476 
Wisconsin Academy of Sciences, Arts and Letters. 
1891. Epiblemum E., Trans. Conn. Acad., VIII, New England Attidse, 
p. 20. 
1894. Epiblemum P., Occ. Pap. Nat. Hist. Soc. Wis., II, 2, p. 107. 
1896. Epiblemum P., Occ. Pap. Nat. Hist. Soc. Wis. Ill, 1, p. 84. 
1901. Epiblemum F. O. P. C„ Biol. Cent. Am., Arachn. Aran., II, p. 300. 
1901. Salticus E, S., H. N. Araign., 2me Ed., II, p. 606. 
1904. Epiblemum B., Proc. Cal. Acad., Third Series, III, 13, p. 360. 
1905. Epiblemum B., Am. Nat., XXXIX, p. 320. 
Cephalothorax long, narrow in front, a little wider behind, 
moderately high, and slightly convex above. Eye-region short, 
occupying scarcely more than 1-3 of the cephalothorax, equally 
wide in front and behind, and 1-3 wider than long. Front row 
of eyes straight or curved downward, and middle twice or nearly 
twice as large as lateral eyes. Second row halfway between the 
others except in albocinctus, where it is nearer third row. Third 
row a little narrower than the cephalothorax. Legs nearly equal 
in thickness, relative length 1423 or 32 in male and 4312 or 
4132 in female. Sternum narrowing in front. Labium a little 
longer than wide. Coxse I separated by width of labium. Falces 
long and projecting in male, vertical in female, with one tooth 
on the lower margin. 
Key to Salticus. 
f Spider iridescent, at least on cephalothorax ... 2 
^ J Spider without iridescence, body black with white trans¬ 
verse bands on cephalothorax and abdomen; legs 
t light yellow . albocinctus 
f Body marked with transverse or oblique white bars or 
2 j bands; abdomen not iridescent . 3 
i Body unmarked by bars or bands, entirely covered with ir- 
t idescent scales . Peckhamae 
( Iridescent scales on sides and back of cephalothorax as 
| well as on cephalic plate. Bands on abdomen trans- 
3 •{ verse . palpalis 
I Iridescent scales only on eye-region. Bars or bands on ab- 
l domen oblique . scenicus 
