322 JANEIRENSIS GROUP OF GENUS EUBORELLIA (dERMAPTERa) 
Euborellia caraibea new si:)eciGS (Plate XIX, figures 4, 5 and 6.) 
1917. Euborellia anihigua Relin and llebard (not A7dsnlahis auibigua Porelli, 
lOOd), Bull. Am. Mus. Nat. Hist., xxxvii, p. 638. [?, c?; Nassau, New 
Providence Island, Bahamas; Jesus del Monte, Cuba; Stony Hill and 
Montego Bay, Jamaica; Roseau, Dominica.] 
Previous to the records noted above, incorrectly referred to 
(inibigua, material of the species had been recorded at different 
times as annulipes and janeirensis. Specimens of caraibea from 
Porto Pico are in the Philadelphia C'ollections, while I^orman’s 
record of janeircusis from St. ^dncent^ is almost certainly ref- 
eral)le to this species. 
The most important features of difference between caraihea 
and its nearest allies are ^fiven in the accompanying key, and 
are shown by the figures. The following additional charactei’S 
are noteworthy. 
Type. — cf; Nassau, New Providence Island, Bahamas. Feb- 
ruary 3, 1914. (Al. Hebard.) [Hebard Collection, Type no. 
77().] 
Form moderately stout, as in Jaiicircn.ds, slightly heavier than in ainhigaa. 
Antennae with longest distal joints not over twice as long as wide, in jaucircntii.'i 
about two and one-half times as long as wide, in ambkjua fully three times, 
as long as wide. Pronotum with length equal to width as in jaaeirensis, 
slightly shorter than in ambujua. Abdomen generally impresso-punctulate, 
this slightly heavier than in janeireusis] in auibigua the abdomen is almost 
smooth, showing much finer impressed punctulatit)ns latcrad and distad. 
Idtimate abdominal tergite with a distinct, impressed, medio-longitudinal 
line; the surface slightly more tumid laterad than in jancirensis and auibigua. 
Forceps much as in males of jaHcircusis; short, stout, tricpietrous proximad, 
straight to the incurved apices, the sinistral arm being less strongly incurved 
distad than the dextral arm, internal margin bluntly subserrulate. I’emd- 
timate abdominal sternite triangvdarly produced, with apex rather l)roadly 
truncate. 
Allotype. — 9; .s;imc (lain as type. [Ib'bai'd ( ’olh'clioii.j 
Agrees with male in features given above, exce!)t as follows. Flfimalc 
abdominal tergite showing weak convexity dorso-lalerad. Forcei)S much as 
in females oi jaueirimain', shorter than in male, stout, triciuetrous i)roximad, 
straight to the weakly incurved apices, the sinistral and dextral arms being 
incurved to an eiiual degree, (he nearly attingent vent ro-internal margins 
slightly more coarsc'ly but as bluntly subserrulate as in male. 
J'he measurements of the type and allotype are as follows. Length ol 
body, cf 16.2, 9 10.3; length of pronotum, o' 1.43, 9 1.66; caudal width of 
pronotum, cf 1-43, 9 1 .66; lengt h of (cgTiicn, cf 116, 9 1.29; width of tegmen, 
M>roc. Zool. Soc. London, 1892, p. 201, (1892). 
