diff --git a/data/3E/1B/6C/3E1B6CEE54475E719B6B9476FF107B98.ttl b/data/3E/1B/6C/3E1B6CEE54475E719B6B9476FF107B98.ttl
index 9503d9ab3d9..095a10a8252 100644
--- a/data/3E/1B/6C/3E1B6CEE54475E719B6B9476FF107B98.ttl
+++ b/data/3E/1B/6C/3E1B6CEE54475E719B6B9476FF107B98.ttl
@@ -12,8 +12,8 @@
     cito:cites <http://dx.doi.org/10.3897/phytokeys.229.105786.figure2>, <http://dx.doi.org/10.3897/phytokeys.229.105786.figure3> ;
     dc:creator "Kim, Young-Soo; Son, Dong Chan" ;
     dc:title "Rosa davurica subsp. var. var. rubro-stipulata D. C. Son & Y. S. Kim, comb. nov. & 2023, stat. nov." ;
-    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_var_rubro-stipulata_Kim_2023> ;
-    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_var_alpestris_Kim_2023>, <http://taxon-concept.plazi.org/id/Plantae/Rosa_marretii_var_alpestris_Kim_2023>, <http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_Kim_2023>, <http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_alpestris_Kim_2023>, <http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_var_alpestris_Kim_2023> ;
+    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_rubro-stipulata_Kim_2023> ;
+    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_alpestris_Kim_2023>, <http://taxon-concept.plazi.org/id/Plantae/Rosa_marretii_alpestris_Kim_2023>, <http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_Kim_2023>, <http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_alpestris_Kim_2023> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.229.105786> ;
     a trt:Treatment .
 
@@ -29,7 +29,8 @@
     fabio:hasPart <http://dx.doi.org/10.3897/phytokeys.229.105786.figure2>, <http://dx.doi.org/10.3897/phytokeys.229.105786.figure3> ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_var_rubro-stipulata_Kim_2023>
+<http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_rubro-stipulata_Kim_2023>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3E1B6CEE-5447-5E71-9B6B-9476FF107B98" ;
     dwc:authority "(Nakai) D. C. Son & Y. S. Kim, comb. nov. &" ;
     dwc:authorityName "D. C. Son & Y. S. Kim, comb. nov. &" ;
@@ -45,9 +46,8 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "(Kim & Son, 2023) Son, Kim, comb. nov. & , 2023" ;
     dwc:species "davurica" ;
-    dwc:subSpecies "var." ;
     dwc:variety "rubro-stipulata" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_var_rubro-stipulata> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_rubro-stipulata> ;
     a dwcFP:TaxonConcept .
 
 <http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_Kim_2023>
@@ -66,6 +66,7 @@
     a dwcFP:TaxonConcept .
 
 <http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_alpestris_Kim_2023>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "Kim & Son" ;
     dwc:authorityYear "2023" ;
     dwc:class "Magnoliopsida" ;
@@ -81,24 +82,8 @@
     trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata_alpestris> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-concept.plazi.org/id/Plantae/Rosa_rubro-stipulata_var_alpestris_Kim_2023>
-    dwc:authorityName "Kim & Son" ;
-    dwc:authorityYear "2023" ;
-    dwc:class "Magnoliopsida" ;
-    dwc:family "Rosaceae" ;
-    dwc:genus "Rosa" ;
-    dwc:kingdom "Plantae" ;
-    dwc:order "Rosales" ;
-    dwc:phylum "Tracheophyta" ;
-    dwc:rank "variety" ;
-    dwc:scientificNameAuthorship "Kim & Son, 2023" ;
-    dwc:species "rubro-stipulata" ;
-    dwc:subSpecies "var." ;
-    dwc:variety "alpestris" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata_var_alpestris> ;
-    a dwcFP:TaxonConcept .
-
-<http://taxon-concept.plazi.org/id/Plantae/Rosa_marretii_var_alpestris_Kim_2023>
+<http://taxon-concept.plazi.org/id/Plantae/Rosa_marretii_alpestris_Kim_2023>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "Kim & Son" ;
     dwc:authorityYear "2023" ;
     dwc:class "Magnoliopsida" ;
@@ -110,12 +95,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Kim & Son, 2023" ;
     dwc:species "marretii" ;
-    dwc:subSpecies "var." ;
     dwc:variety "alpestris" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_marretii_var_alpestris> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_marretii_alpestris> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_var_alpestris_Kim_2023>
+<http://taxon-concept.plazi.org/id/Plantae/Rosa_davurica_alpestris_Kim_2023>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "Kim & Son" ;
     dwc:authorityYear "2023" ;
     dwc:class "Magnoliopsida" ;
@@ -127,13 +112,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Kim & Son, 2023" ;
     dwc:species "davurica" ;
-    dwc:subSpecies "var." ;
     dwc:variety "alpestris" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_var_alpestris> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_alpestris> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_var_rubro-stipulata>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_rubro-stipulata>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Rosaceae" ;
     dwc:genus "Rosa" ;
@@ -142,14 +126,7 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "davurica" ;
-    dwc:subSpecies "var." ;
     dwc:variety "rubro-stipulata" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica> ;
     a dwcFP:TaxonName .
 
@@ -207,6 +184,7 @@
     a dwcFP:TaxonName .
 
 <http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata_alpestris>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Rosaceae" ;
     dwc:genus "Rosa" ;
@@ -219,29 +197,8 @@
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata> ;
     a dwcFP:TaxonName .
 
-<http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata_var_alpestris>
-    # Warning: abbreviated subSpecies "var." ;
-    dwc:class "Magnoliopsida" ;
-    dwc:family "Rosaceae" ;
-    dwc:genus "Rosa" ;
-    dwc:kingdom "Plantae" ;
-    dwc:order "Rosales" ;
-    dwc:phylum "Tracheophyta" ;
-    dwc:rank "variety" ;
-    dwc:species "rubro-stipulata" ;
-    dwc:subSpecies "var." ;
-    dwc:variety "alpestris" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_rubro-stipulata> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Rosa_marretii_var_alpestris>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Rosa_marretii_alpestris>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Rosaceae" ;
     dwc:genus "Rosa" ;
@@ -250,14 +207,7 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "marretii" ;
-    dwc:subSpecies "var." ;
     dwc:variety "alpestris" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_marretii_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Rosa_marretii_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_marretii> ;
     a dwcFP:TaxonName .
 
