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PROFESSORS T. W. BRIDGE AND A. C. HADDON 
Loricaria, L. 
cata 2 ^hracta, h.. 178, 180-182. 
nudirostris, Kner, 180-182. 
Sisor, Ham. Buck., 183. 
Fseudecheneis, Blyth, 183. 
Exostoma, Blyth. 
Blythii, Day, 184. 
Fourteenth Group. Aspredinina. 
Asj:»'edo, L. 
hatrachus, L. {IcBvis, Bl.), 184. 
cotylopliorus, Bl., 184-187. 
VIII.— References. 
1. Baudelot, E. — “ De la determination des pieces osseuses qui se trouvent en 
rapport avec les premieres vertebres chez les Cyprins, les Bodies et les 
Silures.” ‘ Comptes Rendus,’ vol. 66, 1868, p. 330. 
2. Biot. — ‘Memoires de la Societe d’Arciieil,’ vol. 1, 1807. 
3. Borellt. — ‘ De motu animalium,’ Romm, 1680 ; and Lugduni Batavorum, 1685. 
4. Bridge, T. W. — “ The Air-bladder in certain Siluroid Fishes.” ‘ Birmingham 
Phil. Soc. Proc.,’ vol. 6, 1888, p. 131. 
5. Bridge and Haddon. — “Contributions to the Anatomy of Fishes, (I.) the 
Air-bladder and Weberian Ossicles in the Siluridm.” ‘ Roy. Soc. Proc.,’ 
vol. 46, 1889, p. 309 ; (II.) Ihul, vol. 52, 1892, p. 139. 
6. Charbonnel-Salle. — “ Sur les fonctions hydrostatiques de la vessie natatoire.” 
‘ Comptes Rendus,’ vol. 104, 1887, p. 1330. 
6a. Cleland, J. — “ On the Skeleton, Muscles, and Viscera of Malap>terurus 
henmensis.” ‘ Edinb. New Phil. Journ.,’ vol. 8 (n.s.), 1858, p. 177. 
7. Cope, E. D. — “ Observations on the Systematic Relations of the Fishes.” 
‘American Naturalist,’ 1871, p. 579 ; and ‘Trans. Amer. Phil. Soc.,’ vol. 14, 
1871, p. 445. 
8. Cuvier et Valenciennes. — ‘ Histoire naturelle des Poissons,’ 1828-1845, 
vol. 14, 1839 ; vol. 15, 1840. 
9. Day, Francis. — “ On the Freshwater Siluroids of India and Burrnah.” ‘ Zool. 
Soc. Proc.’ (London), 1871, p. 703. 
10. “Notes on Indian Siluroid Fishes.’ ‘Zool. Soc. Proc.’ (London), 1871, 
p. 286. 
10a. ‘The Fishes of Great Britain and Ireland,’ 1880-84, vol. 2. 
11. Delage, Yves. — “Sur une fonction nouvelle des otocystes comme organe 
d’orientation locomotrice.” ‘ Archives Zool. exper. et gen.,’ 2 Ser., vol. 5, 
1887. See also abstract in ‘Journ. Roy. Microsc. Soc.,’ 1887, pp. 52. 732. 
