72 



BULLETIN 54, UNITED STATES NATIONAL MUSEUM. 



CALATHURA BRANCHIATA (Stimpson). « 



Anthura branchiaia Stimpson, Smithsonian Contributions to knowledge, VI, 1853, 



p. 43. 

 Paranthura norwegica G. O. Sars, Vidensk. Selsk. Forhandl., 1873, p. 88. 

 Anthura branchiata Verrill, Am. Jour. Sci. (3), V, 1873, p. 101; VII, 1874, 

 pp. 42, 411, 502; Proc. Amer. Assoc, 1874, pp. 350, 357. — Harger, with 

 Verkill; Report U. S. Commissioner of Fish and Fisheries, Pt. 1, 1873, 

 pp. 511 (217), 573 (279). — Smith and Harger, Trans. Conn. Acad. Sci., 

 Ill, 1874, p. 16. 

 Paranthura arctica G. O. Sars, Archiv for Math, og Naturv., 1877, p. 347. — Hel- 

 ler, Denk. Ak. Wien, XXXV, 1878, p. 38-39, pi. iv, figs. 9-12. 

 Paranthura branchiata Harger, Report U. S. Commissioner of Fish and Fisheries, 



Pt. 6, 1880, pp. 402-405, pi. xi, fig. 70. 

 Calathura branchiata Norman and Stebbing, Trans. Linn. Soc. Lond., XII, 1886, 



Pt. 4, pp. 131-133, pi. XXVI, fig. 1. 

 Paranthura branchiata Hansen, Dijmphna Togtets zool.-bot. Udbytte, 1887, pp. 



203-204. 

 Calathura branchiata Hansen, Vedenskabelige Meddelelser fra den naturhis- 



toriske Forening i Kj0benhavn, 1887- 

 1888, p. 181. 

 Paranthura branchiata Axel Ohlin, 

 Akademisk AfhandHng, XXII, 1895, 

 pp. 12-13. 

 Calathura brancldata Sars, Crust. Nor- 

 way, II, 1899, pp. 46-47, pi. xix, 

 fig. 2. — Stebbing, Ann. Mag. Nat. 

 Hist. (7), V, 1900, p. 13.— Richard- 

 son, American Naturalist, XXXIV, 

 1900, p. 215; Proc. U. S. Nat. Mus., 

 XXIII, 1901, p. 509.— Axel Ohlin, 

 Bihangtill K. Sv. Vet.-Akad. Handl., 

 XXVI, Afd. IV, No. 12, 1901, 

 pp. 17-20. 



Local /ties. — Bay of Fundy; Vine- 

 yard Sound; Georges Bank; East- 

 port, Maine: Gulf of Maine; west of 

 Jeffreys Ledge; Casco Bay; Nova 

 Scotia; between Misaine Bank and 

 Middle Ground; off Head Harbor; 

 between Middle Ground and Hali- 

 fax: southeast from Cape Sable; 

 latitude 1(P 8' north, longitude 7-1° 

 20' west; also Franz Josefs Land, 

 Kara Sea, Greenland, Jan Maj'en, 

 Spitzbergen, off Norway, Scotland, Ireland, and between England and 

 the Bay of Biscay; latitude 70' north, longitude 58"^ 38' west; Uma- 

 nak; latitude 71^^ 10' north, longitude 58' 56' west; latitude 72^ 20' 

 north, longitude 59^ 39' west (Hansen); latitude 71° 35' north, longi- 



« See Norman and Stebbing for more detailed description. 



Fig. .56.— Calathura branchiata 

 (After Harger). o, First antenna, x 

 8. 6, Second antenna, x 8. c. Right 



MAXILLIPED. X 16. d, FiRST MAXILLA. 



X 16. d\ Distal end of same, x .50. i\ 

 First LEG. x 8. /, First pleopod. x 8. 

 g, Second pleopod of male, x 8. 



