318 
COSTA RICAN DERMAPTERA AND ORTHOPTERA 
aiifilo, oohraooous-rufous. Forcci)S similar to the abdomen in eolor. Femora 
witli proximal portion distim'tly oeliraeeous, the remainder seal brown; 
tibiae ferruginous. 
I.ength of body (exelusive of foreeps), Id. 3 mm.; length of pronotum, 1.8; 
greatest width of pronotum, 1.1); length of tegmen, 3.0; length of foreejjs, o.S. 
The type of this most interestins species is unique. It is 
with the grt'atest of ])leastire that we dedicate this species to 
its collector, M. A. C’aniker, Jr., a friend of many years, a 
most oenial and delightful companion, and a splendid mitiiralist 
in tlie fu'ld and in the lahonitory. 
I'lxPLANATION OF PlATE X\TI 
Fig. 1. — Prolalnd calverti new species. Dorsal view of foreei)S and ])ygidium 
of male {type). (Greatly enlarged.) 
Fig. 2. — Rtiyacolnhis (inachoreta ne\v genus and species. Dorsal outline of 
head, pronotum and tegmina of female {type). (XD) 
Fig. 3. — Rtnjdcohihiii anachoretd new genus and species. Lateral outline of 
tegmen of female {type). (X D) 
Fig. 4. — lyiraeoHviia eurrikeri new species. Dorsal view of mah' {type). 
(X3) 
Fig. .I. — Faraeosinia carrikeri new species. Outline of venter of ajx'X of 
al)donien, with base of forceps, of male {type). (X *>) 
Fig. G. — Rdrucdidiiid cdrrikeri new species. Outline of lateral aspect of ajx'x 
of abdomen, with base of forceps, of male {type). (X •>) 
