STUDIES IN NEOTROPICAL MALLOPHAGA—CARRIKER 161 
HEPTAPSOGASTER TEMPORALIS NOTHOCERCAE, new subspecies 
FIGURE 16, b, c, g 
Types —Male and female, adults, from Nothocercus bonapart?, col- 
lected by the author at Tierra Nueva, Sierra Perija, Colombia, on 
July 16, 1941; in U.S. National Museum. 
This form is close to H. t. femininus in the shape of the last abdom- 
inal segment of the female, and in the type of male genitalia, but differs 
in details. The scent glands are quite different, both as to size and 
shape. 
A single male from Nothocercus nigrocapillus cadwaladeri, from 
Leymebamba, Peru, is so close to these specimens that there seems to 
be no point in attempting to separate it, the genital armature being 
almost identical, as well as the scent glands and other details. 
The male of nothocercae has the metathorax sharply angulated on 
the abdomen, the point reaching back to the posterior margin of the 
first abdominal segment. 
The measurements for this subspecies are given with those of Z. ¢. 
boliviensis. 
HEPTAPSOGASTER TEMPORALIS BOLIVIENSIS, new subspecies 
FIGuRE 16, f 
_ Type.—Male, adult, from Crypturellus obsoletus punensis, collected 
by the author at Sandillani, Bolivia, November 25, 1934; in collection 
of author. 3 
This race is distinguished chiefly by the very large scent glands, 
which cover nearly the whole length of the pleural plate and have a 
narrow “corolla” and large glandular center. The genital armature 
is also quite different from any of the known races. 
MEASUREMENTS OF HEPTAPSOGASTER TEMPORALIS 
nothecercae 
boliviensis (male) 
Structure Male Female 
Length | Width | Length Width Length Width 
V3 YO Ye ite UE ASA Urea ee Cd ONS Oia Mase mus BBA Ea] [oe oe SP 0. 94 
LLOTIS Berea a ain NS auneye Fire DE 2 ARI RE sees al S25 fig ae car VAN UNA Den eR TAU crt MLL 0. 26 
ead wtem ples ea Pye) ea Spe 0. 326 0. 43 0. 347 0. 45 0. 32 0. 456 
OGCCLDU Eas ui hee Rae ge Ny Oe 28 i) | een aan i, 0. 29 0. 29 0. 27 
TES ROYA OVO) Ge cp RUN Ua 0 al fel a ae Ran 0. 12 0. 22 0.13 0. 25 0.11 0. 23 
IMICSOLHORAX se meee Monnet SRLS Blea 0.17 0. 42 0. 174 0. 466 0.15 0. 42 
Mretathoraxc ee eZ 8 ola eds 0. 13 0. 38 0.13 0. 41 0. 09 0. 38 
Ja] BVO YAY O YS) 4 WARM N s c orra) gpg OPES Ns 0. 475 0. 435 0. 53 0. 55 0. 477 0. 49 
STON SEN OB OEE YE VED aN 8 a FS I A se NN 0. 205 0. 058 0. 16 0. 032 0.17 0. 05 
FEAT ATCT Se eie i eituiy hy Meera EE MONE AEN SEA Pt 0. 076 ORO 54s es shoe eeu Rana o Nts 0. 087 0. 054 
Endomerali plates. scugse nesta te Td 0. 074 OROS TES | Pea Mp ee 0.073 0. 032 
*575507—44—_6 
