64 Psyche [Sept.-Dee. 
3. var. pittieri. Length 6 mm. Reddish brown; abdomen 
brownish. Costa Rica. 
4. subsp. nigripes. Color ferruginous red; head black. Brazil, 
Peru. 
5. var. andina var. nov. Length 5 mm. Reddish yellow; sides 
of the pronotum coarsely sculptured (finely punctate in the 
type). Peru. 
6. var. guatemalensis var. nov. Length 6 mm. Reddish yel- 
low; head brown; prothorax and mesothoracic disc both 
broader than long; petiolar node without horns or cones, 
but sharply raised brown margins. Guatemala. 
7. var. rufa (redescribed as P. ruja by Mann, 1916). Length 
6 mm. Color ferruginous; meso- and epinotum infuscated. 
Para, Brazil. 
Branch Clavanoda 
1. Monocolored forms 2 
Bicolored forms 3 
2. Yellow colored group Icevigata-solisii (see below) 
Color brown to black. 
A. unicolor (syn of the type and monochroa) ; black. 
B. alfari. Brownish yellow; length 4. 1-4.8 mm.; pe- 
duncle short. 
C. duckei. Length 3.5-4 mm.; peduncle short and in- 
distinct; this form is transitional to Apedunculata. 
D. nigropilosa. Length 6 mm.; testaceous yellow with 
black hairs. 
3. Larger forms; 11 mm. or larger: 
A. gracilis var. major. Yellowish red; head and abdo- 
men black. 
B. mutilloides. Black, except the peduncle which is red. 
Smaller forms; usually under 9 mm 4 
4. Thorax not impressed at the mesepinotal suture, which is 
very faint; length 5. 6-6. 3 mm.; head black, rest of the 
body reddish brown. The color is however variable 
salvini 
Thorax not impressed 5 
5. Peduncle very short; length 6.5 mm. Pedicel and gaster 
brown, rest of the body black godmani 
Peduncle longer 6 
