@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , ; dc:creator "Hickman, Carole S." ; dc:title "Crenella washingtonensis Weaver 1916" ; trt:augmentsTaxonConcept ; trt:deprecates ; trt:publishedIn ; a trt:Treatment . bibo:endPage "51" ; bibo:issue "5" ; bibo:journal "PaleoBios" ; bibo:pubDate "2023-06-08" ; bibo:startPage "1" ; bibo:volume "40" ; dc:creator "Hickman, Carole S." ; dc:date "2023" ; dc:title "Paleogene marine bivalves of the deep-water Keasey Formation in Oregon, Part II: The pteriomorphs" ; fabio:hasPart , ; a fabio:JournalArticle . dwc:authority "WEAVER" ; dwc:authorityName "Weaver" ; dwc:authorityYear "1916" ; dwc:class "Bivalvia" ; dwc:family "Mytilidae" ; dwc:genus "Crenella" ; dwc:kingdom "Animalia" ; dwc:order "Mytilida" ; dwc:phylum "Mollusca" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Weaver, 1916" ; dwc:species "washingtonensis" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:authority "Weaver, Durham (1944)" ; dwc:authorityName "Weaver, Durham" ; dwc:authorityYear "1944" ; dwc:class "Bivalvia" ; dwc:family "Mytilidae" ; dwc:genus "Crenella" ; dwc:kingdom "Animalia" ; dwc:order "Mytilida" ; dwc:phylum "Mollusca" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Weaver, Durham, 1944" ; dwc:species "washingtonensis" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Bivalvia" ; dwc:family "Mytilidae" ; dwc:genus "Crenella" ; dwc:kingdom "Animalia" ; dwc:order "Mytilida" ; dwc:phylum "Mollusca" ; dwc:rank "species" ; dwc:species "washingtonensis" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bivalvia" ; dwc:family "Mytilidae" ; dwc:genus "Crenella" ; dwc:kingdom "Animalia" ; dwc:order "Mytilida" ; dwc:phylum "Mollusca" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bivalvia" ; dwc:family "Mytilidae" ; dwc:kingdom "Animalia" ; dwc:order "Mytilida" ; dwc:phylum "Mollusca" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bivalvia" ; dwc:kingdom "Animalia" ; dwc:order "Mytilida" ; dwc:phylum "Mollusca" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bivalvia" ; dwc:kingdom "Animalia" ; dwc:phylum "Mollusca" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:phylum "Mollusca" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "Figure 3. Crenella porterensis Weaver (1912) (A–C, E) and C. washingtonensis Weaver (1916) (D, F). A. Articulated, left valve, hypotype UCMP 32410, Lincoln Creek Formation, height 18.2 mm. B. articulated, hypotype USNM 561803, Keasey Formation, height 13.5 mm. C. Exterior mold in matrix, hypotype UCMP 110725, Keasey Formation, height 10.8 mm. D. Right valve, hypotype UCMP 32250, Blakeley Formation, height 12.5 mm. E. Partial shell exterior in matrix, hypotype UCMP 110726, Keasey Formation, height 10.3 mm. F. Partial shell exterior in matrix, hypotype 110727, Keasey Formation, height 5.4 mm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 4. A. Crenella porterensis detail of coarser ribs and rib increase by splitting (yellow arrow) and by intercalation (black arrows) (enlarged from Fig. 3A). B. Crenella washingtonensis detail of finer ribs and rib increase by intercalation (black arrows) (comparable enlargement from Fig. 3D)." ; fabio:hasRepresentation ; a fabio:Figure .