Where: Nunavut, Canada (53.2° N, 81.1° W: paleocoordinates 15.3° S, 43.5° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Pterospathodus amorphognathoides conodont zone, Attawapiskat Formation, Telychian (438.5 - 433.4 Ma)
• Uppermost Telychian
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified limestone
Size class: macrofossils
Reposited in the GSC, ROM
• collected area: 4 m²
Primary reference: J. Jin. 2005. Reef-dwelling gypiduloid brachiopods in the Lower Silurian Attawapiskat Formation, Hudson Bay region. Journal of Paleontology 79(1):48-62 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 164003: authorized by Pete Wagner, entered by Pete Wagner on 22.11.2014, edited by Mihaela Krause
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Meristina sp. Hall 1867 | |
Septatrypa varians Poulsen 1943 | |
"Meifodia discoidalis" = Cerasina discoidalis, Lissatrypa variabilis
"Meifodia discoidalis" = Cerasina discoidalis Jin et al. 1993 | |
Dalejina striata Jin et al. 1993 | |
Pentameroides septentrionalis Whiteaves 1904 | |
Clorinda tumidula Billings 1866 | |
Gypidula akimiskiformis, Erilevigatella euthylomata n. gen. n. sp.
Gypidula akimiskiformis Jin 2005
Erilevigatella euthylomata n. gen. n. sp. Jin 2005 | |
Strophomenata | |
Eoplectodonta sp. Kozlowski 1929 | |
Chileata | |
"Dictyonella sp." = Eodictyonella
"Dictyonella sp." = Eodictyonella Wright 1994 | |
Craniata | |