@@ -267,8 +217,8 @@
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa> ;
     a dwcFP:TaxonName .
 
-<http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_var_alpestris>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_alpestris>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Rosaceae" ;
     dwc:genus "Rosa" ;
@@ -277,9 +227,8 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "davurica" ;
-    dwc:subSpecies "var." ;
     dwc:variety "alpestris" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica_var> ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Rosa_davurica> ;
     a dwcFP:TaxonName .
 
 <http://dx.doi.org/10.3897/phytokeys.229.105786.figure2>
diff --git a/data/3E/1D/95/3E1D9580930054B2942F45E7FA21D5EA.ttl b/data/3E/1D/95/3E1D9580930054B2942F45E7FA21D5EA.ttl
index adc7324d642..641cd90dbc0 100644
--- a/data/3E/1D/95/3E1D9580930054B2942F45E7FA21D5EA.ttl
+++ b/data/3E/1D/95/3E1D9580930054B2942F45E7FA21D5EA.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3E1D9580930054B2942F45E7FA21D5EA>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Lyrcaea megacantha subsp. f. fm. conspicua Brusina 1897" ;
-    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Lyrcaea_megacantha_f_conspicua_Brusina_1897> ;
+    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Lyrcaea_megacantha_conspicua_Brusina_1897> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Lyrcaea_megacantha_f_conspicua_Brusina_1897>
+<http://taxon-concept.plazi.org/id/Animalia/Lyrcaea_megacantha_conspicua_Brusina_1897>
+    # Warning: ignoring subSpecies "f." ;
     dwc:LSID "3E1D9580-9300-54B2-942F-45E7FA21D5EA" ;
     dwc:authority "Brusina, 1897" ;
     dwc:authorityName "Brusina" ;
@@ -41,13 +42,12 @@
     dwc:rank "form" ;
     dwc:scientificNameAuthorship "Brusina, 1897" ;
     dwc:species "megacantha" ;
-    dwc:subSpecies "f." ;
     rdfs:seeAlso <https://www.catalogueoflife.org/data/taxon/7MVJZ> ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Lyrcaea_megacantha_f_conspicua> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Lyrcaea_megacantha_conspicua> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Lyrcaea_megacantha_f_conspicua>
-    # Warning: abbreviated subSpecies "f." ;
+<http://taxon-name.plazi.org/id/Animalia/Lyrcaea_megacantha_conspicua>
+    # Warning: ignoring subSpecies "f." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:form "conspicua" ;
@@ -57,13 +57,6 @@
     dwc:phylum "Mollusca" ;
     dwc:rank "form" ;
     dwc:species "megacantha" ;
-    dwc:subSpecies "f." ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Lyrcaea_megacantha_f> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Lyrcaea_megacantha_f>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "f." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Lyrcaea_megacantha> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/22/B3/3E22B376B354598480B0188DAE59C0BD.ttl b/data/3E/22/B3/3E22B376B354598480B0188DAE59C0BD.ttl
index 0231e8d062d..d0143343ba9 100644
--- a/data/3E/22/B3/3E22B376B354598480B0188DAE59C0BD.ttl
+++ b/data/3E/22/B3/3E22B376B354598480B0188DAE59C0BD.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3E22B376B354598480B0188DAE59C0BD>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Melanopsis costata subsp. var. var. forticostata Paetel 1888" ;
-    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_costata_var_forticostata_Paetel_1888> ;
+    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_costata_forticostata_Paetel_1888> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_costata_var_forticostata_Paetel_1888>
+<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_costata_forticostata_Paetel_1888>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3E22B376-B354-5984-80B0-188DAE59C0BD" ;
     dwc:authority "Paetel, 1888" ;
     dwc:authorityName "Paetel" ;
@@ -40,13 +41,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Paetel, 1888" ;
     dwc:species "costata" ;
-    dwc:subSpecies "var." ;
     dwc:variety "forticostata" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_costata_var_forticostata> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_costata_forticostata> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_costata_var_forticostata>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Animalia/Melanopsis_costata_forticostata>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:genus "Melanopsis" ;
@@ -55,14 +55,7 @@
     dwc:phylum "Mollusca" ;
     dwc:rank "variety" ;
     dwc:species "costata" ;
-    dwc:subSpecies "var." ;
     dwc:variety "forticostata" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_costata_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_costata_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_costata> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/25/C1/3E25C1B9A43F561ABB3815FE3578DABD.ttl b/data/3E/25/C1/3E25C1B9A43F561ABB3815FE3578DABD.ttl
index 9cdc7228088..74d1c2e7be4 100644
--- a/data/3E/25/C1/3E25C1B9A43F561ABB3815FE3578DABD.ttl
+++ b/data/3E/25/C1/3E25C1B9A43F561ABB3815FE3578DABD.ttl
@@ -12,7 +12,7 @@
 <http://treatment.plazi.org/id/3E25C1B9A43F561ABB3815FE3578DABD>
     dc:creator "Berry, Paul E.; Kainulainen, Kent; Ee, Benjamin W. van" ;
     dc:title "Croton thouarsianus subsp. var. var. longifolius Radcl. - Sm., Gen. Croton Madag. Comoro 183. 2016" ;
-    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Croton_thouarsianus_var_longifolius_Sm_183> ;
+    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Croton_thouarsianus_longifolius_Sm_183> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.90.20586> ;
     a trt:Treatment .
 
