20 Arad in. 
XI. ARACIINIDA. 
Macrothele maculata , Yado, Burmah, p. 184, Thorell, Ann. Mus. Genova, 
xvii, n. sp. 
Moggridgea whytei , Nyika Plateau, near Lake Nyasa, p. 733, pi. xlii, 
figg. 1-16, Pocock, P. Zool. Soc. 1897, n. sp. 
Neocteniza mexicana , Guatemala, p. 7, pi. i, figg. 6-66, Cambridge, F. 0. 
P. Arach. Aran, ii, in Biol. Centr. Amer. n. sp. 
Pachylomerus zebrinus , Guatemala, p. 9, pi. i, figg. 8 & 8a, Cambridge, 
F. 0. P. t. c. n. sp. 
P. pustulosus , Mexico, p. 8, rugosus , Costa Rica, p. 9, Cambridge, F. 0. P. 
t. c. 
Stasimopus oculatus , Bloemfontein, p. 728, pi. xlii, figg. 2-26, Pocock, P. 
Zool. Soc. London, 1897, n. sp. 
THERAPHOSIDiE. 
Avicularidce. Cf. Becker (5), p. 318, pt. 3. 
Thei'aphosidce , Key table of Ethiopian Genera, Pocock, p. 745, P. Zool. 
Soc. London, 1897. 
Acanthopelmciy n. g. for rufescens , Guatemala, p. 34, pi. ii, figg. 13~13<i, 
Cambridge, F. O. P. Arach. Aran, ii, in Biol. Centr. Amer. n. sp. 
Acattyma cryptica, Dekkan, p. 253, Simon, Mem. Soc. zool. France, 
n. sp. 
Anoploscelus, n. g. for A. celeripes, Komboli, Lake Tanganyika, p. 760, 
pi. xli, fig. 3, Pocock, P. Zool. Soc. London, 1897, n. sp. 
Atypus , g. defined, piceus , p. 319, pi. xviii, figg. 1-lr, described and figured, 
Becker, Arach. de Belgique, iii, in Ann. Mus. Belgique, xii. 
A. dorsualis, Yado, Burmah, p. 186, Thorell, Ann. Mus. Genova, xvii, 
n. sp. 
Brachionopus, n. g. p. 740, for robustus , East London, p. 740, pi. xlii, 
fig. 4, Pocock, P. Zool. Soc. London, 1897, n. sp. 
Brachythele (Argentina , Buenos- Aires, p. 4, Simon, Boll. Mus. Torino, xii, 
No. 270, n. sp. 
Ceratogyrus , n. g. for C. darlingii , Enkeldoorn, p. 754, pi. xlii, figg. 5 & 
xliii, figg. 1-la, and C. marshalli , Salisbury, Mashonaland, p. 754, 
pi. xliii, figg. 2-26, Pocock, P. Zool. Soc. London, 1897, n. spp. 
Cyclosternum versicolor , p. 3, semiaurantiacum , p. 4, Paraguay, Simon, Boll. 
Mus. Torino, xii, No. 270, n. spp. 
C. obscuruniy Mexico, p. 40, Cambridge, F. 0. P. Arach. Aran, ii, in Biol. 
Centr. Amer. 
Euagrus mexicanus , Mexico, pi. ii, figg. 4-46, Cambridge, F. 0. P. t. c. 
Eubrachycercus , n. g. p. 738, for E. smithii , Somaliland, p. 739, pi. xlii, 
fig. 3, Pocock, P. Zool. Soc. London, 1897, n. sp. 
EumenopkoruSy n. g. for E. clement sii, Sierra Leone, p. 766, Pocock, t. c. 
Eurypelma. Key to Central American species, p. 17, Cambridge, F. 0. P. 
Arach. Aran, ii, in Biol. Centr. Amor. ; E. smithi, Mexico, p. 20, pi. i, 
fig. 4, pallidum , Mexico, p. 21, pi. i, figg. 17-1 7c, longipes t Mexico, 
p. 21, pi. i, figg. 15-15e, truncatumj Mexico, p. 23, pi. i, figg. 21-21a, 
spatulatum , Mexico, p. 24, pi. i, figg. 19-196, seemanni, Costa Rica, 
p. 26, pi. iii, fig. 1, sabulosum , Guatemala, p. 26, Cambridge, F. 0. P. 
t. c. ) E. borelliiy Paraguay, p. 3, Simon, Boll. Mus. Torino, xii, No. 
270 : n. spp. 
E. emiliay Mexico p. 19, pi. ii, figg. 5-56, caniceps , Mexico, p. 21, pi. ii, 
figg. 6-66, serratum , Mexico, p. 23, pi. i, figg. 16- 16c, rusticum , N. 
Mexico, p. 24, pi. i, figg. 20-20a, vagans , Mexico, p. 25, pi. i, fig. 9, 
lanceolatum , Nicaragua, p. 25, pi. i, figg. 13-136, panamense> Mexico, 
p. 25, pi. i, fig. 5, mesomelasy Costa Rica, p. 27, pi. i, figg. 1 4—1 4c/, 
Cambridge, F. 0. P. Arach. Aran, ii, in Biol. Centr. Amer. 
