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Cut-and-Paste Reference:
Percy, R., J.F. Leatherland, and F.W.H. Beamish. 1975. Structure and ultrastructure of the pituitary gland in the sea lamprey, Petromyzon marinus at different stages in its life cycle. Cell and Tissue Research 157(2):141-164.
Reference Details:
Reference Number: 23474
Type: Journal Article
Author: Percy, R., J.F. Leatherland, and F.W.H. Beamish
Date (year): 1975
Article Title:Structure and ultrastructure of the pituitary gland in the sea lamprey, Petromyzon marinus at different stages in its life cycle.
Journal Name: Cell and Tissue Research
Volume: 157
Issue: 2
Pages: 141-164
URL:
Keywords: sea lamprey, Petromyzon marinus, basic biology
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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/20/2025].

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