Or 
PHIDIPPUS. 28 
7. Phidippus georgii. (Tab. XXVII. fig. 5, 9.) 
Phidippus georgii, Peckh. Occas. Papers Nat. Hist. Soc. Wise. iii. 1, p. 34, t. 2. figg. 6, 6a (9?) 
(April 1896)’; Banks, Proc. Calif. Acad. Sci. (3) i. p. 280, t. 17. fig. 23 (9) *. 
Type, 2, in coll. Peckham. Total length 17 millim. 
Hab. Mrxico, Tepic 2. 
This species probably comes very close to P. brunneus, if it is not identical with it. 
The figure of the vulva is taken from Peckham’s work. 
8. Phidippus brunneus, sp. n. (Tab. XXVII. figg. 6, 64,3, 3; 7,74, 2.) 
Type ¢, gynetype @, in coll. Godman & Salvin. Total length, g 7:5, 9 12 millim. 
¢. Carapace, abdomen, and legs entirely clothed with rich brown pubescence and with fine scattered black 
hairs, the abdomen sometimes bearing a row of indistinct pencils of white hairs, grouped together, on the 
dorsal area. Protarsi, except the apex, and tarsi pale red-brown or yellow; palpi pale, with dark hairs, 
the tarsus clothed above with bright yellow hairs. In less mature forms the entire legs, except the 
femora, are paler. Mandibles brown. 
. Similar in colour to the male, but with the body and legs more or less clothed with pale hairs, giving it a 
dusty appearance, while the cephalic region and the dorsal area of the abdomen are set with isolated 
pencils of long pure white hairs. Clypeus fringed with dull ochre hairs ; tibia and tarsus of palpus fringed 
with long yellow hairs. Mandibles brown-black. Ventral area unicolorous brown. ‘The groups of 
white hairs on the abdomen are arranged in two rows on each side of the central posterior dorsal area, 
not conspicuous, but quite distinct in a dried example. 
3. Cephalic quadrangle much wider behind; central posterior eyes two-thirds more remote from the lateral 
posteriors than from the lateral anteriors. Mandibles normal. Palpus: bulb bilobate, the apical 
lobe terminating in a broad strongly curved black spine; tibial spur short, stout, and curving slightly 
downward. 
Q. Eyes similar to those of the male. Vulva consisting of a small, but deep, semilunar, transverse, recurving 
cavity ; the posterior margin notched. 
Hab. Mexico, Chilpancingo (HZ. H. Smith). 
9. Phidippus howardi. (Tab. XXVII. fig. 8, ¢.) 
Phidippus howardii, Peckh. Occas. Papers Nat. Hist. Soc. Wisc. ii. 1, p. 34, t. 2. figg. 7, 7 a,5(¢) 
(April 1896) *. 
Type, d, in coll. Peckham. Total length 9 millim. 
Hab. Mexico’. 
The transverse white band behind the cephalic area distinguishes this species from 
any others recorded from Central America. The mandibles are blue, iridescent, with 
green reflections. Legs rufous, barred with black. Abdomen with the central white 
spot usual in this group of the genus. (Sec. Peckham’s description. Our figure of 
the palpus is taken from his work.) 
10. Phidippus albulatus, sp.n. (Tab. XXVII. figg. 9, 9a-f, o.) 
Type, d, in coll. Godman & Salvin. Total length 12 millim. (variable). 
3. Carapace deep purple-black, with a marginal line of white scales extending from in front of the anterior 
