diff --git a/data/52/2B/6B/522B6BC06B8B718C251D42A611E394EA.ttl b/data/52/2B/6B/522B6BC06B8B718C251D42A611E394EA.ttl
index 80505816663..e54374daf0a 100644
--- a/data/52/2B/6B/522B6BC06B8B718C251D42A611E394EA.ttl
+++ b/data/52/2B/6B/522B6BC06B8B718C251D42A611E394EA.ttl
@@ -9,10 +9,10 @@
 @prefix trt: <http://plazi.org/vocab/treatment#> .
 
 <http://treatment.plazi.org/id/522B6BC06B8B718C251D42A611E394EA>
-    # Warning: Could not add treatment taxon because sigEpithet "s. str." contains invalid characters ;
     dc:creator "Wang, Cheng-Bin; Ruzicka, Jan; Perreau, Michel; Nishikawa, Masaaki; Park, Sun-Jae" ;
-    dc:title "(Ptomaphagus) s. str." ;
+    dc:title "Ptomaphagus (Ptomaphagus) s. str." ;
     trt:publishedIn <http://dx.doi.org/10.3897/zookeys.637.9384> ;
+    trt:treatsTaxonName <http://taxon-name.plazi.org/id/Animalia/Ptomaphagus_Ptomaphagus> ;
     a trt:Treatment .
 
 <http://dx.doi.org/10.3897/zookeys.637.9384>
@@ -24,3 +24,50 @@
     dc:date "2016" ;
     dc:title "Revision of the genus Ptomaphagus Hellwig (Coleoptera, Leiodidae, Cholevinae) from the Russian Far East and the Korean Peninsula" ;
     a fabio:JournalArticle .
+
+<http://taxon-name.plazi.org/id/Animalia/Ptomaphagus_Ptomaphagus>
+    dwc:class "Insecta" ;
+    dwc:family "Leiodidae" ;
+    dwc:genus "Ptomaphagus" ;
+    dwc:kingdom "Animalia" ;
+    dwc:order "Coleoptera" ;
+    dwc:phylum "Arthropoda" ;
+    dwc:rank "subGenus" ;
+    dwc:subGenus "Ptomaphagus" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Ptomaphagus> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia/Ptomaphagus>
+    dwc:genus "Ptomaphagus" ;
+    dwc:rank "genus" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Leiodidae> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia/Leiodidae>
+    dwc:family "Leiodidae" ;
+    dwc:rank "family" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Coleoptera> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia/Coleoptera>
+    dwc:order "Coleoptera" ;
+    dwc:rank "order" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Insecta> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia/Insecta>
+    dwc:class "Insecta" ;
+    dwc:rank "class" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Arthropoda> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia/Arthropoda>
+    dwc:phylum "Arthropoda" ;
+    dwc:rank "phylum" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia>
+    dwc:kingdom "Animalia" ;
+    dwc:rank "kingdom" ;
+    a dwcFP:TaxonName .