18 ALLAN HANCOCK ATLANTIC EXPEDITION REPORT 



Collections.— A 8-39 (1) ; A 16-39 (5) ; A 20-39 (2) ; A 30-39 (1). 

 Distribution. — Eastern Pacific including the Galapagos Islands, Chi- 

 le, Ecuador, and Peru; Atlantic side of Panama. 



Family Nephtyidac 



Nephtys magellanica Augener 



Augener, 1912, pp. 208-211, figs. 27, 28. 

 Hartman, 1940, p. 238, pi. 41, figs. 100-103. 



Collections.— A 13-39 (13) ; A 32-39 (1). 



Distribution. — Chile; Strait of Magellan; Peru; Mexico; southern 

 California; Colombia and Venezuela. 



Nephtys squamosa Ehlers 



Ehlers, 1887, pp. 128-131, pi. 37, figs. 7-10. 

 Hartman, 1940, pp. 237-238, pi. 41, figs. 98-99. 



Collections.— A 18-39 (5) ; A 42-39 (2) ; A 48-39 (1). 



Distribution. — Florida; West Indies; Pacific Panama; Gulf of Cali- 

 fornia. 



Family Glyceridae 



Glycera americana Leidy 



Ehlers, 1868, pp. 668-670, pi. 23, figs. 43-46. 

 Hartman, 1940, p. 246. 



Collections.— A 13-39 (1); A 14-39 (1); A 15-39 (1); A 17-39 

 (1); A 42-39 (l);A-39 (1). 



Distribution. — Both sides of the Americas, in cold to tropical waters. 



Glycera dibranchiata Ehlers 



Ehlers, 1868, pp. 670-672, pi. 24, figs. 3-8, 10-28. 

 Hartman, 1940, p. 246. 



Collections.— A 13-39 ( 1 ) ; A 42-39 ( 1 ) . 



Distribution. — New England coast, south to the West Indies; south- 

 ern California. 



Glycera tesselata Grube 



Fauvel, 1923, p. 387, fig. 152. 

 Hartman, 1940, p. 247. 



Collections.— A 2-39 ( 1 ) ; A 15-39 (2) ; A 46-39 ( 1 ) . 



Distribution. — Subtropical and tropical Pacific; West Indian regions. 



