23S BULLETIN 82, UNITED STATES NATIONAL MUSEUM VOLUME 1 



Meckel, Arch. Anat. Physiol., vol. 8, 1823, heft 3, p. 470 (mouth and anus).— Lamouroux, 

 Encyetopddie m6thodique, vol. 2, 1824, p. 206 (from Lamarck).— Heusinoer, Arch. Anat. 

 Physiol., 1826, No. 3, p. 317 (digestive system), pi. 4.— Risso, Histoire des principales productions 

 de rEur'ope raeridionale, Paris and Strassbourg, 1826, vol. 6, p. 275 (vicinity of Nice, in coral; 

 April and May; color). — Leuckart, Versuch cincr naturgemassen Eintheilung der Helminthen, 

 Heidelburg and Leipzig, 1827, p. 24 (myzostomes). — Bruciere, Vers intestines, EncyclopC'die 

 radthodiquc, vol. 1, 1827, p. 206. — Heusinger, Zeitschr. organ. Physik, vol. 2, 1828, Heft 1, p. 55, 

 pi. 5, pi. G, figs. 1, 2 (discussion of Penlacrinus europeus). — Eichwald, Zoologia specialis, 1829, p. 

 22G. — Delle Chiaje, Instituzioni de Anatomia e Fisiologia comparativa, vol. 1, 1832, p. 19 

 (anatomy), p. 205 (mouth; stomach). — Goldfuss, Petrefacta Germaniae, vol. 1, 1832, p. 201, pi. 

 61, figs. 1, a-l (structure of hard parts). — Heusinger, Zeitschr. organ. Physik, vol. 3, 1833, p. 

 366, pis. 10, II, figs. 1-16 (one folding plate) (anatomy; fig. 1 of the whole animal is colored; 

 fig. 2 of the disk is colored; figs. 10 and 11 are of cirri, the rest are anatomical figures). — Leuckart, 

 Zeitschr. organ. Physik, vol. 3, 1833, p. 375 (vicinity of Cctte; XXXVIII-XL curi; structure; 

 comparison with ophiurans, astrophy tons and starfishes) , p. 376 {=AsieTias pectinata Linnaeus and 

 AtKaKvritto! Linck), p. 389 (includes Comatula europea or pecHnala; found not only in the Med- 

 iterranean but also in the Adriatic and North Seas, and without doubt also in the Atlantic). — 

 Burmeister, Zoologischor Hand-Atlas, Berlin, 1835, pi. 37, fig. 6. — Dujardin, L'Institut, vol. 

 3, No. 119, 1835, p. 208 (Toulon; eggs borne on the pinnules, not internally). — L. Agassiz, Mem. 

 Soc.Sci. Nat. Neuchatel, vol. l,for 1835, 1836, p. 193 (example of the genus Coma/i7ta). — Dujardin, 

 in Deshayes and Milne-Edwards, Lamarck, Histoire naturelle des animaux sans vertebres, ed. 

 3, vol. 1, 1837, p. 471; ed. 2, vol. 3, 1840, p. 210 (additional references). — von Meter, Abh. Mus. 

 Senckenbergianum, vol. 2, 1837, pi. 16, fig. 11 (arm). — Grube, Actinien, Echinodermen und 

 Wiirmerdes Adriatischen und Mittelmeeres, Koningsberg, 1840, p. 14 (Naples, Palermo;. solubility 

 of coloring matter in fresh water; sacculi; measurements). — J. MtJLLER, Monatsb. Preuss. Akad. 

