200 Journal New York Entomological Society. [Voi.viii. 



from the anterior margin, denticulate above ; palpi rather longer than usual, in the 

 male especially so, the femora being very long and curved, the tibia below, with a row 

 of fine teeth, the tarsus curved ; legs long and slender denticulate in rows on basal 

 joints; abdomen of male rather small. Length, 5 mm. 



Cuernavaca, Morelos, Mexico [Barrett] . 

 Liobunum consimilis, sp. nov. 



Dorsum brown, with some pale patches, no distinctive vase-mark ; eye-tubercle 

 small, without teeth ; palpi pale yellowish ; trochanters light brown, legs nearly uni- 

 form yellowish brown, the patellas no darker, the tarsi rather lighter; male similar to 

 female, but the legs are brown or nearly black, except on bases of femora ; palpi not 

 very long. Length, 9 5.5 mm.; ,J 4.5 mm. 



Cuernavaca, Morelos, Mexico [Barrett]. 

 Hoplobunus, gen. nov. 



Palpi armed above and below on femora with teeth, laterally on tibia; and tarsi 

 with bristle-bearing spines, a long claw at end of tarsus ; mandibles very large, in the 

 male enormous ; hind coxae not very large, the spiracles each side distinct ; legs I and 

 II slender. III and IV stouter and roughened, trochanter III plainly larger than 

 others, metatarsus IV the longest ; eye-tubercle large and on the anterior margin of 

 cephalothorax, tipped with a spine, the eyes each side at base. 



Type — H. barretti. 



Hoplobunus barretti, sp. nov. 



Cephalothorax yellow brown, blotched and veined with black ; palpi and mandi- 

 bles yellowish ; legs yellowish brown, anterior pairs brown beyond base, segments 

 of abdomen above and below brownish on apical part, yellowish on basal part ; eye- 

 tubercle large ; close to anterior margin, conical, tipped with a prominent flattened 

 tooth, eyes rather small at base of tubercle ; mandibles large, first joint above with 

 several teeth, in the male the second joint is enormous, very high above, reticulate with 

 brown ; femur of palpus compressed, with two rows of teeth above, the last of the 

 inner row much larger than the others, below with many irregular teeth, patella short, 

 roughened, tibia depressed, nearly as broad as long, each side with bristle-bearing 

 tubercles, tarsus short, depressed, tipped with a long claw, nearly as long as the 

 joint, each side of tarsus with a few bristle-bearing tubercles; legs roughened, pairs 

 I and II slender; III with a very large trochanter, with a tooth in front and several 

 behind, the femur with an angle at base below, and beyond roughened and toothed ; 

 patella with a large tooth below (not present in female); IV trochanter smaller than 

 III, with a large tooth each side at tip, femur with a large tooth at base and ape* be- 

 low, a large one under patella, and two at tip of tibia (in female these are practically 

 absent) ; each abdominal segment above and below bears a row of granules. Length 

 without mandibles, 6.5 mm. 



Cuernavaca, Morelos, Mexico [Barrett]. 

 Scotolemon californica, sp. nov. 



Pale, yellowish, dorsum of abdomen rather darker. Dorsum with small pointed 

 granules, those on abdomen in transverse rows ; eye-tubercle low, rounded, with 



