A review of the North American freshwater snail genus Pyrgulopsis (Hydrobiidae)

Author(s)

• Hershler, Robert

Bibliographic Information

A review of the North American freshwater snail genus Pyrgulopsis (Hydrobiidae)

Robert Hershler

（Smithsonian contributions to zoology, no. 554）

Smithsonian Institution Press, 1994

Note

Includes bibliographical references (p. 111-115)

• NCID: BA23637441
• LCCN: 93047246
• Country Code: us
• Title Language Code: eng
• Text Language Code: eng
• Place of Publication: Washington, D.C.
• Pages/Volumes: iii, 115 p.
• Size: 28 cm
• Classification:
  • LCC : QL1
  • LCC : QL430.5.H9
  • DC20 : 591 s
  • DC20 : 594/.3
• Subject Headings:
  • LCSH : Pyrgulopsis -- North America -- Classification
• Parent Bibliography ID:
  • BA00415950