Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections

Thyasira (Parathyasira) notosulca

Bivalvia - Lucinida - Thyasiridae

Taxonomy
Thyasira (Parathyasira) notosulca was named by Stilwell and Zinsmeister (1992) [DISTRIBUTION: Eocene; Seymour Island, Antarctica.]. Its type specimen is USNM 441611, a shell, and it is not a trace fossil. Its type locality is La Meseta Fm Telm 5, which is in a Ypresian/Lutetian coastal sandstone/sandstone in the La Meseta Formation of Antarctica.

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1992Thyasira (Parathyasira) notosulca Stilwell and Zinsmeister pp. 64-65 figs. pl. 4, figs. k-m

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Cox 1960)
CardiomorphiFerussac 1822
CardioniFerussac 1822
LucinidiaGray 1854
orderLucinida(Stoliczka 1871)
superfamilyThyasiroideaDall 1900
familyThyasiridaeDall 1901
genusThyasiraIredale 1930
subgenusParathyasira
speciesnotosulca

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available