378 
BULLETIN OF THE UNITED STATES FISH COMMISSION. 
Eutima mira McCr. Fig. 93. 
(Proc. Elliott Soc., yol. I, No. l,p. 190.) 
Bell broad, subconical, the lateral profile sinuous, upper, part dome-shaped. Tentacles 4, with 
swollen sense-bodies at bases, but without lateral cirri. Otocysts 8, two between each two radial canals, 
conspicuous, containing highly retractile granules. A number of 
rudimentary tentacles around the bell margin. Proboscis very 
long, extending below the bell two or three times the depth of 
the latter, and ending in a mouth surrounded by a disk-like lobed 
frill. Ovaries disposed along the radial canals. 
Colors. — Swollen tentacular bases a bright light green. Ova- 
ries whitish. Proboscis not noticeably colored. 
Distribution. — Woods Hole, Massachusetts. August 10, 1899. 
Hebella calcarata(A. Ag .)=DyWUmena cornicina McCr. (in 
part). Fig. 94. 
( Lciodicea calcarata Ag., Cont. Nat. Hist. U. S., p. 350.) 
Bell of adult rather shallow, bowl-shaped, young almost 
spherical, with the outline of the sides rather sinuous. Marginal 
tentacles rather numerous, hollow, with sense-bulbs at their 
bases and a spur-like projection extending inward from the base 
of each. Other tentacles have no sense-bulbs and are much more 
slender, appearing like lateral cirri in young specimens; still 
other tentacles are short and clavate. Proboscis very short, ending in four frilled mouth-arms. 
Ovaries in form of convoluted bands along the four radial canals. 
Colors. — Ovaries and larger tentacles dark yellowish. Eye-spots dark violet. (A. Ag. ) 
Distribution. — Vineyard Sound (Verrill ); Newport and Woods Hole. Naushon. (A. Ag.) 
94. Hebella calcarata ( Ag.). 
95. EucheUpta liuodeeimalls A. Ag. A. Lateral view. B. Oral view. 
Eucheilota duodecimalis A. Ag. Fig. 95. 
(Cont. Nat. Hist. U. S., IV, p. 353.) 
Bell hemispherical or subglobular. Marginal tentacles 4, each with a sense-bulb and two lateral 
cirri at its base. Three otocysts between each two tentacles, making twelve in all. Proboscis very 
short, tubular, with inconspicuous lips. Ovaries along radial canals, very conspicuous when mature. 
Radial canals 4. Velum broad. 
Colors. — Spots on sense-bulbs straw-yellow. 
Distribution. — Buzzards Bay (A. Ag. ); Newport; Woods Hole. 
