| 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 |
|
| CORP Author |
Purdue Univ., Lafayette, Ind. Dept. of Entomology. |
| Publisher |
United States Environmental Protection Agency, Water Quality Office, |
| 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 |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| 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 |
EPA 905-R-73-108 |
|
Headquarters Library/Washington,DC |
06/09/2016 |
| EKDD |
EPA 905/R-73-108 |
|
CEMM/EPD Library/Athens,GA |
10/27/2014 |
| ELBD ARCHIVE |
EPA 905-R-73-108 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| 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 |
| 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, figures ; 28 cm. |
| Abstract |
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. |
| Notes |
"January 1973." U.S. Environmental Protection Agency Contract No. Contract Number: 14-12-894. Includes bibliographical references (page 33). |
