712 BULLETIN 82, UNITED STATES NATIONAL MUSEUM VOLUME 1 



as an Aniedon), p. 75 (long pentacrinoid stage; centrodorsal) ; Quart. Journ. Geol. Soc, vol. 36, 

 1880, p. 38 (stem retained until a late stage); 1881, pp. 129, 135 (pentacrinoid, after Sars). — 

 Leslie and Herdman, Proc. Roy. Phys. Soc. Edinburgh, vol. 6, 1881, p. 86 (may be looked for 

 in the seaward limit of the Firth of Forth). — P. H. Carpenter, Rep. British Assoc, for 1881, 

 1882, p. 672 (a British species).- — Claus, Traite de Zoologie, vol. 4, 1884, p. 412 (general ac- 

 count). — P. H. Carpenter, Bijdr. Dierkunde, vol. 13, 1886, p. 3 (synonym of dentata). — db 

 FoLiN, Sous les mers, 1887, p. 126 (near Santander, 960 and 1081 meters). — Bbunchorst, Ber- 

 gens Mus. .\arsb. for 1890, No. 5, 1891, p. 30. — Buckley, Proc. and Trans. Liverpool Biol. Soc, 

 vol. 6, 1892, p. 89. — Sbeliger, Zool. Jahrb., Anat. Ontog., vol. 6, 1892, p. 166 (length of larval 

 life; breeding season), p. 333 (anatomy). — Walthbr, Einleitung in die Geologie als historische 

 Wiss., 1894, p. 298. — Bather, in Lankester, A treatise on zoology, pt. 3, Echinoderma, 1900, 

 fig. xlix, 8, 9, p. 132.— Minckert, Arch. Naturg., Jahrg. 71, 1905, vol. 1, Heft 1, p. 191 

 (syzygies). 



Antedon sarsi Wyvillb Thomson, The depths of the sea, 1873, p. 16 (inhabits the coralline zone). — 

 Bell, Proc. Zool. Soc. London, 1882, p. 533 (listed), p. 534 (specific formula). — P. H. Carpenter, 

 Phil. Trans. Roy. Soc, vol. 174, 1883, 1884, p. 920 ( = den;a;a).— Bather, Geol. Mag., new ser., 

 Dec. 4, vol. 5, 1898, p. 329 (any columnal can form encrusting or lobate extensions over adjacent 

 objects). — Springer, Mem. Mus. Comp. Zool., vol. 25, No. 1, 1901, p. 11 (wide distribution). — 

 Hamann, Bronn's Klassen und Ordnungen des Tier-Reichs, vol. 2, Abt. 3,-1907, p. 1579 (listed). — 

 Mortensen, Skr. Norske Vid. Selsk. Trondhjem for 1923, No. 3, 1924J p. 16 (listed), p. 18.— 

 Cu£not, in Grass^, Traits de zoologie, vol. 11, 1948, p. 30 (10,000 taken in one haul). — 

 Cherbonnibb, Les dchinodermes, Monte Carlo, 1955, p. 82. 



Antedon, sp. G. O. Sars, Report of the Commissioner, U.S. Comm. of Fish and Fisheries for 1877, 

 1879, p. 684. — Herdman, Proc. and Trans. Liverpool Biol. Soc, vol. 6, 1892, p. 81 (Trondhjem 

 Fjord, outer part, 300 fms. to shallow water), p. 84 (Lekoe Fjord, 130 fms., gravel; Trondhjem 

 Fjord, off Rodberg, 300 fms.). 



