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A guide to the Naididae (Annelida, Clitellata, Oligochaeta) of North America

A guide to the Naididae (Annelida, Clitellata, Oligochaeta) of North America
Paper図書
by Jarl K. Hiltunen and Donald J. KlemmEnvironmental Monitoring and Support Laboratory, Office of Research and Development, U.S. Environmental Protection Agency1980
Other Libraries in Japan
  • Subject HeadingAnnelida -- North America Leeches -- North America Oligochaeta -- North America
  • Subject Heading (ID)Annelida -- North America Leeches -- North America Oligochaeta -- North America

Some North American fresh-water Rhynchobdellidae, and their parasites

Some North American fresh-water Rhynchobdellidae, and their parasites
Paper図書
by W.E. Castle[s.n.]1900
Other Libraries in Japan
  • Subject HeadingLeeches -- North America Rhynchobdellidae
  • Subject Heading (ID)Leeches -- North America Rhynchobdellidae

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