Varietas

·noun A variety;

— used in giving scientific names, and often abbreviated to var.

varietas
vărĭĕtas, ātis, f. [varius], I difference , diversity , variety (class.; used alike in sing. and ...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
varietas
varietās ātis, f varius, difference, diversity, variety : varietas . . . proprie in disparibus col...

An Elementary Latin Dictionary