Record Display for the EPA National Library Catalog


Main Title Genera of freshwater nematodes (Nematoda) of eastern North America,
Author Ferris, Virginia Rogers, ; Ferris, V. R. ; Ferris, J. M. ; Tjepkema, J. P.
Other Authors
Author Title of a Work
Ferris, John Mason,
Tjepkema, J. P.,
CORP Author Purdue Univ., Lafayette, Ind. Dept. of Entomology.
Publisher [U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Year Published 1973
Report Number EPA-905/R-73-108; DI-14-12-894; EPA-18050-ELD; 00563,; 18050-ELD01/73
Stock Number PB-224 830
OCLC Number 00697868
Subjects Freshwater nematodes--North America--Identification.
Additional Subjects Nematoda--North America--Identification ; Fresh water biology ; Invertebrates ; Aquatic animals ; Taxonomy ; Identifying ; Collecting methods ; Morphology ; Ecology ; Distribution(Property) ; Manuals ; Ecosystems ; Taxonomic keys
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EHAM  QL391.N4F47 Region 1 Library/Boston,MA 01/01/1988
EJAM WTD QL391.N4F47 Wetlands Collection Region 3 Library/Philadelphia, PA 07/02/1999
EJBD ARCHIVE EPA 905-R-73-108 Headquarters Library/Washington,DC 05/12/2014
EJBD  EPA 905-R-73-108 Headquarters Library/Washington,DC 06/09/2016
EKCM  QL364.B2 NO. 10 CEMM/GEMMD Library/Gulf Breeze,FL 11/26/2012
EKDD  EPA 905/R-73-108 CEMM/EPD Library/Athens,GA 10/27/2014
ELBD RPS EPA 905-R-73-108 repository copy AWBERC Library/Cincinnati,OH 10/17/2014
ELDM  QL391.N4F47 CCTE/GLTED Library/Duluth,MN 03/15/2002
ERAD  EPA 905/R-73-108 Region 9 Library/San Francisco,CA 09/16/2013
ESBM  QL391.N4F47 CPHEA/PESD Library/Corvallis,OR 03/17/1995 DISPERSAL
NTIS  PB-224 830 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation ix, 38 pages illustrations 29 cm.
An illustrated key to 56 genera of freshwater nematodes of eastern North America is given. Notes are included on the significance of nematodes in freshwater ecosystems, collecting and isolating nematodes, slide preparation and counting, and identification and use of the key.
"Project no. 18050 ELD. Contract no. 14-12-894." Includes bibliographical references (page 33).