POLYCHAETOUS ANNELIDS EKOM PHILIPPINE SEAS. 599 



sand bottom ; and D5209, Taratara Island, Samar, 20 fathoms, green 

 mud bottom. I have identified them as of this species from the form 

 of the head and anterior somites and of the setae. 



MALDANE SARSII Malmgren. 



Maldane sarsU Malmgren. 1S65, p. 1SS. — Arwidsson, 1906, p. 251, pi. 6, figs. 

 192-199; pi. 10, figs. 333-338. 



In identifying these as sarsii I have followed Arwidsson's diag- 

 nosis of the species. 



One entire specimen and some fragments in mud tubes taken from 

 D5585, Sidipan Island, Sibuko Bay, Borneo, 476 fathoms, gray mud 

 bottom. Another was from D5368, Tayabas Light, Verde Island 

 Passage, 181 fathoms, gray mud bottom; and a fragment from 

 5533, Balicasag Island, between Cebu and Siquijor, 432 fathoms, 

 green mud and sand bottom. 



Family AMPHICTENIDAE. 

 Genus PECTINARIA Lamarck. 



PECTINARIA CLAVA? Grube. 



Pectinaria clava Grube, 1S78, p. 212, pi. 11, fig. 3. 



This I have doubtfully identified as of this species, as the speci- 

 mens had dried and details of structure were difficult to make out. 



Collected from station D5162, Tinagta Island, Tawi Tawi Group, 

 230 fathoms, coarse sand and broken shell bottom. 



Part of a tube of pectinaria, species? was dredged at station 

 D5206, Badian.Island, Samar, 32 fathoms, green mud bottom. 



Family GLYCERIDAE. 

 Genus GLYCERA Savigny. 



GLYCERA LONGIPINNIS Grube. 



Ghjcera longipinnis Grube, 1878, p. 182, pi. 8, fig. 9. 



Station 5113, Sombrero Island, Luzon, 159 fathoms, dark green 

 mud bottom. 



Family CHAETOPTERIDAE. 

 Genus PHYLLOCHAETOPTERUS Grube. 



PHYLLOCHAETOPTERUS CLAPEREDII Mcintosh. 



PhyUochaetopteriis claperedii McIntosh, 18S5, p. 374, pi. 45, figs. 9, 10, 

 10a, 11 ; pi. 26, fig. 1 ; pi. 24a, figs. 1-5. 



Tubes containing portions of the anterior ends of two specimens 

 were collected at Station D5206, Badian Island, Samar, 32 fathoms, 

 green mud bottom. Large numbers of tubes without any of the 



