OPISTHOCOELIAN
Meaning of OPISTHOCOELIAN in English
̷ ̷| ̷ ̷ ̷ ̷| ̷ ̷lēən adjective
Etymology: New Latin opisthocoelus + English -ian
: opisthocoelous
Webster's New International English Dictionary.
Новый международный словарь английского языка Webster.
2012