Turbellarian taxonomic database
author
date
title
journal / publication
Levander KM
1906
Nagra zoologiska notiser. [Einige zoologische Notizen.]
Helsingfors, Med. Soc. Fauna et Fl. Fenn. 31: 66-67
Polycelis nigra
(Müller, 1774)
[with synonyms]
w
other research on this sp.