. Central Asiatic Expeditions of the American Museum of Natural History, under the leadership of Roy Chapman Andrews : preliminary contributions in geology, palaeontology, and zoology. Central Asiatic Expeditions (1921-1930); Scientific expeditions; Natural history; Scientific expeditions; Natural history. 1927] Nichols and Pope, The Fishes of Hainan 331 We find nothing in the Hainan fish to separate it from cochinchinensis, but have no material from Cochin-China, wherewith to compare it. PsKUDOBAQRUs Bleeker Bleeker, 1860, Act. Soc. Sci. Indo-Xeerl, VIII, p. 87. Type: Bagrus aurantiacus Schle
. Central Asiatic Expeditions of the American Museum of Natural History, under the leadership of Roy Chapman Andrews : preliminary contributions in geology, palaeontology, and zoology. Central Asiatic Expeditions (1921-1930); Scientific expeditions; Natural history; Scientific expeditions; Natural history. 1927] Nichols and Pope, The Fishes of Hainan 331 We find nothing in the Hainan fish to separate it from cochinchinensis, but have no material from Cochin-China, wherewith to compare it. PsKUDOBAQRUs Bleeker Bleeker, 1860, Act. Soc. Sci. Indo-Xeerl, VIII, p. 87. Type: Bagrus aurantiacus Schlegel. Moderate or short-bodied catfishes, with four pairs of barbels; the dorsal short; anal of moderate length; caudal well forked; adipose moderate, much smaller than the anal; a strong spine in dorsal and pectoral; eye large or moderate, with a free or partially free rim. Pseudobagrus interznedius, new species Close to the widely distributed Pseudobagrus fulvidraco; inter- mediate between that species and one or more related ones on the main- land with short, slender barbels. Description- of Type.—Number 8360, American Museum of Natural History. Locality: Nodoa, Hainan. Length to ba-se of caudal 106 mm. Depth in length ; head ; Eve in head ; snout 3; interorbital 3; maxillarv ; width of mouth. Fig. 5. Pseudobagrus intermedins, type. 106 mm., without caudal. ; maxillary barbel 2; width of head ; depth of peduncle ; its length ; dorsal spine 1,8; pectoral spine ; ventral 2; longest anal ray ; lower caudal lobe ; length of adipose ; dorsal interspace Dorsal I, 7; anal 20. Snout depressed; l)ody behind dorsal compressed; vent about half-way between ventral axil and anal origin. Interorbital flattish; a long depression in the center of the head; bones of the top of head rough striate, not or but thinly covered with skin; backward and forward processes narrowly meeting at nape to form a continuous bony bridge; mouth inferior, curved, with
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