Fig. 1. 
Do 
13. 
14, 
15. 
ARACHNIDA._ARANEIDEA, 
Vou. II. 
PLATE I. 
Bothriocyrtum fabrile, 2: 1a, profile; 1, protarsus and tarsus i. from beneath ; 
le, third leg from outside; 1d, sternum and labium; le, eyes and mandibles from 
above. 
. Eucteniza mexicana, 9: 2a, sternum; 24, claw of tarsus i.; 2c, left mandible from 
above; 2d, protarsus and tarsus i. frum beneath; 2e, left mandible from beneath ; 
2/, eyes from above. ' 
Eutychides aurantiacus, ¢: 3a, profile; 34, sternum ; 3c, claw of tarsus i.; 3d, eyes and 
mandibles from above ; 3 e, claw of pedipalp ; 3f, protarsus and tarsus i. from beneath. 
Eurypelma smithi, 3. 
Eurypelma panamense, 9. 
Neocteniza mexicana, 2: 6, carapace from above; 6a, sternum, labium, and coxa of left 
pedipalp ; 6 4, spinners from below. 
. Enrico mexicanus, 2: 7, sternum; 7 a, claw of tarsus 1i.; 70, claw of palpus. 
Pachylomerus zebrinus, $ : 8, bulb of left pedipalp from in front and beneath; 8 a, tarsus 
of left fourth leg from outside. 
Eurypelma vagans, $: palpal bulb from behind. 
. Schizopelma macropus, g: 10, right palpal bulb from outside; 10a, ditto, from in front. 
. Sericopelma communis, 3: 11, right palpal bulb from outside; 11a, ditto, from behind 
11 4, tibia i., apex from beneath; 11 c¢, eyes from above. 
. Spherobothria hoffmanni, 3: 12, sternum, labium, and coxa of pedipalp; 124, tibia 1., 
apex from beneath; 124, right palpal bulb from the inside; 12c, ditto, from the out- 
side; 12d, ditto, from in front. 
Eurypelma lanceolatum, 3: 18, right palpal bulb from in front ; 134, ditto, from the out- 
side; 18 8, tibia, protarsus, and tarsus i. from the outside. 
Eurypelma mesomelas, $: 14, right palpal bulb from the outside; 14a, ditto, from in 
front; 148, ditto, from behind; 14, right palpal bulb from the outside, of different 
form; 14d, sternum. 
Eurypelma longipes, 8: 15, tibia, protarsus, and tarsus i. from the outside; 15 a, eyes from 
above; 154, right palpal bulb from outside; 15, ditto, from in front; 15d, spurs of 
tibia i. from beneath ; 15, apex of palpal bulb. 
. Eurypelma serratum, g: 16, apex of palpal bulb; 16a, right palpal bulb from in front ; 
16 4, ditto, from the outside; 16c, tibia, protarsus, and tarsus i. from the outside. 
. Eurypelma pallidum, 3: 17, tibia, protarsus, and tarsus i, from the outside; 17a, right 
palpal bulb from the outside; 17 4, ditto, from in front; 17, tibial spurs. 
. Paraphysa manicata, : 18, tibial spurs from the inside; 18a, right palpal bulb from the 
outside ; 18 8, ditto, from in front. 
. Eurypelma spatulatum, 8: 19, right palpal bulb from the outside; 19a, ditto, from in 
front ; 19 6, tibial spurs from the inside. 
Eurypelma rusticum, 3: 20, right palpal bulb from the outside; 20a, ditto, from in front. 
. Eurypelma truncatum, g: 21, right palpal bulb from in front ; 21a, ditto, from the outside. 
