Schiffner, Algae Marine Exs.
Schiffner, V.F. [1-1500]

University Herbarium, University of California, Berkeley
Catalog #: UC494952
K. H. Rechinger #s.n. 13 April 1927
Cladophora gracilis (Griffiths) Kützing
Greece, Griechenland; Kykladen Insel Mykonos [Greece; Cyclades Mykonos Island]

University of Michigan
Catalog #: 1306258
K.H. Rechinger #s.n. 13 April 1927
Cladophora graeca Schiffner
Greece, Kyklades, Mykonos