IDENTITY OF SOME MARINE ANNELIDS—HARTMAN 109 
smooth. In far anterior segments the neurosetae have a longer 
appendage, the shaft is similar or somewhat roughened. 
The middorsal portions of the body segments, between the dorsal 
parapodial bases, have three stalked, clavate papillae in a transverse 
row, to which foreign particles adhere. 
Another specimen labeled “Hupholoe acuminata” comes from lati- 
tude 18°30’30’’ N., longitude 66°23’5’” W., in only 40 fathoms. This 
is also a Psammolyce but differs from the preceding and is believed 
to represent perhaps an undescribed form. Its elytra have conspicu- 
ous inner processes, consisting typically of a larger, subcircular lobe 
at the inner, anterior edge, and three much smaller, elongate lobes 
along the posterior margin of the elytrum. The four prostomial 
eyes are dark and conspicuous, the ventral pair being at the sides of 
the prostomium, readily seen in lateral and frontal views; the dorsal 
pair are at the sides of the median antennal base. The median 
antennal style is long and slender but surpassed in length by the setae 
of the first segment. Paired antennae are inserted on the first setiger, 
the style about one-third as long as that of the median style. 
Neurosetae are stout, the shaft transversely serrated, the appendage 
thick, faleate, the tip entire, blunt, slightly recurved. The same 
species is represented in the National collections by another specimen 
labeled “Ps. ridiga. No. 15954. Fish Hawk Sta. 6062. Mayaguez 
Harbor, in 25-30 fms.” 
Eupholoé acuminata must be referred to P. flava Kinberg with which 
it agrees fully. 
Family PHYLLODOCIDAE 
Genus ANAITIDES Czerniawsky 
ANAITIDES CATENULA (Verrill) 
Ficure 8, b-e 
Phyllodoce catenula VERRILL, 1873, p. 587 (U.S.N.M. No. 10153; Vineyard Sound, 
Mass.) ; 1874, p. 39. 
Phyllodoce arenae WEBSTER, 1879, p. 105 (U.S.N.M. No. 481; New Jersey). 
There is a single specimen, labeled Phyllodoce catenula, with pro- 
boscis withdrawn; it is so coiled and twisted that its length is not 
easily determinable. The proportions are about as stated by Verrill 
(75 mm. long, 1.5 mm. wide) ; hence this is a moderately long, slender 
species. The prostomial lobe is longer than broad, widest near its 
middle (fig. 8, 6) just anterior to the two large, dark eyes; the pos- 
terior margin is cleft, with a nuchal papilla that is somewhat con- 
cealed by the overhanging lobes. The first segment is dorsally 
reduced, the second and third segments are free from one another. 
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