The Vale of Lanherne, and Other Poems. [With Notes.]

Appendix to Cruises for an Oceanographic Survey of Santa Monica Bay, California: Conducted by the University of Southern California Under Contract to Hyperion Engineers, Inc

Karyological Survey of Indian Ants

A Checklist of the Ants of Australia, New Caledonia and New Zealand (Hymenoptera: Formicidae)

A Revision of the European Species of the ant Subgenus Chthonolasius (Insecta, Hymenoptera, Formicidae)

A Review of the Distribution of the Polyrhachis and Echinopla Ants of the Queensland Wet Tropics (Hymenoptera: Formicidae: Formicinae)

A new Fungus-growing ant Genus, Mycetagroicus gen. nov. With the Description of Three new Species and Comments on the Monophyly of the Attini (Hymenoptera: Formicidae)

Nouvelles Fourmis de la République Argentine et du Brésil

Taxonomic Revision of the Ritae Species-group of the Genus Myrmica (Hymenoptera, Formicidae)