Antedon dentata (not of Say, 1825) P. H. Carpenter, Proc. Zool. Soc. London for 1882, 1883, p. 746 

 (specific formula) ; Quart. Journ. Micr. Sci., new ser., vol. 24, 1884, p. 325 (orientation of larva! 

 cirri) ; Phil. Trans. Roy. Soc, vol. 174 for 1883, 1884, p. 920 (orals compared with those of Thau- 

 malocrinus) , p. 921 (attains a length of 40 mm. in the pentacrinoid stage); Proc. Roy. Soc. Edin- 

 burgh, vol. 12, 1884, p. 363 {Porcupine stations; identity with sarsii; description of a pentacri- 

 noid), p. 365 (comparison of pentacrinoid with that of [Heliometra] glacialis), p. 367 (comparison 

 of pinnules and cirri with those of hystrix [PoliometTa prolixa]) , p. 371 (Porcupine stations 51, 64, 55, 

 74, 1869), p. 372 (sta. 17a, 1870), p. 373 {Triton stas. 2, 5, 1882).— von Graff, Proc. Roy. Soc. 

 Edinburgh, vol. 12, 1884, p. 380 (host of Myzostoma carpenteri) ; Challenger Reports, Zoology, 

 vol. 10, pt. 27, 1884, pp. 14, 18 (myzostomes), p. 39 {Triton sta. 5). — Filhol, La vie au fond des 

 mers, 1885, p. 213 (distribution). — Nansen, Myzostomerues anatomi og histologi, 1885, pp. 3, 

 8.— P. H. CARPENTER, Bijdr. Dierkunde, vol. 13, 1886, pp. 3, 9 (70°40' N., 31°10' E.; compari- 

 sons); vol. 14, 1887, pp. 48, 49 (comparison of 2 pentacrinoids dredged by the Varna with those 

 of this species). — Braun, Centralbl. Bakteriol. Parasitenkunde, vol. 3, 1888, p. 185 (myzostomes). 



Antedon tenella (not of Retzius, 1783) voN Graff, Challenger Reports, Zoology, vol. 20, pt. 61, 1887, 

 p. 3 (myzostomes; synonymy). — P. H. Carpenter, Challenger Reports, Zoology, vol. 26, pt. 

 60, 1888, p. 169 (detailed account), pi. 31, figs. 1, 3 [pi. 14, fig. i = prolixa, pi. 31, figs. 2, 4 = 

 tenella]; Journ. Linn. Soc. (Zool.), vol. 24, 1891, p. 53 (detailed discussion and comparison with 

 prolixa), p. 68, footnote (occurs on both sides of the Atlantic), pi. 2, figs. 5, 8 [figs. 6, l = tenella]. — 

 Hartlaub, Nova Acta Acad. German., vol. 58, No. 1, 1891, p. 89 (compared with Antedon 

 hupferi). — Danielssen, Den Norske Nordhavsexpedition 1876-78, vol. 5, 1892, p. 23 {V^ringen 

 sta. 8; Hus0en, Sognefjord). — Bell, Catalogue of the British echinoderms in the British Museum, 

 1893, p. 57 (synonymy; description; range; Triton specimens; Porcupine stas. 51, 54), p. 

 175 (range). — Nordgaard, Bergens Mus. Aarb. for 1892, No. 2, 1893, p. 5 (notes). — Appell0f, 

 Bergens Mus. Aarb. for 1894-95, No. 11, 1896, p. 11 (Herl0fjord).— Grieg, Bergens Mus. Aarb. 

 for 1894-95, No. 2, 1896, pp. 5, 12 (localities and notes); for 1897, No. 16, 1898, p. 5 (Vaags- 

 fjord; description of the locality), p. 6 (Slaaken and Stegene, southern part of Vaagsfjord), p. 11 

 (Vaagsfjord; Halnaesviken and vicinity; description of the localities), p. 24 (common in Vaags- 

 fjord). — Ort-mann, Amer. Nat., vol. 33, No. 391, July 1899, p. 588 (bearing on bipolarity).- 

 D'Abct Thompson, Proc. Roy. Soc Edinburgh, vol. 22, 1899, p. 322 (range). — Springer, 

 Mem. Mus. Comp. Zool., vol. 25, No. 1, 1901, p. 88 (both sides of the Atlantic; range).— Grieg, 



