Full Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Guide to the Common Diatoms at Water Pollution Surveillance System Stations.
Author Webe, Cornelius I. ;
CORP Author National Environmental Research Center, Cincinnati, Ohio. Analytical Quality Control Lab.
Year Published 1971
Stock Number PB-230 249
Additional Subjects Diatoms ; Taxonomy ; Algae ; Taxonomic keys
Library Call Number Additional Info Location Last
NTIS  PB-230 249 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 105p
Abstract Descriptions of the diatom species which are most frequently encountered at WPSS stations have been assembled in this illustrated guide which was prepared to serve as a bench reference for biologists in our laboratory who are being trained in diatom identification. The guide also contains a glossary and generic key. The key was constructed with the beginner in mind, and is based entirely on the shape and markings of the diatom cell wall as observed in material mounted in hyrax. No attempt was made to place the taxa in their proper phylogenetic order. Laboratory personnel are encouraged to consult the taxonomic references for species identification.
PUB Date Free Form 1971,
Category Codes 6C
NTIS Prices PC A06/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326583492
Origin NTIS
Type CAT