VIII EGHINODERMATA— LITERATURE 553 



Principal Systematic Works and Treatises specially dealing with the 

 Morphology of the Skeletal System. Pedicellarise. 



A. Agassiz. Revision of the Echini {Illustrated Catalogue of the Museum of Com- 

 j/arative Zoology at Harvard College. No. VII.). Cambridge, Mass., 1872-1874. 



North American Starfishes {Mem. of the Micsewm of Camp. Zool. Vol. V. No. I). 



Cambridge, Mass., 1877. 



Report on the Echinoidea. Report on tJie sclent, results of the voyage oj 



H.M.S. '' Challenger," Zool. Vol. III. Part IX. 1881. 



Report on the Echini {Results of dredging by the "Blake," XXIV. Part I.). 



Memoirs of tlie Museum of Comparative Zoology at Harvard College. Vol. X. 

 No. I. Cambridge, Mass., 1883. 



F. A. Bather. British fossil Crinoids. A scries in progress in Ann. ami Mag. N'at. 



Hist, beginning (6). Vol. V. 1890. 



The C'rinoidea of Gotland. Part I. The Crinoidea inadunata. Kongl. Svenska 



Vetenskaps-Akademiens Handlingar. Bandet 25. Stockholm, 1893. 



J. F. Brandt. Prodromus descriptionis animalium ab H. Mcrtcnsio in orbis terrarum 

 circumnavigatione obscrvatorum. Ease. 1. Petropoli, 1835. 



Leopold von Buch. Ueber Cystideen. Abliandl. Berl. Akad. 1844. 



P. H. Carpenter. Report on the Crinoidea. I. The Stalked Crinoids. Voyage of 

 the '' Challenger." Vol. XI. PartXXXlI. London, 1884. II. The Comatidm. 

 Ibid. Vol. XXVI. Part LX. 1888. 



A Series of impoi'tant works, chiefly on the Morphology of the Skeletal System, 



apj^earing from 1870-1890 in English journals, especially Quart. Journ. of 

 Microsc. Science, and Annals and Magazine of Natural History. 



G. Cotteau. ^chinides. PaUontologie fran<;aise. Vols. VII., IX., X. Paris, 1862- 



1879. 



D. C. Danielssen and Joh. Koren. Holothurioidea. The Norwegian North Atlantic 



Expedition. 1876-1878. VI. Christiania, 1882. 



E. Desor. Synopsis des Echinides fossiles. Paris and Wiesliaden, 1858. 



F. Dujardin. Rechcrches sur la Comatulc de la Mcditer ranee. L'Insfitut. Tome 



III. 1835. 



P. M. Duncan. A revision of the genera and great groups of the Echinoidea. 

 Journ. Linn. Soc. Lomlon. Vol. XXIII. 1889. 



P. M. Duncan and W. Percy Sladen. A memoir on the Echinodermata of the arctic 

 sea. to the icest of Greenland. London, 1881. 



R. Etheridge jun. and P. H. Carpenter. Catalogue of the Blastoidca in the Geo- 

 logical Department of the British Museum {Natural History), with an account of 

 the morphology and systematic position of the grotip and a revision of the genera 

 ami species. London, 1886. 



J. W. Fewkes. On the serial relationship of the ainbulacral and adambulacral Cal- 

 careous Plates of the Starfishes. Proceed. Boston Soc. N. H. Vol. XXIV. 

 1890. Primary spiiies of Echinoderms. Ibid. 



On the development of the Calcareous Plates of Asterias. Bidl. Mus. Harvard. 



Coll. Vol. XVII. 1888. 



On the development of the Calcareous Plates of Amphinra. Bull. Mus. Comp. 



Zool. Vol. XIII. No. IV. 1887. 



Alex. Foettinger. Sur la structure des pMicellaires gemmiformes d' J&chinides. 

 Arch, de Biol. Vol. II. 1881. 



E. Forbes. A history of British Starfishes and other animals of the class Echino- 

 dermata. London, 1841. 



E. Fraas. Die Asterien des u-eissen Jura von Schwaben und Franken, viit Unter- 



