PSYCHE 
l\ s 
A JOURNAL OF ENTOMOLOGY 
Established in 1874 
Vol. 63 March, 1956 No. 1 
TABLE OF CONTENTS 
Australian Cafabid Beetles III. Notes on the Agonini. P. J. 
Darlington, Jr. . 1 
Symbrenthia silana ,de Niceville, a Good Species (Lepidoptera: 
Nymphalidae) . N. W. Gillham 11 
Drosophilid and Chloropid Flies Bred from Skunk Cabbage. IT. L. 
Brown, Jr. . . . . . . . . . .13 
The Genus ■' M esentotoma (Collembola: Entomobrvidae) . K. A. 
Christiansen ... . . . . . . . . ,14 
Feeding Behavior in the Ant R hopalothrix biroi Szabo. E. 0. Wilson 21 
A New Southwestern Species of Mallota Meigen (Diptera: Syrphidae).... 
F . M. Hull 24 
Nymphalis vau-album (Schiffermuller & Denis), a Holarctic Species 
(Lepidoptera: Nymphalidae). N. IT. Gillham . . . .27 
Two New Species of Emelinus from Arizona (Coleopt.era: Aderidae). 
F. G. Werner 30 
Some Synonymies in the Ant Genus Cqmponotus. IT. L. Brown, Jr. 38 
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