BIOLOGICAL SURVEY OE WOODS HOLE AND VICINITY. 
6i 5 
Phylum ANNULATA.“ 
Class CH/ETOPODA. 
Subclass POLYCHJJTA. 
Family Sylud.®. 
Syllis pallida Verrill. 
Verrill and Smith, 1873, p. 590, 453 ( Syllis , 
species undetermined). 
Vineyard Sound, at surface, a single specimen, 
not at first determined specifically. — Verrill. 
Eastern part of Vineyard Sound, in 10 fathoms, 
sandy and stony bottom (Fish Hawk station 
7532*), a single specimen. 
Syllis sp. undetermined. 
Mead, 1898, records that a member of this genus 
was taken on several occasions in April, at 
Woods Hole, among hydroids and alga. 
Tetraglene agilis Verrill. 
Verrill, i882d, p. 368 (sp. nov.); 1884, p. 663. 
No Mans Land, in the evening at surface , Sep- 
tember, 1880; Woods Hole, August 4, 1881; 
August 5 to September 12, 1882. 
Eusyllis fragilis (Webster). 
Verrill, 1882b, p. 368 ( Eusyllis tenera)', 1884, p. 
663 (E. tenera). 
Woods Hole, frequent at surface in evening, 
from August 2 to September 15, 1881 and 1882; 
also dredged in Vineyard Sound in 8 to 12 
fathoms, among Bryozoa and Aniaroucium 
pellucidum. — Verrill. Vineyard Sound, near 
shore of Nonamesset, 4L2 fathoms, gravel 
(Phalarope station 1*), 1 specimen, on Styela 
partita. 
Trypanosyllis sp. undetermined. 
Eastern end of Vineyard Sound, 10 fathoms, 
stony bottom (Fish Hawk station 7768), 
among Amaroucium pellucidum .* This speci- 
men was unfortunately lost before being deter- 
mined specifically. 
Odontosyllis lucifera Verrill. 
Verrill 1884, p. 663. 
Vineyard Sound, “very common in the surface 
nets all through August and to September 
15.” — Verrill. Vineyard Sound, near Nona- 
messet Island, 6 % fathoms, sand and gravel 
(Phalarope station 2*), 3 specimens, in Cliona 
celata. — Survey. Common on piles among 
mussels, etc. — Moore. 
Syllides setosa Verrill. 
Verrill, i882d, p. 369 (sp. nov.); 1884, p. 664. 
Vineyard Sound, taken at the surface in the 
evening, July 22, 29, and August 15, 1881; 
August 3 to September 12, 1882. 
Syllides verrilli Moore. 
Verrill, 1884, p. 664, footnote (species undeter- 
mined); Moore, 1907a, p. 448 (sp. nov.). 
Woods Hole; taken along with Syllides setosa . — 
Verrill. Woods Hole, at surface, rare. — 
Moore. 
Pterosyllis cincinnata Verrill. 
Verrill and Smith, 1873, p. 590, 453 ( Gattiola 
sp.); Verrill, 1874, p. 394. 
Vineyard Sound, young specimens taken 
several times at the surface. 
Grubiosyllis websteri Verrill. 
Verrill, i882d, p. 370 ( Grubea ■websteri)', 1884, p. 
664 ( Grubea websteri). 
Newport, 1880, at surface; Woods Hole, July 28 
to September 12, 1881 and 1882. — Verrill. 
Common on mussel beds in shallow water. — 
Moore. 
Sphcerosyllis sp. undetermined. 
Verrill, i882d, p. 370; 1884, p. 664. 
Vineyard Sound. 
Pcedophylax dispar Webster. 
Verrill, 1879, p. 170 ( Pcedophylax longiceps, 
sp. nov.); i882d, p. 370 (P. longiceps)', 1884, 
p. 665 ( P . longiceps). 
Vineyard Sound, July 10, 1875; identity of 
species not certain. — Verrill. Central and 
eastern portions of Vineyard Sound, several 
records; 5 to 12 fathoms, on various bottoms. — 
Survey. 
Fish Hawk stations*: 7523 bis (1), 7768 (few). 
Phalarope stations*: 8 (1), 13 (1). 
Pcedophylax sp. undetermined. 
Buzzards Bay, at Fish Hawk station 7634 (1)*. 
Autolytus varians Verrill. 
Verrill, i882d, p. 367 ( A . varians, also 
A. mirabilis); 1884, p. 662; Mensch, 1900, 
p. 269. 
o Specimens from points designated by ar asterisk (*) were identified by Dr. J. P. Moore. 
