Land snails

17 p. : ill., map ; 24 cm.Includes bibliographical references (p. 15)

Neotropical meliponid bees

p. 459-468 ; 24 cm.Includes bibliographical references

New parasitic Hymenoptera

p. 485-503 : ill. ; 24 cm.Includes bibliographical references

Studies on the variation, distribution, and evolution of the genus Partula ; the species inhabiting Moorea /

Mode of access: Internet

The termites of Panama and British Guiana. Bulletin of the AMNH ; v. 38, article 17.

p. 659-667, [1] leaf of plates : ill. ; 24 cm

Phalangids from British Guiana. American Museum novitates ; no. 1167

13 p. : ill. ; 24 cm.Includes bibliographical references