136 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 117 



Family Polynoidae 



Arctonoe pulchra (Johnson) 



Polynoe pulchra Johnson, 1897, p. 177. 



Arctonoe pulchra.— Vetiihone, 1953, pp. 61-64, pi. 30, figs. 272-280.— Hartman, 

 1961, p. 7. — Imajima and Hartman, 1964, p. 19. 



Material: Stations 42B(1), 54(1); Bering Sea; sandy silt. Petti- 

 bone (1953) lists the hosts from which A. pulchra has been taken; 

 it is not known whether or not these specimens were free living or 

 commensal. 



Distribution : Arctonoe pulchra was known previously from Gulf of 

 Alaska to Cedros Islands, Lower California, Japan, and Olvhotsk Sea. 

 The northern distribution is extended herein to the Diomede Islands. 



Eunoe oerstedi Malmgren 



Eunoe oerstedi Malmgren, 1865, p. 61, pi. 8, fig. 3.— Pettibone, 1954, pp. 219-220, 

 fig. 26d.— Berkeley and Berkeley, 1956, p. 234. 



Material: Stations 54(1), 57(1); Bering and Chukchi Seas; silty 

 sand. 



Gattyana cirrosa (Pallas) 



Aphrodita cirrosa Pallas, 1766, p. 95, pi. 8, figs. 3-6. 



Gattyana cirrosa. — Hartman, 1948, p. 14. — Pettibone, 1954, pp. 226-228, fig. 

 26b.— Berkeley and Berkeley, 1958, p. 803. 



Material: Stations 54(1), G-6(l); Chukchi Sea. 



Gattyana iphionelloides (Johnson) 



Harmothoe iphionelloides Johnson, 1901, pp. 391-392, pi. 1, figs. 2-7. 

 Gattyana iphionelloides. — Pettibone, 1953, pp. 44-45, pi. 22, figs. 194-200. 



Material: Stations 54(1); Little Diomede Island. 



Harmothoe hartmanae Pettibone 



Harmothoe hartmanae Pettibone, 1948, pp. 412-413, fig. 1; Pettibone, 1953, pp. 

 36-37, pi. 17, figs. 147-154. 



Material: Stations 54(1); Little Diomede Island. 



Remarks: This species is known previously from three specimens 

 from Puget Sound, Washington. Harmoth oe hartmanae is distinguished 

 from the cosmopolitan species H. imbricata chiefly on the basis of its 

 elytra. This species may be simply a variant of H. imbricata, a view 

 suggested pre^nously by Hartman (1959). 



Distribution: The northern limits are extended herein to Little 

 Diomede Island. 



Harmothoe imbricata (Linnaeus) 



Aphrodita imbricata Linnaeus, 1767, p. 1084. 



Harmothoe imbricata. — Hartman, 1948, p. 13. — Pettibone, 1954, pp. 220-222, 

 figs. 26a, e.— Hartman, 1961, p. 8. 



