366 BULLETIN 100, UNITED STATES NATIONAL MUSEUM 
2859. Lat. 55°20’ N., long. 136°20’ W.; Gulf of Alaska; August 29, 1888; surface; 
11 species 
Calanus ecristatus Lophothrix frontalis Pareuchaeta gracilis 
Calanus finmarchicus Megacalanus princeps Pareuchaeta tonsa 
BHucalanus attenuatus Metridia longa Pleuromamma abdomi- 
Gaidius brevispinus Neocalanus robustior nalis 
2861. Lat. 51°14’ N,, long. 129°50’ W.; Sitka to Columbia River; August $1, 1888; 
surface; 7 species 
Calanus cristatus Gaidius brevispinus Pseudeuchaeta brevicauda 
Calanus finmarchicus Metridia longa 
Wuchaeta spinosa Pareuchaeta erebi 
2937. Lat. 33°04’30’ N., long. 117°42’ W.; off southern California; February 4, 
1889; surface; 3 species 
Pontellopsis armata Pontellopsis sinuata Sapphirina angusta 
3226. Lat. 55°01’ N., long. 167°25’ W.; Bering Sea; May 23, 1890; surface; 1 species 
Lepeophtheirus parviventris 
3382. Lat. 6°21’ N., long. 80°41’ W.; off Panama; March 7, 1891; surface; 4 species 
Centraugaptilus horridus Rhincalanus nasutus Undeuchaeta major 
Eucalanus elongatus 
3412. Lat. 1°23’ N., leng. 91°43’ W.; off Galdpages Islands; April 4, 1891; surface; 
5 species 
Candacia bispinosa Huchaeta marina Pontella danae 
Hucalanus elongatus Labidocera acuta 
3602. Lat. 56°32’ N., long. 172°40’ W., Bering Sea; August 10, 1895; surface; 
lat. 55°52’ N., long. 171°4’ W., Bering Sea; August 11, 1895; 3 feet below surface; 
6 species 7 
Calanus cristatus Calanus hyperboreus Metridia longa 
Calanus finmarchicus Hucalanus elongatus Pseudopbaénna typica 
3681. Lat. 28°23’ N., long. 126°57’ W.; off San Francisco; August 27, 1899; surface; 
4 species 
Paracalanus parvus Sapphirina metallina Undinula darwinii 
Pseudocalanus minutus 
3683. Lat. 9°57’ N., long. 137°47’ W.; north of Marquesas Islands; September 5, 
1899; surface; 4 species 
Acrocalanus monachus Dysgamus pacificus Pontella danae 
Centropages furcatus 
12 [It cannot now be determined whether this particular tow was made at a dredging or 
hydrographic station. The two stations of this number are about one day and less than 
50 miles apart in the Bering Sea. The position of the dredging station is given first, fol- 
lowed by that of the hydrographic station and the species identified by Dr. Wilson from 
the material collected at station 8602.—W. L. S.] 
