THE ECHINODERMATA 279 



Short Bibliography. 



BARRANDE, J. Systeme Silurien de Boheme, vol. vil, 

 Cystids and Crinoids (1887). 



BATHER, F. A. (i) British Fossil Crinoids, Annals and 

 Mag. Nat. Hist., ser. 6, vols. v.-ix. (1890-92) ; (2) review 

 of Wachsmuth and Springer's Crinoid Monograph, 

 Geol. Mag., dec. 4, vols. v.-vi. (1898-99). 



BATHER, F. A., AND GREGORY, J. W. Echinodermata 

 in Lankester's Treatise on Zoology, part 3 (1900). 



D'ORBIGNY, A., CONTINUED BY COTTEAU, G. H. 

 Paleontologie fran9aise [Echinoidea] Terrains juras- 

 siques, vols. ix., x. ; Terrains cretacees, vols. vi., vii. ; 

 Terrains tertiaires, vols. i., ii. (1853-94). 



DUNCAN, P. M., AND SLADEN, W. P. Fossil I&hi- 

 noidea of Western Sind ... of Kach and Kattywar, 

 Pal. Indica, ser. 14, vol. i. (1882-6). 



FORBES, E. British Silurian Cystidea, Mem. Geol. 

 Survey, vol. ii., part 2 (1848). 



GREGORY, J. W. Revision of British Cainozoic Echi- 

 noidea, Pvoc. Geol. Assoc. t vol. xii. (1891). 



JACKSON, R. T. Phylogeny of the Echini, Mem. Boston 

 Soc. Nat. Hist., vol. vii. (1912). 



ROWE, A. W. Analysis of Genus Micraster, Quart. 

 Jonrn. Geol. Soc., vol. Iv. (1899). 



WACHSMUTH, C., AND SPRINGER, F. North-American 

 Crinoidea Camerata, Mem. Mus. Comp. Zool. Harvard, 

 vols. xx., xxi. (1897). 



PAL/EONTOGRAPHICAL SOCIETY'S MONOGRAPHS. 



FORBES, E. Tertiary Echinoderms (1852). 



SLADEN, W. P., AND SPENCER, W. K. Cretaceous 

 Echinoderms, vol. ii. : Asteroidea and Ophiuroidea 

 (1891-1908). 



