LASIOPYGA 2X7 



1893. P. L. Sclater, in Proceedings of the Zoological Society of Lon- 

 don. 



A List of the species of Lasiopyga, (placed in Cercopithecus) , 

 known to the Author thirty-one in number, is here given. They 

 are divided into six sections, A to F, according to color, the 

 possession of a nose spot, ears tufted, or with long beards. The 

 arrangement was a decided improvement on any attempted, and 

 brought together more effectively nearly related forms. The 

 various species accepted as entitled to a distinct rank are: L. 

 petaurista; L. buttikoferi; L. martini; (C) ludio Gray, = 

 L. martini (Waterh.) ; (C.) melanogenys Gray, = L. as- 

 CANius (Audeb.) ; L. schmidti; L. nictitans; L. erythrotis; 

 L. CEPHUS ; these belong to Section A, Rhinosticti. Section B, 

 Chloronati, contains L. cynosura ; L. griseoviridis ; L. calli- 

 TRiCHUS Geoff.; L. pygerythra; (C.) erythrarchus Peters, = 

 L. ALBiGULARis (Sykcs). Species of Section C, Erythronoti, 

 are in the present Review included in a separate genus Ery- 

 throcebus, but as Dr. Sclater gives them, consists of only two 

 species, (C.) patas; and (C) pyrrhonotus. Section D, 

 Melanochiri, includes L. mona; L. albigularis; L. camp- 

 belli; (C.) samango Sundev., = L. labiata (Geoff.); L. 

 moloneyi first described ; L. stairsi ; L. erythrogastee ; L. 

 neglecta ; and (C.) leucampyx nee Fisch., = L. pluto (Gray). 

 Section E, Auriculati, possesses (C.) erxlebeni Puch., = L. 

 grayi Eraser; L. pogonias; and L. nigripes. Section F, Bar- 

 bati, has L. diana; and L. brazz^ (A. Milne-Edw.). A list 

 of the species known to the Author from the published descrip- 

 tions only follows: L. boutourlini ; (C) Havidus Peters, 

 = L. RUFoviRiDis (Geoff.); L. labiata; (C.) monoides I. 

 Geoff., — L. albigularis (Sykes) ; (C.) palatinus Wagn., = 

 L. roloway (Schreb.) ; (C) picturatus Santos, = L. ascanius 

 (Audeb.) ; L. signata; (C.) stampflii Jentink, — L. martini 

 (Waterh.) ; L. werneri ; and L. wolfi. 



1893. Matscliie, in Sitzungsberichte Gesellschaft Naturforschender 

 Freunde, Berlin. 



Lasiopyga stuhlmanni first described as Cercopithecus stuhl- 

 manni. 



1893. P. L. Sclater, in Proceedings of the Zoological Society of Lon- 

 don. 



Lasiopyga opisthosticta first described as Cercopithecus 

 opisthostictus. 



