Remarks on Opalina Naïdos, an Entozoon found in the Naïadæ
Schmidt, Oscar, 1823-1886
Article
1847
The Annals and magazine of natural history; zoology, botany, and geology
19
284--285
BioStor
London Taylor and Francis, Ltd
BioStor: https://biostor.org/reference/95235 DOI: https://doi.org/10.1080/037454809494555
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