Concavicaris Rolfe, 1961

Laville, Thomas, Haug, Joachim T. & Haug, Carolin, 2021, New species of Thylacocephala, Eodollocaris keithflinti n. gen., n. sp., from the Mazon Creek Lagerstätte, Illinois, United States (c. 307 Ma) and redescription of other Mazon Creek thylacocephalans, Geodiversitas 43 (10), pp. 295-310 : 298

publication ID

https://doi.org/ 10.5252/geodiversitas2021v43a10

publication LSID

urn:lsid:zoobank.org:pub:F9F1091A-DDD1-40C4-81B6-F254151D7D47

DOI

https://doi.org/10.5281/zenodo.4746746

persistent identifier

https://treatment.plazi.org/id/03DC0462-FFA9-D52C-FC7F-FBBDFB7E6C76

treatment provided by

Felipe

scientific name

Concavicaris Rolfe, 1961
status

 

Genus Concavicaris Rolfe, 1961

Colpocaris Meek, 1872: 33 (junior homonym of Colpocaris von Meyer, 1862).

TYPE SPECIES. — Ceratiocaris (Colpocaris) bradleyi Meek, 1872 , from the Waverly formation (Mississipian) of Kentucky, United States.

DIAGNOSIS (repeated from Rolfe 1961). — Carapace with a fused hinge line, a rostrum extended anteriorly, a pronounced optic notch, and up to three lateral longitudinal ridges.

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF