Diapositifs sur verre pour projections. Photographies et Microphotographies
Kittonia elaborata
Biddulphia hi-res stock photography and images - Alamy
Creative Philadelphia
Kittonia elaborata
Creative Philadelphia
Verzeichniss der in A. Schmidt's Atlas der Diatomaceenkunde : Heft 1-36 (Serie I-III) abgebildeten Arten und benannten Varie
Diatoms: Fundamentals and Applications
Biddulphia hi-res stock photography and images - Alamy
Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik
Creative Philadelphia
Biddulphia hi-res stock photography and images - Alamy
Biddulphia hi-res stock photography and images - Alamy
Kittonia elaborata
Untitled
Creative Philadelphia
Untitled
Kittonia elaborata
Biddulphia hi-res stock photography and images - Alamy
Kittonia elaborata
