TY  - JOUR
A1  - Schmidt, A.
JO  - Akademie-Verlag. Berlin
C1  - Series VIII(Heft 117-118): pls. 465-472
TI  - Atlas der Diatomaceen-kunde.
UR  - https://www.diatombase.org/aphia.php?p=sourcedetails&id=274183
PY  - 1959
Y2  - 2026-10-11
ER  -