174 ADDENDA, VOL. I. 



2. KNERIA SPEKII, Gtlir. 

 Add :— 



4-5. Ad. Mkata R., German E. Africa. Dr. E. J. Baxter (C). 



3. KNERIA CAMERONENSIS, Blgr. 

 Pappenh. Mitth. Zool. Mus. Berl. v. 1911, p. 509. 



2. XENOPOMATICHTHYS, Pellegr. 



1. XENOPOMATICHTHYS AURICULATUS, Pellegr. 

 In the description on p. 172, " Caudal peduncle half as long as deep " 

 is a lapsus calami, and should be corrected to " Caudal peduncle half as 

 deep as long." 



la. XENOPOMATICHTHYS ANSORGII. 

 Bouleng. Ann. & Mag. N. H. (8) vi. 1910, p. 542. 



Depth of body equal to length of head, 5J times in total length. 

 Snout rounded, nearly as long as eye, which is perfectly lateral, visible 

 from below as well as from above, 3^ times in length of head and 

 1^ times in interorbital width ; width of mouth equal to diameter of 



Fiff. 113. 



Xenopomatichthi/s ansorgii. 

 Type. 



eye ; sides and lower surface of head with conical horny tubercles ; 

 cup-shaped apparatus on operculum much larger than eye, followed, 

 on the scapular region, by a large lamellar pad (18 or 19 lamella?). 

 Dorsal III 7, originating at equal distance from eye and from root of 

 caudal, well behind vertical of base of ventral. Anal III 8-9. Pectoral 

 shorter than head. Caudal deeply notched, crescentic. Caudal peduncle 

 2 to 2\ times as long as deep. Scales longitudinally striated, 110-120 

 in lateral line, 16-18 between dorsal and lateral line, 10-11 between 

 lateral line and ventral. Pale brownish above, yellowish beneath, with 

 scattered dark brown dots and a series of round blackish spots, connected 



