Gulella bicolor (Hutton) and its implications for the taxonomy of streptaxids

Author & date of last revision: admin on 20 November 2011
FRED NAGGS,
(1989)

Abstract

Uncertainty regarding the geographical origin of Gulella bicolor is reflected in doubt as to its generic status. This serves to exemplify that geographical criteria provide an unsatisfactory basis for assigning generic groupings to streptaxids.

Volume: 
33
Page from: 
165