40 
cirri; the lateral eyespots were described as con¬ 
spicuous, hemispherical in shape, and indis¬ 
tinctly faceted, with some small black or dark 
brown ones. 
The range of A. bioculata, originally described 
from California, is thus extended to Canoe Bay, 
Alaska, shore to 40 fm. 
Fig. 11. Species of Aero cirrus and Nicomache. 
a-c, Acrocirrus heterochaetus (station 24—40): a, one 
of four neurosetal hooks from a median region, 
X 338; b, heavy hook from the modified eleventh 
setigerous segment, X 102; c, portion of one of six 
notosetae showing the spinous character, X 850. d-g, 
Nicomache per sonata (Lazy Bay) : d, heavy acicular 
hook from the fourth setigerous segment, X 335; 
e, rostrate uncinus from a postmedian neuropodium, 
X 335; f, same, in frontal view, X 335; g, posterior 
end in right lateral view, X 12. 
PACIFIC SCIENCE, Vol. II, January, 1948 
Family SCALIBREGMIDAE 
Genus SCALIBREGMA Rathke 
Scalibregma inflatum Rathke 
Scalibregma inflatum Rathke, 1843: 184-186, 
pi. 9, fig. 15-21; Moore, 1908: 336; Cham¬ 
berlin, 1919: 392; Fauvel, 1927: 123-124, 
fig. 44; Berkeley, 1930: 68. 
Collection. Station 59-40 (1). 
This species has been reported from both 
sides of North America; the present record is 
from between Inner Iliasik and Goloi Island, 
in 20 to 30 fm. 
Family FLABELLIGERIDAE 
Genus Flabelligera Sars 
Flabelligera infundibularis Johnson 
Flabelligera infundibularis Johnson, 1901: 417, 
pi. 12, fig. 124-127; Chamberlin, 1919: 398; 
Berkeley, 1930: 69. 
Collections. Stations 51-40 (1); 61-40 (1). 
This was originally described from Puget 
Sound and later reported from Alaska (Cham¬ 
berlin, 1919). The present records are from 
Canoe Bay and Cold Bay, in 15 to 40 fm. 
Genus STYLARIOIDES delle Chiaje 
Stylarioides papillata (Johnson) 
Trophonia papillata Johnson, 1901: 416, pi. 12, 
fig. 122-123; Moore, 1908: 356. 
Stylarioides papillata Berkeley, 1942: 198. 
Collections. Stations 35-40 (1); 128-40 
(1); A 8-41 (1). 
The present records are within the known 
range; they come from Pavlof Bay, Shelikof 
Strait, and Orca Bay in Prince William Sound, 
in 35 to 48 fm. 
