219 
55289 U.S.N.M. Albatross Station 3888. Length 28 mm. 
55290 U.S.N.M. Albatross Station 4155. Length 22 ram. 
55291 U.S.U.U. Albatross Station 4026. Length 25 ram. 
o o 
57884 U.S.N.M. N. 6 17 ' "i. 82 05 ’ . 1672 fathoms. Albatross 
h/ 
osabion oobO. Length 33 mm., without caudal| ^4 ° 03 W. 81 ° 31 » . 899 
" a thorns. Aloatross Station 3380. length 40 mm., without caudal j^" 7 ° 
93 "* '' ’* fathoms. Albatross Station 3388. length 27 
j;C;u, without caudal. All as Steraoptyx obscura. 
33889 "LE.E.:. Albatross Station 2657. L en gth 31 mm. 
84096 U * £ «N.M. Mauna Loa, Hawaii. T. Reinhardt. L ength 28 (?) mra., 
dry example. As Polynipnus nuttingi. 
84497 i M. Albatross Station 2656. Length 20 ram. 
89912 l : * 32 50 * 64 0 18. Mus. Comp. Zool. Ho. 38. 
• alien oc.3. ength 24 to 38 mm. 6 examples. 
1 example U.S.N.E. Albatross Station 4657. Length 34 mm. 
Genus ARCYROPELECUS Cocco 
-argyropelecus COuCO, Archiv. R. Acad. Peloritano, 1829, p.146. Type 
Argyropeleceus hemigyranus COCCO, monotypic. 
£2£H£thy£if. LOP®, Hist. Pishes Madeira, 1843, p.64. Type Sternoptix olfersii 
CUV IEE, m ono typic • 
Hfcernoptychides 0GILBY, p roc. Linn. Soc. New South Wales, ser.2, vol.3, 1888 
18 ° 9 ^ P * lS13, 1 yP e Sternoptychides amabilis OGILBY, monotypic. 
-ociy compressed, short, front portion much higher than posterior, short v 
ventral ridge with an anterior and 2 posterior spines. Upper jaw edge formed 
07 preraaxllla3 T> whioh dolose mandible, which furnished with prominent hook 
