262 THE SCHIZOPODA. 
Top of Tanner net, 300 fms. to sur- 
face. 1 specimen. 
Bottom of Tanner net, 300 fms. 10 
Sta. 4668. Nov. 19,1904. Lat. 12° 9.3’S., long. 81° 45.2’ W. 
| specimens. 
Sta. 4669. Nov.19,1904. Lat. 12° 12.7’S., long. 80° 25.6’ W. 300 fms. tosurface. 5 specimens. 
Sta. 4671. Nov.20,1904. Lat. 12° 6.9’S., long. 78° 28.2’ W. / Surface, 1 small specunens 
300 fms. to surface. 2 specimens. 
Sta. 4676. Dec. 5, 1904. Lat. 14° 28.9’S., long. 81° 24’ W. 300 fms. to surface. 38 specimens. 
Sta. 4679. Dec. 7, 1904. Lat. 17° 26.4’ S., long. 86° 46.5’ W. 300 fms. to surface. 4 specimens. 
Sta. 4681. Dec. 8, 1904. Lat. 18° 47.1’S., long. 89° 26’ W. 300 fms. to surface. 1 specimen. 
Sta. 4683. Dec. 9,1904. Lat. 20° 2.4’S., long. 91° 52.5’ W. 300fms. to surface. 1 specimen. 
Sta. 4701. Dec. 26,1904. Lat. 19° 11.5’S., long. 102° 24’ W. 300 fms. to surface. 4 specimens. 
Sta. 4703. Dec. 27,1904. Lat. 17° 18.6’S., long. 100° 52.3’ W. 300 fms. to surface. 2 specimens. 
Sta. 4705. Dec. 28,1904. Lat. 15°5.3’S., long. 99°19’ W. 300fms. to surface. 33 specimens. 
Sta. 4707. Dee. 29,1904. Lat. 12°32.2’S., long. 97°42’ W. 300fms.tosurface. 8 specimens. 
Sta. 4709. Dec. 30, 1904. Lat. 10° 15.2’S., long. 95° 40.8’ W. 300 fms. to surface. 40 specimens. 
Sta. 4710. Dee.30, 1904. Lat. 9° 30.5’ S., long. 95° 8.3’ W. Surface. 3 small specimens. 
Sta. 4711. Dee.31, 1904. Lat. 7° 45.7’ S., 94° 5.5’ W. 300 fms. to surface. 11 specimens. 
Sta. 4712. Dee.31, 1904. Lat. 7° 5’ S., long. 93° 35.5’ W. Surface. 4 specimens, 3 of which small, 
and 1 not full-grown. 
Sta. 4713. Jan. 1, 1905. Lat. 5° 35.3’ S., long. 92° 21.6’ W. 300 fms. to surface. 29 specimens. 
Sta. 4715. Jan. 2,1905. Lat. 2° 40.4’S., long. 90° 19.3’ W. 300 fms. to surface. 4 specimens. 
Sta. 4716. Jan. 2,1905. Lat. 2° 18.5’S., long. 90° 2.6’ W. 600 fms. to surface. 1 specimen. 
Sta. 4717. Jan. 13, 1905. Lat. 5° 10’S., long. 98° 56’ W. 300 fms. to surface. 19 specimens. 
Sta. 4719. Jan.14,1905. Lat. 6° 29.8’S., long. 101° 16.8’ W. 300fms.tosurface. 17 specimens. 
Sta. 4721. Jan.15,1905. Lat. 8° 7.5’S., long. 104° 10.5’ W. 3800 fms. tosurface. 17 specimens. 
Sta. 4722. Jan.16, 1905. Lat. 9° 31’S., long. 106° 30.5’ W. 300 fms. to surface. 17 specimens. 
Sta. 4724. Jan.17,1905. Lat. 11° 13.4’S., long. 109° 39’ W. 300fms.tosurface. 1 specimen. 
Sta. 4728. Jan.19, 1905. Lat. 13° 47.5’S., long. 114° 21.6’ W. 300 fms. to surface. 1 specimen. 
Sta. 4730. Jan.20, 1905. Lat. 15° 7’S., long. 117° 1.2’ W. 300 fms. to surface. 5 specimens. 
Sta. 4732. Jan.21, 1905. Lat. 16° 32.5’ S., long. 119° 59’ W. 300 fms. to surface. 2 specimens. 
The adult males from the Pacific have no denticle on the posterior part of 
the lateral margin of the carapace. 
The maxillae (fig. 2a) differ considerably as to the relative size of their 
main part and the palp from those of N. microps, the palp being nearly as long as 
the inner margin of the lobe of third joint and about half as long again as broad. 
In immature specimens measuring 9-10 mm. in length the frontal plate 
with the not defined rostrum is longer and anteriorly more produced than in 
the adults, and the upper section of the eyes is considerably smaller than the 
lower. In still smaller specimens, 6.5-7 mm. long, the frontal plate is propor- 
tionately still longer, reaching beyond the eyes and with the distal third of the 
lateral margin somewhat convex and the tip itself acuminate and acute; the 
upper section of the eyes is much smaller than the lower, and the dorsal keel 
on the carapace is very conspicuous, but its highest part with the anterior margin 
more oblique than in the young of N. microps (comp. the ‘‘Siboga” paper). 
One of the largest females is 18.5 mm. long; a good-sized male is 14.5 mm., 
but most adult specimens of both sexes are somewhat or sometimes considerably 
smaller. 
