Reference Viewer


Cut-and-Paste Reference:
Pennak, R.W. 1956. The fresh-water jellyfish Craspedacusta in Colorado with some remarks on its ecology and morphological degeneration. Transactions of the American Microscopical Society 75:325-331. https://www.jstor.org/stable/pdf/3223963.pdf.
Reference Details:
Reference Number: 14583
Type: Journal Article
Author: Pennak, R.W.
Date (year): 1956
Article Title:The fresh-water jellyfish Craspedacusta in Colorado with some remarks on its ecology and morphological degeneration.
Journal Name: Transactions of the American Microscopical Society
Volume: 75
Issue:
Pages: 325-331
URL: https://www.jstor.org/stable/pdf/3223963.pdf
Keywords: freshwater jellyfish; Craspedacusta sowerbyii; Craspedacusta sowerbii
Species Profiles and Specimens that use this Reference:

Craspedacusta sowerbii

    CO - Hillcrest Reservoir, also known as Boulder Lake, just east of Boulder

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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/9/2025].

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