530 WALTER EDWARD COLLINGE. 
Group 2. TExxostzoipet, Bridge. 
Sub-order 2. Hotostet1, Miiller. 
Fam. i. LepiposTE1pz&. 
Lepidosteus, Lacép. 
—  osseus, L., p. 528. 
— platystomus (Raf.). 
Fam. ii. Potyprerips. 
Polypterus, Geoff. 
—  bichir, G., p. 528. 
Calamoichthys, J. A. Smith. 
— calabaricus, J. A.S., p. 529. 
Fam. ii. AMIIDA. 
Amia, L. 
—  calva, L., p. 529. 
xvl. BIBLIOGRAPHY. 
1. Attis, E. P.—‘ The Anatomy and Development of the Lateral Line 
System in Amia calva,” ‘Journ. Morphology,’ 1889, vol. ii, pp. 
463—569, pls. xxx—ulii. 
2. Ayers, Howarp.—‘‘ A Contribution to the Morphology of the Verte- 
brate Ear, with a Reconsideration of its Functions,” ‘Journ. Mor- 
phology,’ 1892, vol. vi, pp. 1—360, pls. i—xii. 
8. Batrour, F. M.—‘ A Monograph on the Development of Elasmobranch 
Fishes,’ London, 1878. 
4, Batrour, F. M—‘ A Treatise on Comparative Embryology,’ 2 vols., 
London, 1880-1. 
5. Bearp, J.—On the Segmental Sense-organs of the Lateral Line and 
the Morphology of the Vertebrate Auditory Organ,” ‘Zool. Anz.,’ 
1884, vol. vii, pp. 161-162. 
6. Bearp, J.—‘‘ On the Cranial Ganglia and Segmental Sense-orgaus of 
Fishes,” ‘Zool. Anz.,’ 1885, vol. viii, pp. 220—223. 
7. Bearp, J.—‘ The System of Branchial Sense-organs and their Asso- 
ciated Ganglia in Ichthyopsida,” ‘ Studies from the Biol. Laboratory 
of Owens College,’ 1886, vol. i, pp. 170—218, pls. vii—ix. 