@@ -27,7 +27,8 @@
     dc:title "A Nomenclator of Croton (Euphorbiaceae) in Madagascar, the Comoros Archipelago, and the Mascarene Islands" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Plantae/Croton_thouarsianus_var_longifolius_Sm_183>
+<http://taxon-concept.plazi.org/id/Plantae/Croton_thouarsianus_longifolius_Sm_183>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3E25C1B9-A43F-561A-BB38-15FE3578DABD" ;
     dwc:authority "Radcl. - Sm., Gen. Croton Madag. Comoro 183. 2016" ;
     dwc:authorityName "Radcl. - Sm., Gen. Croton Madag. Comoro 183." ;
@@ -41,13 +42,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Radcl. - Sm., Gen. Croton Madag. Comoro 183., 2016" ;
     dwc:species "thouarsianus" ;
-    dwc:subSpecies "var." ;
     dwc:variety "longifolius" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_thouarsianus_var_longifolius> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_thouarsianus_longifolius> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Plantae/Croton_thouarsianus_var_longifolius>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Croton_thouarsianus_longifolius>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Euphorbiaceae" ;
     dwc:genus "Croton" ;
@@ -56,14 +56,7 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "thouarsianus" ;
-    dwc:subSpecies "var." ;
     dwc:variety "longifolius" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Croton_thouarsianus_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Croton_thouarsianus_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Croton_thouarsianus> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/51/94/3E51947E140E56E6AC04ED6222E693E1.ttl b/data/3E/51/94/3E51947E140E56E6AC04ED6222E693E1.ttl
index 7c5e9fee430..1703e2e21cf 100644
--- a/data/3E/51/94/3E51947E140E56E6AC04ED6222E693E1.ttl
+++ b/data/3E/51/94/3E51947E140E56E6AC04ED6222E693E1.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3E51947E140E56E6AC04ED6222E693E1>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Melania holandri subsp. var. var. legitima Rossmässler 1839" ;
-    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melania_holandri_var_legitima_Rossm%C3%A4ssler_1839> ;
+    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melania_holandri_legitima_Rossm%C3%A4ssler_1839> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Melania_holandri_var_legitima_Rossm%C3%A4ssler_1839>
+<http://taxon-concept.plazi.org/id/Animalia/Melania_holandri_legitima_Rossm%C3%A4ssler_1839>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3E51947E-140E-56E6-AC04-ED6222E693E1" ;
     dwc:authority "Rossmaessler, 1839" ;
     dwc:authorityName "Rossmässler" ;
@@ -40,13 +41,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Rossmässler, 1839" ;
     dwc:species "holandri" ;
-    dwc:subSpecies "var." ;
     dwc:variety "legitima" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melania_holandri_var_legitima> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melania_holandri_legitima> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Melania_holandri_var_legitima>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Animalia/Melania_holandri_legitima>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:genus "Melania" ;
@@ -55,14 +55,7 @@
     dwc:phylum "Mollusca" ;
     dwc:rank "variety" ;
     dwc:species "holandri" ;
-    dwc:subSpecies "var." ;
     dwc:variety "legitima" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melania_holandri_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Melania_holandri_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melania_holandri> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/57/03/3E5703D51DA35AAAA4930209F3590886.ttl b/data/3E/57/03/3E5703D51DA35AAAA4930209F3590886.ttl
index d73ef0a4c4e..ab261415294 100644
--- a/data/3E/57/03/3E5703D51DA35AAAA4930209F3590886.ttl
+++ b/data/3E/57/03/3E5703D51DA35AAAA4930209F3590886.ttl
@@ -16,7 +16,7 @@
     dc:creator "Tiwutanon, Patsakorn; Chaiyasut, Kasidis; Lumbsch, H. Thorsten; Kraichak, Ekaphan" ;
     dc:title "Leucobryum scalare Müll. Hal. ex M. Fleisch., Musci Buitenzorg 1: 143. 1904." ;
     trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Leucobryum_scalare_Fleisch_1> ;
-    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Leucobryum_aduncum_var_scalare_Fleisch_1990> ;
+    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Leucobryum_aduncum_scalare_Fleisch_1990> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.222.98990> ;
     a trt:Treatment .
 
@@ -48,7 +48,8 @@
     trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Leucobryum_scalare> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-concept.plazi.org/id/Plantae/Leucobryum_aduncum_var_scalare_Fleisch_1990>
+<http://taxon-concept.plazi.org/id/Plantae/Leucobryum_aduncum_scalare_Fleisch_1990>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "A.Eddy" ;
     dwc:authorityYear "1990" ;
     dwc:baseAuthorityName "Muell.Hal. ex M.Fleisch." ;
@@ -61,9 +62,8 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "(Muell.Hal. ex Fleisch.) Eddy, 1990" ;
     dwc:species "aduncum" ;
-    dwc:subSpecies "var." ;
     dwc:variety "scalare" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Leucobryum_aduncum_var_scalare> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Leucobryum_aduncum_scalare> ;
     a dwcFP:TaxonConcept .
 
 <http://taxon-name.plazi.org/id/Plantae/Leucobryum_scalare>
@@ -113,8 +113,8 @@
     dwc:rank "kingdom" ;
     a dwcFP:TaxonName .
 
-<http://taxon-name.plazi.org/id/Plantae/Leucobryum_aduncum_var_scalare>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Leucobryum_aduncum_scalare>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Bryopsida" ;
     dwc:family "Leucobryaceae" ;
     dwc:genus "Leucobryum" ;
@@ -123,14 +123,7 @@
     dwc:phylum "Bryophyta" ;
     dwc:rank "variety" ;
     dwc:species "aduncum" ;
-    dwc:subSpecies "var." ;
     dwc:variety "scalare" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Leucobryum_aduncum_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Leucobryum_aduncum_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Leucobryum_aduncum> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/59/CD/3E59CD06370250398CCCC8809D697F0F.ttl b/data/3E/59/CD/3E59CD06370250398CCCC8809D697F0F.ttl
index 735d4e86579..5492d283c53 100644
--- a/data/3E/59/CD/3E59CD06370250398CCCC8809D697F0F.ttl
+++ b/data/3E/59/CD/3E59CD06370250398CCCC8809D697F0F.ttl
@@ -12,7 +12,7 @@
     dc:creator "Berry, Paul E.; Kainulainen, Kent; Ee, Benjamin W. van" ;
     dc:title "Croton basaltorum (Leandri) P. E. Berry, comb. et 2017, stat. nov." ;
     trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Croton_basaltorum_Leandri_2017> ;
-    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Croton_antanosiensis_var_basaltorum_Berry_2017> ;
+    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Croton_antanosiensis_basaltorum_Berry_2017> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.90.20586> ;
     a trt:Treatment .
 
@@ -46,7 +46,8 @@
     trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_basaltorum> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-concept.plazi.org/id/Plantae/Croton_antanosiensis_var_basaltorum_Berry_2017>
+<http://taxon-concept.plazi.org/id/Plantae/Croton_antanosiensis_basaltorum_Berry_2017>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "Berry & Kainulainen & Ee" ;
     dwc:authorityYear "2017" ;
     dwc:baseAuthorityName "P. E. Berry, comb. et" ;
@@ -60,9 +61,8 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "(Berry, comb. et, 2017) Berry, Kainulainen & Ee, 2017" ;
     dwc:species "antanosiensis" ;
-    dwc:subSpecies "var." ;
     dwc:variety "basaltorum" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_antanosiensis_var_basaltorum> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_antanosiensis_basaltorum> ;
     a dwcFP:TaxonConcept .
 
