SINCE 1828
Orbitolina
noun
Or·bi·to·li·na
| \-lēnə\
Definition of Orbitolina
: a genus of foraminiferans very abundant in the Cretaceous having a bowl-shaped or depressed conic siliceous test with agglutinated sandy particles
Keep scrolling for more
Comments on Orbitolina
What made you want to look up Orbitolina? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Late Autumn 2018 Words of the Day Quiz
-
- Which is a synonym of yahoo?
Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZ
Share Orbitolina
Resources for Orbitolina