Dos especies nuevas de hormigas de la tribu Attini de Costa Rica y México: Mycetosoritis vinsoni y Mycocepurus curvispinosus (Hymenoptera: Formicidae)

by William P. Mackay
Published 1998-06-01

A Comparison of the Nest Phenologies of Three Species of Pogonomyrmex Harvester Ants (Hymenoptera: Formicldae)

by William P. MacKay
Published 1981-01-01

Revision of the African Ants of the Bothroponera pumicosa Species Complex (Hymenoptera: Formicidae: Ponerinae)

by Abdulmeneem Joma, William P. Mackay
Published 2015-12-01

Lasius Xerophilus (Hymenoptera: Formicidae), a New Ant Species From White Sands National Monument, New Mexico

by William P. Mackay, Emma E. Mackay
Published 1994-01-01

A New Species of Afrotropical Ants in the Genus Bothroponera (Hymenoptera: Formicidae: Ponerinae)

by Abdulmeneem M. A. Joma, William P. Mackay
Published 2013-01-01

A revision of the giant Amazonian ants of the genus Dinoponera (Hymenoptera, Formicidae)

by Paul Lenhart, Shawn T. Dash, William P. Mackay
Published 2013-03-01

Late Quaternary Ant Fossils From Packrat Middens (Hymenoptera: Formicidae): Implications for Climatic Change in the Chihuahuan Desert

by William P. MacKay, Scott A. Elias
Published 1992-01-01

Seasonal Changes in a Population of Desert Harvestmen, Trachyrhinus Marmoratus (Arachnida: Opiliones), From Western Texas

by William P. MacKay, Che'ree Grimsley, James C. Cokendolpher
Published 1992-01-01