ISSN 0033-2615 
PSYCHE 
A JOURNAL OF ENTOMOLOGY 
founded in 1874 by the Cambridge Entomological Club 
Vol. 95 1988 No. 1-2 
CONTENTS 
Trail patterns and movement of workers among nests in the ant Formica 
obscuripes (Hymenoptera: Formicidae). Kevin M. O’Neill 1 
A chrysopid larva that cloaks itself in mealybug wax. Thomas Eisner and 
Robert E. Silberglied 15 
Reproduction and dispersal in the ant Cataglyphis cursor (Hymenoptera: 
Formicidae). A. Lenoir, L. Querard, N. Pondicq, and F. Berton .... 21 
Variation and developmental change in activity of gregarious caterpillars, 
Hemileuca lucina (Saturniidae). Jennifer C. Cornell, Nancy E. Stamp, 
and M. Deane Bowers 45 
Queen replacement in dequeened colonies of the Argentine ant, Iridomyrmex 
humilis. Luc Passera, Laurent Keller, and Jean-Pierre Suzzoni 59 
Loboscelidiinae, new species and a new genus from Malaysia (Chrysididae, 
Hymenoptera). Lynn Siri Kimsey 67 
Mating behavior of the socially-parasitic ant, Polyergus breviceps: the role of 
the mandibular glands. Howard Topoff and Les Greenberg 81 
A new species and nest type of Mischocyttarus from Costa Rica (Hymenop- 
tera: Vespidae; Polistinae), with descriptions of nests of three related 
species. James M. Carpenter and John W. Wenzel 89 
A checklist of the ants of Montana. George C. Wheeler and Jeanette 
Wheeler 101 
Paradoxical post-coupling courtship in Himantigera nigrifemorata (Diptera, 
Stratiomyidae). William G. Eberhard 115 
Intercolonial aggression in the subterranean termite, Heterotermes aureus 
(Isotera: Rhinotermitidae). Bradley F. Binder 123 