 <http://taxon-name.plazi.org/id/Plantae/Croton_basaltorum>
@@ -112,8 +112,8 @@
     dwc:rank "kingdom" ;
     a dwcFP:TaxonName .
 
-<http://taxon-name.plazi.org/id/Plantae/Croton_antanosiensis_var_basaltorum>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Croton_antanosiensis_basaltorum>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Euphorbiaceae" ;
     dwc:genus "Croton" ;
@@ -122,14 +122,7 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "antanosiensis" ;
-    dwc:subSpecies "var." ;
     dwc:variety "basaltorum" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Croton_antanosiensis_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Croton_antanosiensis_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Croton_antanosiensis> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/5B/25/3E5B25AFF64C060C4B94AE0656D7A14A.ttl b/data/3E/5B/25/3E5B25AFF64C060C4B94AE0656D7A14A.ttl
index ddaa70ecf5d..93059ce2893 100644
--- a/data/3E/5B/25/3E5B25AFF64C060C4B94AE0656D7A14A.ttl
+++ b/data/3E/5B/25/3E5B25AFF64C060C4B94AE0656D7A14A.ttl
@@ -13,7 +13,7 @@
 # Error: Could not produce taxonNameURI ;
     dc:creator "Info Flora" ;
     dc:title "Aster salignus Willd." ;
-    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Aster_salignus_Willd_> ;
+    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Aster_x_salignus_Willd_> ;
     trt:citesTaxonName <http://taxon-name.plazi.org/id/Plantae/Aster> ;
     trt:publishedIn <http://publication.plazi.org/id/726559447A88CFA27342DA99178CB9AD> ;
     a trt:Treatment .
@@ -23,7 +23,7 @@
     dc:date "2021" ;
     dc:title "Info Flora Schweiz - Asteraceae" .
 
-<http://taxon-concept.plazi.org/id/Plantae/Aster_salignus_Willd_>
+<http://taxon-concept.plazi.org/id/Plantae/Aster_x_salignus_Willd_>
     dwc:authority "Willd." ;
     dwc:authorityName "Willd." ;
     dwc:class "Magnoliopsida" ;
@@ -37,10 +37,10 @@
     dwc:scientificNameAuthorship "Willd." ;
     dwc:species "salignus" ;
     rdfs:seeAlso <https://www.catalogueoflife.org/data/taxon/99GDX> ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Aster_salignus> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Aster_x_salignus> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Plantae/Aster_salignus>
+<http://taxon-name.plazi.org/id/Plantae/Aster_x_salignus>
     # Info: Couldn't generate language tag for "Weiden-Aster"@undefined ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Asteraceae" ;
diff --git a/data/3E/61/E8/3E61E8C3E8585CB8990E854F8816EA2E.ttl b/data/3E/61/E8/3E61E8C3E8585CB8990E854F8816EA2E.ttl
index 67e0cb2f2b6..b4d03eeb14d 100644
--- a/data/3E/61/E8/3E61E8C3E8585CB8990E854F8816EA2E.ttl
+++ b/data/3E/61/E8/3E61E8C3E8585CB8990E854F8816EA2E.ttl
@@ -13,7 +13,7 @@
     dc:creator "Berry, Paul E.; Kainulainen, Kent; Ee, Benjamin W. van" ;
     dc:title "Croton tsiampiensis Leandri, Ann. Mus. Colon. Marseille, sér. 5, 7 (1): 79. 1939" ;
     trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Croton_tsiampiensis_Leandri_5> ;
-    trt:citesTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_tsiampiensis_var_ankaranensis>, <http://taxon-name.plazi.org/id/Plantae/Croton_tsiampiensis_var_macrophyllus>, <http://taxon-name.plazi.org/id/Plantae/Croton_tsiampiensis_var_microphyllus> ;
+    trt:citesTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_tsiampiensis_ankaranensis>, <http://taxon-name.plazi.org/id/Plantae/Croton_tsiampiensis_macrophyllus>, <http://taxon-name.plazi.org/id/Plantae/Croton_tsiampiensis_microphyllus> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.90.20586> ;
     a trt:Treatment .
 
diff --git a/data/3E/65/7D/3E657D97531BAC49217F74BC90CC95A6.ttl b/data/3E/65/7D/3E657D97531BAC49217F74BC90CC95A6.ttl
index 78314b6cf94..ce76c2eac16 100644
--- a/data/3E/65/7D/3E657D97531BAC49217F74BC90CC95A6.ttl
+++ b/data/3E/65/7D/3E657D97531BAC49217F74BC90CC95A6.ttl
@@ -46,11 +46,11 @@
     a dwcFP:TaxonConcept .
 
 <http://taxon-concept.plazi.org/id/Plantae/Solanum_nigrum_interius_Linnaeus_>
+    # Warning: ignoring infraspecific-rank "var." ;
     dwc:authority "L." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Solanaceae" ;
     dwc:genus "Solanum" ;
-    dwc:infraspecific-rank "var." ;
     dwc:kingdom "Plantae" ;
     dwc:order "Solanales" ;
     dwc:phylum "Tracheophyta" ;
diff --git a/data/3E/8F/9E/3E8F9EAA66135320A6A8AC56C0C4B51E.ttl b/data/3E/8F/9E/3E8F9EAA66135320A6A8AC56C0C4B51E.ttl
index 473768b7dee..eed8fba6ff1 100644
--- a/data/3E/8F/9E/3E8F9EAA66135320A6A8AC56C0C4B51E.ttl
+++ b/data/3E/8F/9E/3E8F9EAA66135320A6A8AC56C0C4B51E.ttl
@@ -13,7 +13,7 @@
     dc:creator "Novikov, Andriy" ;
     dc:title "Poa carpatica subsp. carpatica carpatica (V. Jirasek) Bernatova, Majovsky, Kliment & Topercer, Biologia (Bratislava), Sect. Bot. 61 (4): 389 - 390 2006" ;
     trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Poa_carpatica_carpatica_Jir%C3%A1sek_389> ;
-    trt:citesTaxonName <http://taxon-name.plazi.org/id/Plantae/Poa_balfourii>, <http://taxon-name.plazi.org/id/Plantae/Poa_balfourii_f_carpatica>, <http://taxon-name.plazi.org/id/Plantae/Poa_janczewskii>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_carpatica>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_f_minoriformis>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_montana>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_var_carpatica>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_var_montana> ;
+    trt:citesTaxonName <http://taxon-name.plazi.org/id/Plantae/Poa_balfourii>, <http://taxon-name.plazi.org/id/Plantae/Poa_balfourii_carpatica>, <http://taxon-name.plazi.org/id/Plantae/Poa_janczewskii>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_carpatica>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_minoriformis>, <http://taxon-name.plazi.org/id/Plantae/Poa_nemoralis_montana> ;
     trt:publishedIn <http://dx.doi.org/10.3897/BDJ.11.e103921> ;
     a trt:Treatment .
 
