. The Cheirodontinae : a subfamily of minute characid fishes of South America. Characidae; Fishes. <KIT)P]. Fig. 32. Holesthes helerodon Eigenmann. a, maxillary; 6, premaxillary; c, mandible. Head ; depth ; D. 11, very rarely 10; A. 19-24 most frequently 20 in specimens from Jaguara and Bebedouro; most frequently 22 in specimens from Pirapora and Sete Lagoas of the San Francisco basin. Scales 5 or 6-^, ^, fi, ^/-4 (35 being more frequent in the specimens from the San Francisco; 36 more frequent in specimens from Jaguara and Bebedouro). Eye 3 in head, equal to interorbital; dep
. The Cheirodontinae : a subfamily of minute characid fishes of South America. Characidae; Fishes. <KIT)P]. Fig. 32. Holesthes helerodon Eigenmann. a, maxillary; 6, premaxillary; c, mandible. Head ; depth ; D. 11, very rarely 10; A. 19-24 most frequently 20 in specimens from Jaguara and Bebedouro; most frequently 22 in specimens from Pirapora and Sete Lagoas of the San Francisco basin. Scales 5 or 6-^, ^, fi, ^/-4 (35 being more frequent in the specimens from the San Francisco; 36 more frequent in specimens from Jaguara and Bebedouro). Eye 3 in head, equal to interorbital; depth of caudal peduncle in the depth, in its length. Compressed, elongate; the dorsal and ventral profiles equally arched; pre- ventral area flat or rounded, with about thirteen scales; predorsal rounded, with. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Eigenmann, Carl H. , 1863-1927; Carnegie Museum; University of Indiana. Zoological Laboratory. Pittsburgh : Published by the authority of the Board of trustees of the Carnegie institute
Size: 2179px × 1147px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectfishes, bookyear1915
