S4- NEW YORK STATE MUSEUM 
Haemonia nigricornis 
Larva. The mandibles bidenticulate, with distinct smaller 
teeth within, the surface with three setae [p1.27, fig.1]; the eyes 
present, five in number [pl.27, fig.5]; the basal segment of the 
leg with four or five setae and the surface densely papillate 
[pl.27, fig.4]; the labrum emarginate in front with four long 
marginal setae, the outer the longer, with four discal setae, 
the distal pair not much more than one half the length of the 
proximal pair, with two long lateral setae, and four sensory 
pits [pl.27, fig.2]; the anterior tergal setae of the mesothorax 
and the metathorax divided into three well marked groups, those 
of the first five abdominal segments straight and not divided, 
those of the fourth and fifth abdominal segments broader at 
middle than at the sides, those of the sixth and seventh ab- 
dominal segments straight and consisting of from four to eight 
setae, most of which are larger than those of the ordinary type; 
the posterior tergal setae of the mesothorax and metathorax 
and first five abdominal segments straight and of about the 
same length as the anterior tergal setae, those of the sixth and 
seventh abdominal segments similar in outline but consisting 
mainly of setae twice the length of those of the ordinary type, 
the seventh abdominal segment with about four extra setae on 
the front margin near the middle; the supraspiracular setae of 
the first five abdominal segments small and coalesced with the 
anterior tergal setae, those of the sixth abdominal segment dis- 
tinctly separated from the anterior tergal setae, those of the 
seventh atdominal segment wanting; the infraspiracular setae 
of ithe first seven abdominal segments all of about the same 
size, small and oblique; the anterior sternal setae of the pro- 
thorax wanting, the posterior sternal setae indistinct and di- 
vided longitudinally into two groups, the anterior and posterior 
sternal setae of the mesothorax and metathorax indistinct and 
not joined, the posterior sternal setae of these segments divided 
longitudinally, the sternal setae of the abdomen in small groups 
and not divided; the pedal setae of the abdomen well marked 
on the anterior segments and becoming smaller on the posterior 
segments; the caudal margin of the seventh abdominal tergite 
produced into a blunt projection and constituting the apex of 
the abdomen [pl.80, fig.3]. 
Pupa. White; the legs, wing pads, and the antennae not 
closely attached to the body; the second and third segments of 
the antennae short and subequal; each shorter than either the 
fourth or fifth; the pronotum with a prominent depression at 
the middle in front, the front angles protuberant, the sides 
emarginate; the first ventral abdominal segment almost as long 
