ˌ ̷ ̷ ̷ ̷ˈranjēəm noun
Usage: capitalized
Etymology: New Latin, from heter- + -angium
: a genus of Devonian seed ferns having a protostelic stem resembling that of members of the genus Gleichenia
ˌ ̷ ̷ ̷ ̷ˈranjēəm noun
Usage: capitalized
Etymology: New Latin, from heter- + -angium
: a genus of Devonian seed ferns having a protostelic stem resembling that of members of the genus Gleichenia
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012