Jurassic Rhynchonellids : internal structures and taxonomic revisions

Related Titles

Series: Smithsonian contributions to paleobiology, no. 73

By

Shi, Xiao-ying

Grant, Richard E., 1927-1994

Type

Book

Material

Published material

Publication info

Washington, D.C, Smithsonian Institution Press, 1993

Notes

Jurassic brachiopods of the order Rhynchonellida are classified according to modern concepts and techniques, with special attention to internal structures. They are grouped into 6 families and 16 subfamilies of which three are new: the Acanthorhynchiinae, the Cryptorhynchiinae, and the Piarorhynchiinae. Subfamilies emended or revised are the Acanthothyridinae Schuchert (1913) raised to family rank, Davanirhynchinae Ovtsharenko (1983), Dzhangirhynchinae Ovtsharenko (1983), Erymnariinae Cooper (1959), Indorhynchiinae Ovtsharenko (1975), Septocrurellinae Ager, Childs, and Pearson (1972), and Striirhynchiinae Kamyshan (1968). New genera are Aalenirhynchia (type-species Rhynchonella subdecorata Davidson, 1853), Bradfordirhynchia (type-species Cryptorhynchia bradfordensis Buckman, 1918), and Sharpirhynchia (type-species Kallirhynchia sharpi Muir-Wood, 1938). A new subgenus is Burmirhynchia (Hopkinsirhynchia) (type-species Burmirhynchia hopkinsi Davidson, 1854). The only new species is Pycnoria depressa. Eleven genera are revised, and many are transferred among the subfamilies; lectotypes are designated where needed.

Subjects

Jurassic , Paleontology , Rhynchonellida, Fossil

BHL Collections

Unearthed! Smithsonian Libraries' Paleo Collection

Call Number

QE701 .S56 no. 73

Language

English

Identifiers

DOI: https://doi.org/10.5479/si.00810266.73.1
LCCN: https://lccn.loc.gov/93023896
OCLC: 28184142