Definition of missippian
"Missippian" is probably misspelled. Trying Missippian_period instead Definition of Missippian_period
1. Missippian_period [ n ] from 310 million to 345 million years ago; increase of land areas; primitive ammonites; winged insects
Synonyms Missippian_period Lower_Carboniferous Lower_Carboniferous_period Mississippian Related Terms period Carboniferous
