Contributions to North American Earthworms (Annelida)

$5.00

G.E. Gates
50 p.

Product Description

  • No. 6. Contributions to a Revision of the Earthworm Family Glossoscolecidae. I. Pontoscolex corethrurus (Muller, 1857)
  • No. 7. Contributions to a Revision of the Earthworm Family Ocnerodrilidae. IX. What is Ocenerodrilus Occidentalis?
  • No. 8. The Earthworm Genus Octolasion in America

Tall Timbers Research Station, 1973