diff --git a/data/3E/97/6C/3E976CC554725FBD918379D1836363B7.ttl b/data/3E/97/6C/3E976CC554725FBD918379D1836363B7.ttl
index 884c1136943..0d50bab9299 100644
--- a/data/3E/97/6C/3E976CC554725FBD918379D1836363B7.ttl
+++ b/data/3E/97/6C/3E976CC554725FBD918379D1836363B7.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3E976CC554725FBD918379D1836363B7>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Melanopsis tothi subsp. var. var. bicingulata Brusina 1903" ;
-    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_tothi_var_bicingulata_Brusina_1903> ;
+    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_tothi_bicingulata_Brusina_1903> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_tothi_var_bicingulata_Brusina_1903>
+<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_tothi_bicingulata_Brusina_1903>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3E976CC5-5472-5FBD-9183-79D1836363B7" ;
     dwc:authority "Brusina, 1903" ;
     dwc:authorityName "Brusina" ;
@@ -40,13 +41,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Brusina, 1903" ;
     dwc:species "tothi" ;
-    dwc:subSpecies "var." ;
     dwc:variety "bicingulata" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_tothi_var_bicingulata> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_tothi_bicingulata> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_tothi_var_bicingulata>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Animalia/Melanopsis_tothi_bicingulata>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:genus "Melanopsis" ;
@@ -55,14 +55,7 @@
     dwc:phylum "Mollusca" ;
     dwc:rank "variety" ;
     dwc:species "tothi" ;
-    dwc:subSpecies "var." ;
     dwc:variety "bicingulata" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_tothi_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_tothi_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_tothi> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/9E/DC/3E9EDC0F0FF4531F8B0257386AC29A1E.ttl b/data/3E/9E/DC/3E9EDC0F0FF4531F8B0257386AC29A1E.ttl
index d624a934751..ffd865fd3fd 100644
--- a/data/3E/9E/DC/3E9EDC0F0FF4531F8B0257386AC29A1E.ttl
+++ b/data/3E/9E/DC/3E9EDC0F0FF4531F8B0257386AC29A1E.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3E9EDC0F0FF4531F8B0257386AC29A1E>
     dc:creator "Hughes, Colin E.; Ringelberg, Jens J.; Lewis, Gwilym P.; Catalano, Santiago A." ;
     dc:title "Neltuma hassleri subsp. var. var. nigroides (Burkart) C. E. Hughes & G. P. Lewis 2022, comb. nov." ;
-    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Neltuma_hassleri_var_nigroides_Burkart_2022> ;
+    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Neltuma_hassleri_nigroides_Burkart_2022> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.205.75379> ;
     a trt:Treatment .
 
@@ -26,8 +26,8 @@
     dc:title "Disintegration of the genus Prosopis L. (Leguminosae, Caesalpinioideae, mimosoid clade)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Plantae/Neltuma_hassleri_var_nigroides_Burkart_2022>
-    # Warning: Removing "(Burkart)" from authority ;
+<http://taxon-concept.plazi.org/id/Plantae/Neltuma_hassleri_nigroides_Burkart_2022>
+    # Warning: Removing "(Burkart)" from authority, ignoring subSpecies "var." ;
     dwc:LSID "3E9EDC0F-0FF4-531F-8B02-57386AC29A1E" ;
     dwc:authority "(Burkart) C. E. Hughes & G. P. Lewis" ;
     dwc:authorityName "(Burkart) C. E. Hughes & G. P. Lewis" ;
@@ -42,13 +42,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "(Burkart) Hughes & Lewis, 2022" ;
     dwc:species "hassleri" ;
-    dwc:subSpecies "var." ;
     dwc:variety "nigroides" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Neltuma_hassleri_var_nigroides> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Neltuma_hassleri_nigroides> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Plantae/Neltuma_hassleri_var_nigroides>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Neltuma_hassleri_nigroides>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Leguminosae" ;
     dwc:genus "Neltuma" ;
@@ -57,14 +56,7 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "hassleri" ;
-    dwc:subSpecies "var." ;
     dwc:variety "nigroides" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Neltuma_hassleri_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Neltuma_hassleri_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Neltuma_hassleri> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/B2/12/3EB212C390BE51A389B9FA47DF4B5A26.ttl b/data/3E/B2/12/3EB212C390BE51A389B9FA47DF4B5A26.ttl
index 77695ef0eba..f5eae20a662 100644
--- a/data/3E/B2/12/3EB212C390BE51A389B9FA47DF4B5A26.ttl
+++ b/data/3E/B2/12/3EB212C390BE51A389B9FA47DF4B5A26.ttl
@@ -15,7 +15,7 @@
     dc:creator "Verloove, Filip; Sennikov, Alexander N.; Reyes-Betancort, J. Alfredo" ;
     dc:title "Abutilon albidum (Willd.) Sweet, Hort. Brit.: 54. 1826." ;
     trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Abutilon_albidum_Sweet_54> ;
-    trt:citesTaxonName <http://taxon-name.plazi.org/id/Plantae/Abutilon_indicum_albidum>, <http://taxon-name.plazi.org/id/Plantae/Abutilon_indicum_var_albidum>, <http://taxon-name.plazi.org/id/Plantae/Sida_albida> ;
+    trt:citesTaxonName <http://taxon-name.plazi.org/id/Plantae/Abutilon_indicum_albidum>, <http://taxon-name.plazi.org/id/Plantae/Sida_albida> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.221.95907> ;
     a trt:Treatment .
 
