BULLETIN OF THE UNITED STATES FISH COMMISSION. 
21)2 
At the eastern end of the island the collecting- was extended to within a few miles 
of St. Thomas, and included both Vieques and Culebra islands. This region proved 
rich in brittle- stars, 21 species being- taken, of which 6 were not taken elsewhere, 
and 2 are apparently new to science. 
Of the Cri noidea, Actinometra rubiginosa was taken with the tangle, from coral 
bottom, at station 6088, in 23 fathoms, and station 6090, in 16 fathoms. 
Of the Holothurioidea, Holotliurict captiva , II. glabernrna , and II. grisea were 
obtained at Hucares; II. nnpatiens , II. inexicana, and II. rathbum at Ensenada Honda 
(Culebra), and II. mexicana at Fajardo. 
Table showing the Asteroidea, Ophiuroidea, and Echinoidea obtained by the steamer Fish Hawk at the eastern 
end of the island of Porto Rico. „ 
Station. 
Depth, bottom, and 
apparatus. 
Asteroidea. 
Stations6097.6098r 91 to 121 fms.; coral; 
Luidia alternata 
and 6099. 
tangle. 
tangle. 
dredge. 
Caballe Blanco. 
Station (108-1 . 
Station 6085 . 
Station 6086. 
Ensenada Hon- 
da (Culebra). 
Station 6087. 
Station 6088. 
11 fms.; coral, sand, 
and shells; tangle. 
14 fms.; coral, sand, 
shells ; 7 ft. trawl. 
14J fms.; coral and 
sand; dredge. 
Astropecten duplica- 
tes. 
Luidia clathrata. 
Astropecten duplica- 
tes. 
14i fms.; coral and 
sand; tangle. 
23 fms.; coral; tangle. 
Station6090 16fms.; coral; tangle. 
Station 6091 15 fms.; coral; tangle. 
Linckia guildingii . 
Station 6093 . 
Station 6095 . 
Station 6096. 
Fajardo 
15 fms.: coral; tangle. 
124 fms.; coral; tangle. 
6 fms.; coral; tangle.. 
Ophiuroidea. 
Ophiocoma pumila 
Ophiothrix angulata. 
Ophiura rubieunda. 
Ophionereis reticulata. 
Ophiopsila riisei. 
Ophiostigma isaeapthum. 
Ophiothrix angulata. 
suensonii. 
Ophiura brevispina. 
Ophiactis krebsii. 
Ophiocoma pumila. 
Ophionereis reticulata. 
Ophiopsila fulva. 
riisei, 
Ophiothrix angulata. 
Ophiura brevispina. 
Ophiocoma ecliinata. 
Ophionereis reticulata. 
Ophiothrix cerstedii. 
Ophiura. appressa. 
brevicauda. 
Astropecten duplica- 
tus. 
Echinaster crassispi- 
na. 
Ophiolepis elegans. 
Ophiura brevispina. 
Ophiocoma echinata . . 
pumila. 
Ophiomyxa flaccida. 
Ophionereis reticulata. 
Ophiothrix angulata. 
cerstedii. 
Ophiura appressa. 
brevicauda. 
brevispina. 
cinerea. 
rubieunda. 
Ophiothrix angulata . . 
Ophionereis reticulata. 
Ophiura appressa. 
Ophionereis dubia. 
Astropecten duplica- 
tes. 
Ophiura appressa. 
Ophiocoma pumila. 
Ophiactis longibrachia. 
Ophiocoma echinata. 
Ophionereis olivaeea. 
Ophiothrix angulata. 
cerstedii . 
Ophiura brevispina. 
Ophiocoma echinata . . . 
Echinoidea. 
Toxopneustes varie- 
gates. 
Toxopneustes varie- 
gatus. 
Mellita sexforis. 
Ec-hinometra suban- 
gularis. 
Cidaris tribuloides. 
Echinometra. suban- 
gularis. 
Echinanthus rosa- 
ceus. 
