(58] INVERTEBRATE ANIMALS OF VINEYARD SOUND, ETC. 291 
shorter than the head. Eyes large, brown. Tentacular cirri moder- 
ately long; the four posterior ones considerably longer than the others. 
Branchiz narrow lanceolate anteriorly; ovate and leaf-like on the middle 
segments; longer and lanceolate posteriorly. -Proboscis long, more or 
less clavate, smooth, but often showing longitudinal striations, and 
sometimes with a few very minute scattered papille toward the end; 
the orifice surrounded by a circle of numerous minute papille. Color 
bright yellowish green (epidote-green or pistachio-green), often with 
obscure darker markings posteriorly, and at the base of the append- 
ages. Length up to 40™™; breadth, 1.5™™. 
Vineyard Sound, 6 to 12 fathoms, among compound ascidians ; off New 
Haven, 4 to 5 fathoms, among hydroids. 
EULALIA GRANULOSA Verrill, sp. nov. 
Body not very slender, considerably stouter than in the preceding 
species, and less tapering anteriorly. Head short cordate, decidedly 
emarginate behind, broader than long; sides prominently rounded; 
front small, rounded. Antence short; odd one slender, originating 
between the eyes, more than half the length of the head. Eyes large, 
round, convex, dark brown. Proboscis long, clavate, thickly covered 
throughout with round, scarcely prominent, crowded, rather large 
granules, each of which has a dark central spot; orifice surrounded by 
acircle of small papilla. Tentacular cirri slender, acute, the two poste- 
rior pairs long, reaching the eighth segment. Lateral appendages 
large and prominent for the genus. Branchie of upper ramus rather 
large, ovate, leaf-like anteriorly; larger and obliquely ovate, with 
acuminate tips, farther back; branchie of lower ramus similar in form 
and nearly as large. Color bright grass-green. Length 55™™, or more; 
breadth, 2™™; length of proboscis, 6™™. 
Off New Haven, 4 to 5 fathoms, among hydroids. 
EULALIA ANNULATA Verrill, sp. nov. 
Body moderately slender, convex, tapering to both ends. Head 
longer than broad, somewhat oblong, truncate behind, the sides but 
little convex, narrowing but little to the obtusely rounded front. Pro- 
boscis covered with small prominent papille. Eyes two, large, dark 
brown or blackish, rather near together. Odd median antenna slender, 
more than half as long as the head, placed far in advance of the eyes; 
frontal antenne rather large, about the same in length, but much 
stouter than the median one, with slender tips. Tentacular cirri very 
unequal, the two upper pairs much longer than the others, not very 
slender, reaching to the seventh or eighth segment in preserved speci- 
meus; the two lower pairs not more than one-third as long. Dorsal 
branchie narrow and acute throughout; the anterior ones are narrow 
lanceolate, with subacute tips; those farther back become still more 
elongated, narrow lanceolate, or almost linear lanceolate, with acuminate 