diff --git a/data/3E/BB/32/3EBB32077F5B5758B228F9C187CC216E.ttl b/data/3E/BB/32/3EBB32077F5B5758B228F9C187CC216E.ttl
index 82eca2e0910..bef5fb1acb2 100644
--- a/data/3E/BB/32/3EBB32077F5B5758B228F9C187CC216E.ttl
+++ b/data/3E/BB/32/3EBB32077F5B5758B228F9C187CC216E.ttl
@@ -13,8 +13,8 @@
     dc:creator "Wang, Li-Hua; Xu, Xue-Min; He, Yi; Liu, Quan-Ru" ;
     dc:title "Bupleurum chinense subsp. var. var. jeholense Q. R. Liu & L. H. Wang 2024, comb. nov." ;
     dwc:basisOfRecord <http://tb.plazi.org/GgServer/dwcaRecords/3EBB32077F5B5758B228F9C187CC216E.mc.12979FA27B8E15068CDE989DB7CE6547>, <http://tb.plazi.org/GgServer/dwcaRecords/3EBB32077F5B5758B228F9C187CC216E.mc.C37E2349E0CAC801D1503E92C31E8843>, <http://tb.plazi.org/GgServer/dwcaRecords/3EBB32077F5B5758B228F9C187CC216E.mc.84896A1FC2194480FD8A64523ACCD1DC> ;
-    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_chinense_var_jeholense_Liu_2024> ;
-    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_Wang_2024>, <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_latifolium_Wang_2024>, <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_var_latifolium_Wang_2024>, <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_sibiricum_var_jeholense_Liu_2024> ;
+    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_chinense_jeholense_Liu_2024> ;
+    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_Wang_2024>, <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_latifolium_Wang_2024>, <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_sibiricum_jeholense_Liu_2024> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.237.111977> ;
     a trt:Treatment .
 
@@ -30,7 +30,8 @@
     fabio:hasPart <http://dx.doi.org/10.3897/phytokeys.237.111977.figure6>, <http://dx.doi.org/10.3897/phytokeys.237.111977.figure7> ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Plantae/Bupleurum_chinense_var_jeholense_Liu_2024>
+<http://taxon-concept.plazi.org/id/Plantae/Bupleurum_chinense_jeholense_Liu_2024>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3EBB3207-7F5B-5758-B228-F9C187CC216E" ;
     dwc:authority "(Nakai) Q. R. Liu & L. H. Wang" ;
     dwc:authorityName "Q. R. Liu & L. H. Wang" ;
@@ -46,9 +47,8 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "(Liu & Wang, 2024) Liu & Wang, 2024" ;
     dwc:species "chinense" ;
-    dwc:subSpecies "var." ;
     dwc:variety "jeholense" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_chinense_var_jeholense> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_chinense_jeholense> ;
     a dwcFP:TaxonConcept .
 
 <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_Wang_2024>
@@ -68,7 +68,8 @@
     trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-concept.plazi.org/id/Plantae/Bupleurum_sibiricum_var_jeholense_Liu_2024>
+<http://taxon-concept.plazi.org/id/Plantae/Bupleurum_sibiricum_jeholense_Liu_2024>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "Wang & Xu & He & Liu" ;
     dwc:authorityYear "2024" ;
     dwc:baseAuthorityName "Q. R. Liu & L. H. Wang" ;
@@ -82,12 +83,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "(Liu & Wang, 2024) Wang, Xu, He & Liu, 2024" ;
     dwc:species "sibiricum" ;
-    dwc:subSpecies "var." ;
     dwc:variety "jeholense" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_sibiricum_var_jeholense> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_sibiricum_jeholense> ;
     a dwcFP:TaxonConcept .
 
 <http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_latifolium_Wang_2024>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "Wang & Xu & He & Liu" ;
     dwc:authorityYear "2024" ;
     dwc:baseAuthorityName "Wang & Xu & He & Liu" ;
@@ -105,27 +106,8 @@
     trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense_latifolium> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-concept.plazi.org/id/Plantae/Bupleurum_jeholense_var_latifolium_Wang_2024>
-    dwc:authorityName "Wang & Xu & He & Liu" ;
-    dwc:authorityYear "2024" ;
-    dwc:baseAuthorityName "Wang & Xu & He & Liu" ;
-    dwc:baseAuthorityYear "2024" ;
-    dwc:class "Magnoliopsida" ;
-    dwc:family "Apiaceae" ;
-    dwc:genus "Bupleurum" ;
-    dwc:kingdom "Plantae" ;
-    dwc:order "Apiales" ;
-    dwc:phylum "Tracheophyta" ;
-    dwc:rank "variety" ;
-    dwc:scientificNameAuthorship "(Wang, Xu, He & Liu, 2024) Wang, Xu, He & Liu, 2024" ;
-    dwc:species "jeholense" ;
-    dwc:subSpecies "var." ;
-    dwc:variety "latifolium" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense_var_latifolium> ;
-    a dwcFP:TaxonConcept .
-
-<http://taxon-name.plazi.org/id/Plantae/Bupleurum_chinense_var_jeholense>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Bupleurum_chinense_jeholense>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Apiaceae" ;
     dwc:genus "Bupleurum" ;
@@ -134,14 +116,7 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "chinense" ;
-    dwc:subSpecies "var." ;
     dwc:variety "jeholense" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_chinense_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Bupleurum_chinense_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_chinense> ;
     a dwcFP:TaxonName .
 
@@ -198,8 +173,8 @@
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum> ;
     a dwcFP:TaxonName .
 
-<http://taxon-name.plazi.org/id/Plantae/Bupleurum_sibiricum_var_jeholense>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Bupleurum_sibiricum_jeholense>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Apiaceae" ;
     dwc:genus "Bupleurum" ;
@@ -208,14 +183,7 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "sibiricum" ;
-    dwc:subSpecies "var." ;
     dwc:variety "jeholense" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_sibiricum_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Bupleurum_sibiricum_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_sibiricum> ;
     a dwcFP:TaxonName .
 
@@ -226,6 +194,7 @@
     a dwcFP:TaxonName .
 
