Spirogyra dubia

CRY PTOG A m ié HhRbTÄRIüm
FIELD MUSEUM OF NATURAL HISTORY
1051855
Field Museum of Natural History
A!gae Donated to NY in 2015
RECEIVED BY PURCHASE FROM THE
FARLOW HERBARIUM OF HARVARD UNIVERSITY, TffrtBfTTTj
NEW YORK BOTANICAL GARDEN
03047974
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Jack, Leiner u. Stizenberger, Kryptogamen Badens. _____
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353. Sptrogyra dubia Kütz.
Spec. alg. p. 441,
In einem Weiber bei Constanz.
Juni 1857.
lü. Stizenberger.
03047974