English dictionary
lower carboniferous meaning and definition
Definition and meaning of lower carboniferous at MeaningMonkey.org. lower carboniferous meaning and definition in the English Dictionary.LOWER CARBONIFEROUS noun
Definition of Lower Carboniferous (noun)
- from 345 million to 310 million years ago; increase of land areas; primitive ammonites; winged insects
- synonyms: Lower Carboniferous period, Missippian period, Mississippian
Source: Princeton University Wordnet