 <http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense_latifolium>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Apiaceae" ;
     dwc:genus "Bupleurum" ;
@@ -238,27 +207,6 @@
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense> ;
     a dwcFP:TaxonName .
 
-<http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense_var_latifolium>
-    # Warning: abbreviated subSpecies "var." ;
-    dwc:class "Magnoliopsida" ;
-    dwc:family "Apiaceae" ;
-    dwc:genus "Bupleurum" ;
-    dwc:kingdom "Plantae" ;
-    dwc:order "Apiales" ;
-    dwc:phylum "Tracheophyta" ;
-    dwc:rank "variety" ;
-    dwc:species "jeholense" ;
-    dwc:subSpecies "var." ;
-    dwc:variety "latifolium" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Bupleurum_jeholense> ;
-    a dwcFP:TaxonName .
-
 <http://dx.doi.org/10.3897/phytokeys.237.111977.figure6>
     dc:description "Figure 6. Isotype of Bupleurum chinense var. jeholense (Photo from TI Herbarium)." ;
     fabio:hasRepresentation <https://binary.pensoft.net/fig/976224> ;
diff --git a/data/3E/BE/73/3EBE734C72E75CE6A9185C1E136847FE.ttl b/data/3E/BE/73/3EBE734C72E75CE6A9185C1E136847FE.ttl
index e31c76424ef..aebc72854f9 100644
--- a/data/3E/BE/73/3EBE734C72E75CE6A9185C1E136847FE.ttl
+++ b/data/3E/BE/73/3EBE734C72E75CE6A9185C1E136847FE.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3EBE734C72E75CE6A9185C1E136847FE>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Melanopsis hazayi subsp. var. var. carinata Brusina 1903, [invalid]" ;
-    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_hazayi_var_carinata_Brusina_1903> ;
+    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_hazayi_carinata_Brusina_1903> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_hazayi_var_carinata_Brusina_1903>
+<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_hazayi_carinata_Brusina_1903>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3EBE734C-72E7-5CE6-A918-5C1E136847FE" ;
     dwc:authority "Brusina, 1903" ;
     dwc:authorityName "Brusina" ;
@@ -40,14 +41,13 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Brusina, 1903" ;
     dwc:species "hazayi" ;
-    dwc:subSpecies "var." ;
     dwc:variety "carinata" ;
     rdfs:seeAlso <https://www.catalogueoflife.org/data/taxon/6QX4N> ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_hazayi_var_carinata> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_hazayi_carinata> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_hazayi_var_carinata>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Animalia/Melanopsis_hazayi_carinata>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:genus "Melanopsis" ;
@@ -56,14 +56,7 @@
     dwc:phylum "Mollusca" ;
     dwc:rank "variety" ;
     dwc:species "hazayi" ;
-    dwc:subSpecies "var." ;
     dwc:variety "carinata" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_hazayi_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_hazayi_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_hazayi> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/CA/73/3ECA73C029E655829D24C4A3ECDF70D5.ttl b/data/3E/CA/73/3ECA73C029E655829D24C4A3ECDF70D5.ttl
index 828b7a22e66..47552fe5fd3 100644
--- a/data/3E/CA/73/3ECA73C029E655829D24C4A3ECDF70D5.ttl
+++ b/data/3E/CA/73/3ECA73C029E655829D24C4A3ECDF70D5.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3ECA73C029E655829D24C4A3ECDF70D5>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Melanopsis liocephala subsp. var. var. villica Pallary 1936" ;
-    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_liocephala_var_villica_Pallary_1936> ;
+    trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_liocephala_villica_Pallary_1936> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_liocephala_var_villica_Pallary_1936>
+<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_liocephala_villica_Pallary_1936>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3ECA73C0-29E6-5582-9D24-C4A3ECDF70D5" ;
     dwc:authority "Pallary, 1936" ;
     dwc:authorityName "Pallary" ;
@@ -40,13 +41,12 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Pallary, 1936" ;
     dwc:species "liocephala" ;
-    dwc:subSpecies "var." ;
     dwc:variety "villica" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_liocephala_var_villica> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_liocephala_villica> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_liocephala_var_villica>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Animalia/Melanopsis_liocephala_villica>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:genus "Melanopsis" ;
@@ -55,14 +55,7 @@
     dwc:phylum "Mollusca" ;
     dwc:rank "variety" ;
     dwc:species "liocephala" ;
-    dwc:subSpecies "var." ;
     dwc:variety "villica" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_liocephala_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_liocephala_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_liocephala> ;
     a dwcFP:TaxonName .
 
diff --git a/data/3E/FF/AF/3EFFAF11E0EA5BE4B307DB8DB3A2FDAD.ttl b/data/3E/FF/AF/3EFFAF11E0EA5BE4B307DB8DB3A2FDAD.ttl
index e6f6fafa29a..f47648183f1 100644
--- a/data/3E/FF/AF/3EFFAF11E0EA5BE4B307DB8DB3A2FDAD.ttl
+++ b/data/3E/FF/AF/3EFFAF11E0EA5BE4B307DB8DB3A2FDAD.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/3EFFAF11E0EA5BE4B307DB8DB3A2FDAD>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Melanopsis (Lyrcea) delessei subsp. var. var. expansa Magrograssi 1928, [invalid]" ;
-    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_delessei_var_expansa_Magrograssi_1928> ;
+    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_delessei_expansa_Magrograssi_1928> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_delessei_var_expansa_Magrograssi_1928>
+<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_delessei_expansa_Magrograssi_1928>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "3EFFAF11-E0EA-5BE4-B307-DB8DB3A2FDAD" ;
     dwc:authority "Magrograssi, 1928" ;
     dwc:authorityName "Magrograssi" ;
@@ -41,14 +42,13 @@
     dwc:scientificNameAuthorship "Magrograssi, 1928" ;
     dwc:species "delessei" ;
     dwc:subGenus "Lyrcea" ;
-    dwc:subSpecies "var." ;
     dwc:variety "expansa" ;
     rdfs:seeAlso <https://www.catalogueoflife.org/data/taxon/9V8YS> ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_delessei_var_expansa> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_delessei_expansa> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_delessei_var_expansa>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Animalia/Melanopsis_delessei_expansa>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:genus "Melanopsis" ;
@@ -58,14 +58,7 @@
     dwc:rank "variety" ;
     dwc:species "delessei" ;
     dwc:subGenus "Lyrcea" ;
-    dwc:subSpecies "var." ;
     dwc:variety "expansa" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_delessei_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_delessei_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_delessei> ;
     a dwcFP:TaxonName .
 
