ARACHNIDA.—ARANEIDEA. 
Vou. II. 
PLATE XXVII. 
. Phidippus tuberculatus, 3: 1a, palpus from beneath; 16, ditto from the outer side ; 
1 c, carapace from above ; 1 d, leg i. from in front. 
Phidippus tuberculatus, 2: 2a, carapace, lateral view ; 2 6, vulva. 
. Phidippus arizonensis, 3, palpus from beneath. (After Emerton.) 
. Phidippus cruenitus, 2: 4a, vulva. 
Phidippus georgii, 2, vulva. (After Emerton.) 
. Phidippus brunneus, 3, palpus from beneath ; 6 a, ditto from the outer side; 68, mandible 
from beneath. 
. Phidippus brunneus, 2: 7 a, vulva. 
. Phidippus howardi, 8, palpus. (After Emerton.) 
. Phidippus albulatus, 3: 9 a, sternum; 940, palpus from beneath; 9, apex of bulb enlarged ; 
9 d, tibial spur of palpus; 9e, mandible from beneath; 9f, maxilla from beneath. 
. Phidippus mexicanus, 3, palpus from beneath. 
. Phidippus bidentatus, 8: 11a, palpus from beneath ; 114, patella and tibia of palpus from 
the outer side ; 11 c, apex of bulb enlarged; 11d, mandible from beneath. 
. Parnenus cyanidens, 3, palpus from beneath. 
. Parnenus cyanidens, 9: 184, eyes from in front; 134, carapace, lateral view. (After 
Emerton.) 
. Parnenus cuspidatus, 3 , dorsal view, legs removed ; 14a, palpus from beneath ; 146, ditto 
from the outer side; 14c¢, mandible from beneath ; 14d, maxilla from above. 
Parnenus fimbriatus, : 15a, palpus from beneath; 156, mandible from beneath ; 
15 c, leg i., tibia from the inner side. 
. Zygoballus rufipes, & , palpus from the outer side ; 16a, ditto from beneath ; 16 6, mandible 
from beneath; 16, ditto from outer side; 16d, spider, profile view; 16, sternum ; 
16f, palpus from the inner side; 16 g, leg i., tibia from the inner side; 16 A, leg iv., 
protarsus from beneath. 
