Record Display for the EPA National Library Catalog


Main Title Freshwater snails (Mollusca: Gastropoda) of North America /
Author Burch, J. B.
CORP Author Michigan Univ., Ann Arbor.;Environmental Monitoring and Support Lab.- Cincinnati, OH.
Publisher Environmental Monitoring and Support Laboratory, Office of Research and Development, U.S. Environmental Protection Agency : Center for Environmental Research Information [distributor],
Year Published 1982
Report Number EPA-600/3-82-026; EPA-68-03-1280
Stock Number PB82-207168
OCLC Number 09297297
Subjects Gastropoda
Additional Subjects Snails ; Mollusca ; North America ; Fresh water biology ; Indicator species ; Benthos ; Distribution(Property) ; Invertebrates ; Gastropoda ; Bioindicators
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EHAM  QL430.4.B78 Region 1 Library/Boston,MA 04/29/2016
EJBD  EPA-600-3-82-026 Headquarters Library/Washington,DC 11/02/2016
EJDD  EPA-600/3-82-026 Env Science Center Library/Ft Meade,MD 10/09/1998
EKCD  EPA-600/3-82-026 CEMM/GEMMD Library/Gulf Breeze,FL 07/17/2018
ELBD ARCHIVE EPA-600-3-82-026 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ERAD  EPA 600/3-82-026 Region 9 Library/San Francisco,CA 10/22/2012
NTIS  PB82-207168 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation vi, 294 pages : illustrations ; 28 cm
Freshwater gastropod mollusks are represented in North America (north of Mexico) by 15 families, 78 genera and, as treated in this manual, 499 species. They are grouped into two large subclasses, the gill-breathing, operculated Prosobranchia and the lung-breathing, non-operculated Pulmonata. The prosobranch snails are represented by 49 genera and 349 species, and the pulmonate snails by 29 genera and 150 species. Systematics are not well worked out in many groups, which makes a definitive listing of species somewhat arbitrary at this time.
Distributed to depository libraries in microfiche. "April 1982." "Museum of Zoology, University of Michigan." "Contract no. 68-03-1280." Includes bibliographical references (pages 222-266) and index. "EPA-600/3-82-026."