1882. ] REV. O. P. CAMBRIDGE ON NEW ARANEIDEA. 
Thwaitesia diversa, sp. n., Amazons, p. 432, Pl. XXXI. fig. 8. 
affinis, sp. n., Amazons, p. 431, Pl. XXXI. fig. 8a. 
Ogulnius (g. n.) obtectus, sp. n., Amazons, p. 433, Pl. XXX. fig. 9. 
Tecmessa (g.n.) pectorosa, sp. n., Amazons, p. 434, Pl. XXXI. fig. 10. 
Miagrammopes traillii, sp. n., Amazons, p, 435, Pl. XXXI._ fig. 11. 
— longicauda, sp. u., Caffraria, p. 486, Pl. XXXI. fig. 12. 
brevicauda, sp. n., Caffraria, p. 437, Pl. XXXI. fig. 12a. 
Wixia (g.n.) abdominalis, sp. n., Amazons, p. 438, Pl. XXXT. fig. 13. 
Mago (g.n.) intenta, sp. n., Amazons, p. 439, Pl. XXXI. fig. 14. 
EXPLANATION OF PLATES XXIX.—-XXXI. 
Fig. 1. Xeropigo tridentiger, Cambr. 
441 
a, Spider without legs or palpi; 4, ditto in profile; c, maxille, labium, 
and sternum; d, eyes from in front; e, left palpus on outer side ; 
f, natural length of Spider. 
2. Arachosia anyphenoides, sp. 1. 
a, Spider magnified ; 6, ditto in profile without legs or palpi; 
c, eyes from above and behind; d, maxillee and labium; e¢, underside 
of abdomen; f, genital aperture; g, natural length of Spider. 
8. Coleosoma blanda, sp. n. 
a, Spider magnified ; 4, dittoin profile without legs or palpi ; ¢, ditto, 
underside; d, eyes from in front; e, right palpus on outer side ; 
f, natural length of Spider. 
4. Sphecozone nigra, sp. n. 
a, Spider in profile, without legs or palpi; 6, left palpus, outer 
side. 
5, Achea insignis, sp. n. 
a, Spider magnified ; 6, ditto in profile without legs or palpi; c, eyes 
from above and behind ; d, left palpus, inner side, from below and in 
front; e, natural length of Spider. 
6. Chrysso albomaculata, sp. n. 
a, Spider (2), enlarged; 3, ditto (¢); ¢, ditto (2) in profile; 
d, ditto (¢) in profile ; e, eyes(Q), from in front; f, maxille and 
labium ; g, genital aperture (Q); %, right palpus(¢), from outer 
side; %, natural length of Spider (2); m, ditto (¢). 
7. Chrysso? quadrata, sp. n. 
a, Spider magnified ; 6, ditto in profile; ¢, eyes, from above and 
behind; d, maxillez, labium, and sternum ; ¢, natural length of Spider. 
8. Thwaitesia diversa, sp. n. 
a, Spider, in profile, without legs or palpi; 2, ditto, from above; 
¢, genital aperture; d, natural length of Spider. 
8a. Thwaitesia affinis, sp. n. 
a, genital aperture. 
9. Ogulnius obtectus, sp. n. 
a, Spider magnified ; 4, ditto in profile; c, caput and eyes, from in 
front ; d, underside of Spider ; ¢, natural length of Spider. 
10. Tecmessa pectorosa, sp. n. 
a, Spider magnified; 3, ditto in profile; c, eyes, from above and 
behind; d, maxille, labium, and sternum ; ¢, natural length of Spider. 
11. Miagrammopes traitlii, sp. n. 
a, Spider enlarged, without legs or palpi; 6, ditto in profile; 
e cephalothorax of ditto in profile, more enlarged; d, natural length of 
pider. 
12. Miagrammopes longicauda, sp. n. 
a, Spider enlarged, without legs or palpi; 4, ditto in profile; c, ditto 
natural size. 
12a. Miagrammopes brevicauda, sp. n. 
a, Spider enlarged, without legs or palpi; 4, ditto in profile; 
ce, natural length of ditto. 
50* 
