PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 31 
Specimens examined—Continued. 
| me No. of speci- 
a o mens. 
Locality. 3 a) 
6 & 3 = 
ele q | Nature of bottom. 3 Eo 
a N. lat. W. long. a g o 
2 e a 3 
fe 2 = 
n =) E = 
OFF MARTHA’S VINEYARD 
—Continued. 
fe} i Li °o / “ 1881. 
1152 | 39 58 00 70 35 00] 115 Ss. Oct. 4 8 
1154 | 39 55 31 70 39 00}; 193 S. and M. Oct. 4] 200+ 
OFF DELAWARE BAY. 1881. 
1043 | 38 39 00 73 11 00; 130 Ss. Oct. 10 2 
1045 |38 35 00 73 13 00! 312 gy. M. Oct. 10 8 
1046 | 38 33 00 73 = #18 00 104 * Oct. 10 3 1 
1047 | 38 31 00 73 21 00} 156 Ss. Oct. 10 9 
1049 | 38 28 00 73 22 00) 435 M. Oct. 10 1 
OFF CHESAPEAKE BAY. 
896 | 37 26 00 74 19 00 56 S. Sh. Nov. 16 3 
897 | 37 25 00 74 18 00] 157 S. M. Nov. 16 33 + 
898 | 37 24 00 74 17 00} 300 M. Nov. 16 48 + 
BLAKE DREDGINGS; A. 
AGASSIZ. 1880. 
309 | 40 11 40 68 22 00); 304 fne. S. M. 3 
310 | 39 59 16 70 18 30) 260 fne. dk. gn. M. 2 
327 | 34 00 30 76 10 30) 178 Glob. ooze. 1 
336 | 38 21 50 73 32 00] 197 Bl. M. 5 
Catapagurus, A. M.-Edwards. 
Catapagurus A. M.-Edwards, Bull. Mus. Comp. Zool. Cambridge, viii, p. 46, 
1880.—Smith, ibid., x, p. 14, 1882. 
Hemipagurus Smith, Ann, Mag. Nat. Hist. London, V, vii, p. 143, 1881; Proc. 
National Mus., iii, p. 422, 1881. 
Catapagurus Sharreri, A. M.-Edwards. (Pl. 4, Fig. 5.) 
Catapagurus Sharrert A, M.-Edwards, Bull. Mus. Comp. Zool. Cambridge, 
Vili, p. 46, 1880. 
Hemipagurus socialis Smith, Proc. National Mus., iii, p. 423, 1881. 
Catapagurus socialis Smith, Bull. Mus. Comp. Zool. Cambridge, x, p. 16, 1882. 
I have examined one of the type specimens of Milne-Edwards’s spe- 
cies returned to the Museum of Comparative Zoology, and find it iden- 
tical with my species as indicated above. This specimen is from 200 
fathoms, off Barbadoes, station 296, and gives ae following measure- 
ments in millimeters: 
SEE coo at aC SBRE RAE se Uae ee ee eee jee eawocecnvece aecnce é 
Length from front of carapax to tip of abdomen....-...- eet aes Aen eee 23.0 
Breet ei Rye Boas 25) Cia 5 Ca ere eae cwigwerlce sted icy [aa= sindtte Wh ani sewers 2.3 
Greatest diameter of eye ...-.. .2-22. 22-22 wee eeee Sec nano stay Ssosbeshce a oes ed 
en eRP ETL CUMUIDON 2 oie ns amend «ae utnle -o de a aedene Uetectle sues lbubeas 19.0 
ee NSE RWS ee oss cafe Salas oncom taobw ot nd, -odciomaa Sam onthe ase here = 8.0 
MR MEE SRS eis oS oo ee nee do poclsteaule Usd sluan lo eanscatanaete ce 2.6 
ee RRMA he Sts ol cs Siar ees mS ona onic cote weap oy xe Spee aide ania wake ewe 4.0 
ROL MELE OUOMPOMRE 1... Go Qcod eras manne cue oe tea Twn ee cage ane ox 31.0 
RORY eee ae a eld a ax’ oMlle anise canipcy we palee ian ddwa cekota see DULL E. 7.5 
SERENE HIC HEAR, Hw Ac ioe oe U Sole nee tees dae ais tos aps Camtcopecem «deude ao 1.3 
aR GUANINE tb miwon oa atta e anti s 2o2' Ses oH waeia leon tea ss tee ce oe abe 2.8 
Length of first ambulatory leg, right side ........ 22. 22-2 eee ece cecce stasis edu 22.0 
