Promyalina Kittl, 1904

Foster, William J., Danise, Silvia & Twitchett, Richard J., 2017, A silicified Early Triassic marine assemblage from Svalbard, Journal of Systematic Palaeontology 15 (10), pp. 851-877 : 854

publication ID	https://doi.org/ 10.1080/14772019.2016.1245680
publication LSID	lsid:zoobank.org:pub:3EBCAEF3-27C2-4216-9F18-89F195FA534F
DOI	https://doi.org/10.5281/zenodo.10883078
persistent identifier	https://treatment.plazi.org/id/C53B0B4D-8054-E82F-6EEE-FA668E9F2097
treatment provided by	Felipe
scientific name	Promyalina Kittl, 1904
status

Treatment

Genus Promyalina Kittl, 1904 View in CoL

Type species. Promyalina hindi Kittl, 1904 View in CoL ; Permian , Changhsingian; near Sarajevo, Bosnia-Herzegovina .

Diagnosis. Outline mytiliform and less triangular than Myalina ; dorsal margin slightly convex, moderately thickened; narrow beak present. Left valve inflated below the umbo. Inequivalve with the right valve being less inflated and less curved.