VERTEBltATA. 3 



2. Peesbytes obscurus, Gray, List Mamm. Brit. Mus. Lotong {Simla maura, Linn.), Raffles, Linn. 

 Trans, vol. xiii. Semnopithecus obscurus, Reid, Pro. Zool. Soc. 1837, p. .14; Martin; Cantor, Mamm. 

 Malay, 4. Semnopithecus halonifer, Cantor, Pro. Linn. Soc; Ann. fy Mag. Nat. Hist. 1845. S. leu- 

 comystax, Temm. MS. Mus. Leycl.; Midler, VerA. 59. S. albocinereus, Fydoux fy Soul. Voy. Bonite (fide 

 Mus. Paris, not Desm.) Presbytes jubatus, Wagner. Simia maurus, Heifer. 



Hab. Malayan peninsula, Penang, and Singapore; called Lotong, or Lotong elam ; Cantor. 1 Siam, 

 Midler. B.M. 



8. Peesbytes cristata, Gray, List Mamm. Brit, Mus. Cliingkau (Simla cristata), Raffles, Linn. 

 Trans, vol.xiii. Semnopithecus cristatus, Horsfield ; Mat-tin; Midler, Verh. 61.77. t.12. S. pruinosus, 

 Besmar. S. maurus, Horsf. Java, (not Ouv.) 



Hab. Penang, Cantor ; Sumatra, Raffles ; Borneo, Mutter. B.M. 



4. Peesbytes maurus. Simia maura, Schreb. not Raffles. Presbj'tes maura, Gray, List Mamm. 

 Brit. Mus. 3. Semnopithecus maurus, F. Cuv. Mamm. Lit A. 1. 10; Mutter, VerA. 61, 76, t. 12. Simia 

 Edwardsii, Fischer, Sim. Man.; Edw. Birds, t. 311. S. Maurita, Bmn. 



Yar. a. Beddish, Semnopithecus Pyrrhus, Horsf. Java, t. 6. 

 Tar. |3. Golden, Cercoplthecus auratus, Geoff. Ann. Mus. 

 Hab. Java. B. M. 



5. Peesbytes rublcundus. Semnopithecus rubicundus, Midler, VerA. 61, 69, t. 9 & 11. 

 Hab. Borneo. B.M. 



6. Peesbytes melalophos, Gray, List Mamm. Brit. Mus. p. 2. Semnopithecus melalophos, F. Cuv. 

 Mamm. Lith. t. 7 ; Mutter, VerA. 60, 66, 1. 12*. f. 2. Simia melalophos, Raffles, Linn. Tram. vol. xiii. 

 p. 242. S. melanolophos, Mus. Leyd. 



Yar. 0. Semnopithecus flavimanus, •/". Geoff, in Lesson Cent. Zool. t. 40 ; Mutter, VerA. 61, 67. 

 Hab. Sumatra. B. M 



7. Peesbytes mltratus, Eschsch. Kotzebu, Voy. 196. t. 3. Semnopithecus mitratus, Midler, VerA. 

 60, 65, 1. 12. 12*. t. 24 a. S. comatus, Desm. in Cuv. Mamm. LitA. Cop. ScAreb. Sum. Simia fasci- 

 cularis, Raffles. 



Hab. Java. B. M. 



8. Peesbytes clnereus. ? Cercopithecus albocinereus, Desm. Semnopithecus albocinereus, Cantor, 

 Mamm. Malay, 4. Presbytes cinerea, Gray, List Mamm. Brit. Mus. 193. ? Sem. nigromanus, •/. Geoff. 

 Semnopithecus dorsatus, WaterAouse, MSS.; Martin, 481. 



Hab. Malayan peninsula ; called ha ha ; Cantor. 



9. Peesbytes chrysomelas. Semnopithecus chrysomelas, Mutter, Verh,. 61. 71, 1. 10, 11. 

 Hab. Borneo. B. M. 



Capt. Sir Edward Belcher brought home a young specimen of this species, agreeing with 

 MuUer's figure, t. ] 0. f. 2. 



