170 Mr. A. G. Butler's 
68. G. insvilana. 
Gastcracantha insulana, Thorell, Ofvers. Vetensk. 
Akad. Forhandl. x^-i. p. 302, n. 8 (1859, edit. 
1860) ; Eug. Resa, Zook Arackn. p. 17 (1868). 
" Gallapagos Islands " (^Kinherg), Thorell. 
69. G. kexacantka. 
Aranea hexacantha, Fabricius, Ent. Syst. 2, p. 417, 
n. 39. 
Gastcracantha velitaris, Kock, Arackn. 4, p. 33, 
pi. 117, fig. 269(1837). 
S. America. B.M. 
Tke type of tkis species is in tke Banksian Collection. 
70. G. Hassellii. 
Gastcracantha Hassellii, Kock, Arackn. 4, p. 29, 
pk 117, fig. 267 (1837). 
" Java," Koch. ? B.M. 
71. G. Kuklii. 
Gastcracantha Kuhlii, Kock, Arackn. 4, p. 10, 
pk 114, fig. 262 (1837). 
Plectana acuminata, Walckenaer, Apt. 2, p. 159, 
n. 16 (1837). 
Siam (Packebon), Stevens. B.M. 
Walckenaer quotes tke G. Kuhlii of Kock as kis 
G. acuminata ; tke species figured bv Dolesckall cannot, 
tkerefore, be tke species intended by Walckenaer. 
72. G. cuspidata. 
Gasteracantha cuspidata, Kock, Arackn. 4, p. 22, 
pk 114, fig. 264(1837). 
" Java," Koch. 
73. G. mucronata. 
Gasteracantha mucronata, Walckenaer, Apt. 2, 
p. 156, n. 10(1837). 
CafFraria. 
74. G. Leucomelas. 
Plectana Leucomelas, Dolesckall, Acta Soc. 
Scient. Indo-Nederk 5, p. 42, n. 4, pk 11, fig. 8 
(1859). 
" Java," Dolesckall . 
Allied to G. Kuhlii, but wkite above, witk black spots 
and spines. 
