116 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 15 



Type locality.— Off Uruguay, 39° 0' S, 51° 10' W, in 80 meters, 

 dark gray mud, taken December 12, 1901 by the Swedish Antarctic 

 Expedition, 1901-1902. 



Distribution. — Off Uruguay, South America. 



Genus Aglaophamus Kinberg, 1866 

 Type A. lyratus Kinberg 



This includes Aglaopheme Kinberg, 1866 and Nephthys Kinberg, 

 1866, in part (see Hartman, 1948b). 



A glaophamus differs from Nephtys (see above) most conspicuously 

 for having interramal cirri involute instead of recurved. Furcate setae 

 (pi. 18, fig. 4) are generally present. Acicular lobes tend to be acutely 

 prolonged at the distal end and the acicula are often recurved at the 

 tip. The proboscis may have 22 to only 14 longitudinal rows of papillae 

 and few to many in a row; rarely these papillae are lacking (A. inermis 

 Ehlers). The proximal surface of the proboscis is smooth or papillated. 

 The following 21 species or subspecies are believed to belong to the 

 genus Aglaophamus Kinberg; most are newly referred in this report. 

 A. agilis (Langerhans), 1879, p. 304, from Europe. See Fauvel, 1923, 



pp. 372-373. 

 A. dibranchis (Grube), see p. 121. 

 A. dicirris, new species, see p. 122. 

 A. erectans, new species, see p. 125. 

 A. inermis Ehlers, see p. 129. 



A. jeffreysi (Mcintosh), 1885, p. 162, from Japan, dredged. 

 A. juvenalis (Kinberg), 1866, p. 240, from Brazil. See Hartman, 1948b, 



p. 51. 

 A. lobophora (Hartman), see p. 129. 

 A. lutreus (Baird), see p. 129. 

 A. lyratus Kinberg, 1866, p. 240, from Bangka Strait. See Hartman, 



1948b, p. 50. 

 A. lyrochaetus (Fauvel), 1902, pp. 72-73, from northwest Africa. See 



Fauvel, 1927b, pp. 528-530 for additional description. 

 A. macroura (Schmarda), see p. 118. 

 A. malmgreni (Theel), 1879, p. 26, from western Europe. See Fauvel, 



1923, p. 371. 

 A. mirasetis (Hoagland), see p. 121. 

 A. peruana (Hartman), see p. 120. 

 A. polypharus (Schmarda), 1861, p. 89, from Chile. 



