Silva Center for Phycological Documentation: Index Nominum Algarum

Previous card Next card
Indexes (very large files) to all taxa:

_A Z_

Rhoicosphenia fracta (Schumann) De Toni
Sylloge Algarum 2: 438. 1891.

Basionym: See Gomphonema fractum Schumann 1862

Retrieve all Rhoicosphenia
Get original family assignment from Index Nominum Genericorum
Check for UC specimen record
Problems/comments to
copyright 2018 the Regents of the University of California
Most recent updates
University Herbarium, University of California, Berkeley