Biddulphia
noun
Bid·dul·phia
bə-ˈdəl-fē-ə
: a large genus (the type of the family Biddulphiaceae) of rectangular diatoms having winglike or hornlike projections at the corners of the valves and being locally abundant in the marine plankton
Love words? Need even more definitions?
Merriam-Webster unabridged
Share