 Wiss., April 1840, p. 91 (structure); Arch. Naturg., 1840, vol. 1, p. 307 (same). — Delle Chiaje, 

 Descrizione e notomia degli animali invertebrati della Sicilia citeriore, vol. 4, 1841, pi. 134, fig. 13 

 (centrodorsal and part of an arm). — E. Forbes, History of British starfishes, 1841, p. 17 (synonym 

 of rosacea [bifida]). — Leuckart, Zool. Bruchstiicke, vol. 3, Helminthologie Beitrage, Programm 

 zur Erofifnung der Wintorworks in Freiburg, pt. 1, Helmstadt, 1842, pp. 10, 12. — J. MiJller, 

 Abh. Preuss. Akad. Wiss. for 1841, 1843, pp. 178, 179, pi. 1, figs. 4-6, pi. 2, figs. 9, 11-13, pi. 4, figs. 

 12, 14, pi. 5, figs. 7-13, 17, 17', pi. 6, figs. 4-12 (elaboration of J. Miiller, 1840).— Verant, Catalogo 

 degli animali invertebrati marini del Golfo di Genova e Nizza, 1846, p. 5; also published in Descri- 

 zione di Genova, vol. 1, pt. 2, 1846, p. 85. — Gistel, Naturg. Thierreichs, 1848, p. 176 (as typical 

 comatulid). — Busch, Arch. Anat. Physiol., 1849, p. 439 (Malaga; structure). — Duj.^rdin, 

 Dictionnaire universel d'histoire naturelle. Zoophytes, Atlas, 1849, pi. 3, figs. 1-5 (colored). — 

 J. MOllek, Abh. Preuss. Akad. Wiss. for 1847, 1849, p. 252 (considered as a synonym of A/ec/o 

 europaea). — Quenstedt, Handbuch der Petrefactenkunde, 1852, p. 599, pi. 51, fig. 26. — Schmarda, 

 Die geographisch Verbreitung der Thiere, 1853, p. 684 (Nice). — Carus, Icones zootomicae, vol. 

 5, 1857, fig. 1 (anatomy). — Bronn, Die Klassen und Ordnungen der Strahlenthiere, vol. 2, 

 Actinozoa, 1860, p. 202 (detailed general account), pi. 26, figs. 1-11, 13, 14. — Dujardin and 

 Hup£, Histoire naturelle des zoophytes, fichinodfcrmos, 1862, p. 192 (history; embryology; 

 ontogeny; structure), p. 198 (description; synonymy; Mediterranean), pi. 1, figs. 12, 14, 15 

 [figs. 1 and 2 colored] (figures of pentacrinoids from specimens from Toulon). — Carus, Handbuch 

 der Zoologie, vol. 2, 1863, pp. 513, 515 (general account). — Grube, Die Insel Lussin und ihre 

 Meeresfauna, Breslau, 1864, p. 103 (synonym of Aledo europaea). — W. B. Carpenter, Phil. 

 Trans. Roy. Soc, vol. 156, 1866, p. 685 (Heusinger's investigations), p. 696 (identical with 

 rosaceus [bifida], pp. 708, 709, footnote (cirri compared with those of bifida). — Knight, Natural 

 History, or second division of the English Encyclop., vol. 2, 1807, p. 100 (compilation). — Claus, 

 Grundzuge der Zoologie, 1808, p. 104 (systematic characters of the type). — Meek and Worthen, 

 Amer. Journ. Sci., ser. 2, vol. 48, 1869, p. 27 (ambulacral grooves, mouth and anus compared 

 with the same structures in fossil species) ; Canadian Nat., new ser., vol. 4, 1869, p. 438 (com- 

 parison with fossil ssp; food).— Met.schnikoff, Bull. Acad. Sci. St. Petersburg, vol. 15, 1871, 

 pp. 507, 508 (Spezia; comparative embryology; comparison with Polyzoa). — Baudelot, Arch. 

 Zool. Exp. G6n., vol. I, 1872, p. 211 (Port Vendres; nerves).— Gri.mm, Bull. Acad. Sci. St. Peters- 

 burg, vol. 17, 1872, pp. 3-9; pi. 14, figs. 1-8 (anatomy of the disk).— von Graff, Zeitschr. wiss. 

 Zool., vol. 25, 1875, suppl., p. 124 (description of a new mollusean parasite, Stylina comalulicola) .— 