diff --git a/data/D6/7B/94/D67B947191AB5BB1AA458E58B32BA92A.ttl b/data/D6/7B/94/D67B947191AB5BB1AA458E58B32BA92A.ttl
index 5a584a993ca..a32aa4d79b5 100644
--- a/data/D6/7B/94/D67B947191AB5BB1AA458E58B32BA92A.ttl
+++ b/data/D6/7B/94/D67B947191AB5BB1AA458E58B32BA92A.ttl
@@ -11,7 +11,7 @@
 <http://treatment.plazi.org/id/D67B947191AB5BB1AA458E58B32BA92A>
     dc:creator "Neubauer, Thomas A." ;
     dc:title "Melanopsis inconstans subsp. var. var. costulata Brusina 1874, [invalid]" ;
-    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_inconstans_var_costulata_Brusina_1874> ;
+    trt:definesTaxonConcept <http://taxon-concept.plazi.org/id/Animalia/Melanopsis_inconstans_costulata_Brusina_1874> ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.602.8136> ;
     a trt:Treatment .
 
@@ -26,7 +26,8 @@
     dc:title "A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea)" ;
     a fabio:JournalArticle .
 
-<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_inconstans_var_costulata_Brusina_1874>
+<http://taxon-concept.plazi.org/id/Animalia/Melanopsis_inconstans_costulata_Brusina_1874>
+    # Warning: ignoring subSpecies "var." ;
     dwc:LSID "D67B9471-91AB-5BB1-AA45-8E58B32BA92A" ;
     dwc:authority "Brusina, 1874" ;
     dwc:authorityName "Brusina" ;
@@ -40,14 +41,13 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Brusina, 1874" ;
     dwc:species "inconstans" ;
-    dwc:subSpecies "var." ;
     dwc:variety "costulata" ;
     rdfs:seeAlso <https://www.catalogueoflife.org/data/taxon/5Q29R> ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_inconstans_var_costulata> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_inconstans_costulata> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_inconstans_var_costulata>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Animalia/Melanopsis_inconstans_costulata>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Gastropoda" ;
     dwc:family "Melanopsidae" ;
     dwc:genus "Melanopsis" ;
@@ -56,14 +56,7 @@
     dwc:phylum "Mollusca" ;
     dwc:rank "variety" ;
     dwc:species "inconstans" ;
-    dwc:subSpecies "var." ;
     dwc:variety "costulata" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_inconstans_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Animalia/Melanopsis_inconstans_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Melanopsis_inconstans> ;
     a dwcFP:TaxonName .
 
diff --git a/data/D6/9B/7A/D69B7A3FBA0BB4DC9B3D2493161122B2.ttl b/data/D6/9B/7A/D69B7A3FBA0BB4DC9B3D2493161122B2.ttl
index 6877e226633..4f2125b3e39 100644
--- a/data/D6/9B/7A/D69B7A3FBA0BB4DC9B3D2493161122B2.ttl
+++ b/data/D6/9B/7A/D69B7A3FBA0BB4DC9B3D2493161122B2.ttl
@@ -13,7 +13,7 @@
     dc:creator "Berry, Paul E.; Kainulainen, Kent; Ee, Benjamin W. van" ;
     dc:title "Croton humblotii Baill., Bull. Mens. Soc. Linn. Paris 2: 846. 1890" ;
     trt:augmentsTaxonConcept <http://taxon-concept.plazi.org/id/Plantae/Croton_humblotii_Baill_2> ;
-    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Croton_humblotii_var_anjuanensis_Leandri_1939> ;
+    trt:deprecates <http://taxon-concept.plazi.org/id/Plantae/Croton_humblotii_anjuanensis_Leandri_1939> ;
     trt:publishedIn <http://dx.doi.org/10.3897/phytokeys.90.20586> ;
     a trt:Treatment .
 
@@ -45,7 +45,8 @@
     trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_humblotii> ;
     a dwcFP:TaxonConcept .
 
-<http://taxon-concept.plazi.org/id/Plantae/Croton_humblotii_var_anjuanensis_Leandri_1939>
+<http://taxon-concept.plazi.org/id/Plantae/Croton_humblotii_anjuanensis_Leandri_1939>
+    # Warning: ignoring subSpecies "var." ;
     dwc:authorityName "Leandri" ;
     dwc:authorityYear "1939" ;
     dwc:class "Magnoliopsida" ;
@@ -57,9 +58,8 @@
     dwc:rank "variety" ;
     dwc:scientificNameAuthorship "Leandri, 1939" ;
     dwc:species "humblotii" ;
-    dwc:subSpecies "var." ;
     dwc:variety "anjuanensis" ;
-    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_humblotii_var_anjuanensis> ;
+    trt:hasTaxonName <http://taxon-name.plazi.org/id/Plantae/Croton_humblotii_anjuanensis> ;
     a dwcFP:TaxonConcept .
 
 <http://taxon-name.plazi.org/id/Plantae/Croton_humblotii>
@@ -109,8 +109,8 @@
     dwc:rank "kingdom" ;
     a dwcFP:TaxonName .
 
-<http://taxon-name.plazi.org/id/Plantae/Croton_humblotii_var_anjuanensis>
-    # Warning: abbreviated subSpecies "var." ;
+<http://taxon-name.plazi.org/id/Plantae/Croton_humblotii_anjuanensis>
+    # Warning: ignoring subSpecies "var." ;
     dwc:class "Magnoliopsida" ;
     dwc:family "Euphorbiaceae" ;
     dwc:genus "Croton" ;
@@ -119,13 +119,6 @@
     dwc:phylum "Tracheophyta" ;
     dwc:rank "variety" ;
     dwc:species "humblotii" ;
-    dwc:subSpecies "var." ;
     dwc:variety "anjuanensis" ;
-    trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Croton_humblotii_var> ;
-    a dwcFP:TaxonName .
-
-<http://taxon-name.plazi.org/id/Plantae/Croton_humblotii_var>
-    dwc:rank "subSpecies" ;
-    dwc:subSpecies "var." ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Plantae/Croton_humblotii> ;
     a dwcFP:TaxonName .