PLEUROPTERYGII


Meaning of PLEUROPTERYGII in English

 ̷ ̷ˌ ̷ ̷ ̷ ̷ˈrijēˌī noun plural

Usage: capitalized

Etymology: New Latin, from pleur- + -pterygii

: a subclass or order of small primitive Devonian elasmobranchs including the genus Cladoselache in which the paired fins are supported by unjointed parallel radial cartilages extending straight outward to the fin membrane and claspers are locking

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.