202 Mr. A. G. Butler on the Oenus Thelyplionus. 



length : chcliceres quite smooth ; second joint with five short 

 teeth above, the second broad and prominent, the fifth very- 

 minute ; tliird joint with one short tooth on its inner margin 

 below ; fourtli joint with inner edge of terminal spine and outer 

 edge of fixed finger of chelae distinctly serrated ; legs smooth. 



Length 7\ lines. 



Hah. tSantarem, Alter do Chao [Bates). B.M. 



5. Thelyjjhonus antillanus. ■ 



Thelyphonus antillanus, Koch, Araclin. x. p. 29, pi. 334. fig. 773 (1843). 

 ThelipJtomis caudatus, Gu^rin (nee Linn.), Cuvier's liegne Anim. Arach. 



p. 11, pi. 3. fig. 3 (1829-44). 

 Thelyphonus antilliunus, Lucas, in Ramon de la Sagra's Hist, de I'ile de 



Cuba, pi. 5. figs. 4, 4a (1857). 



Hah. Haiti. B.M. 



6. Thelyplionus rufimanus. 



Thchiphonus rufimanus, Lucas, Monogr. in Gu6rin's Mag. de Zool. pi. 8. 



fig. 1 (1835). 

 Adult. Thdi/])honus assamensis, Stoliczka, Journ. Asiat. Soc. Bengal, 



xxxviii. p. 205, pi. 19. fig. 1 (18G9). 



Hah. " Java" (Lwcas); "Assam" (/StoZjWfa); ^\\h.Qi [Stains- 

 forth) ; " India," from Mr. Argent. B.M. 



Young specimens agree precisely with M. Lucas's figure ; 

 but I doubt the occurrence of this species in Java. It seems 

 the commonest of all the Thelyplioni. 



7 . Thelyphonus proscorpio. 



I7ieli/phonus proscorpio, Latreille, Gen. Crust. & Ins. i. p. 130. n. 1 ; Koch, 



Arachn. x. p. 20, pi. 833. fig. 771 (1843). 

 Theli/phouus caudatus, Lucas (nee Linnseus), Monogr. in Gu(5rin's Mag. de 



Zoul. pi. 9. fig. 1 (1835). 

 ? Young. TKelyphmms anyustus, Lucas, loc. cit. pi. 10. fig. 3 (1835). 



Hah. Bengal, presented by Gen. Hardwicke. B.M. 



8. Thelyphonus Unganus. 



Thelyphonus Unganus, Koch, Arachn. x. p. 31, pi. 335. fig. 774 (1843). 

 Hah. "Linga" [Koch) ; Borneo, from Mr. Stevens. B.M. 



9. Thelyphonus australianus. 

 Thelyphonus australianus, Koch, Arachn. x. p. .33, pi, 335. fig. 775 (1843). 

 Hah. Australasia, from Sir J. Liddcll (Voy. Herald) ; Anei- 

 teum. New Hebrides, from Mr. Cuming. B.M. 



10. Thelyphonus rujipes. 



Tlieh/phonus ruf/pes, Lucas, Monogr. in Gu^rin's Mag. de Zool. pi. 9. fig. 2 

 (1835) ; Koch, Arachn. x. p. 23, pi. 332. fig. 769 (1843). 



liah. ? B.M. 



