SUMMARY OF RESULTS. 
637 
Actinometra typica (Loven). One specimen (255, 610, or 210 fathoms) ; obtained Stations 174 
to 1 7 4t>. 
at no other locality by the Challenger. Recorded from 
Malacca, Jobie, Zebu, Fiji, and Kingsmill Islands. 
,, stelligera, n.sp. Seven specimens (255, 610, or 210 fathoms — most 
probably 210 or 255 fathoms) ; obtained at no other 
locality by the Challenger. Recorded from Tonga, Fiji, 
Samoa, and Atagar. 
,, parvicirra (Muller). One specimen (255, 610, or 210 fathoms) ; 
for distribution, see the Cape. 
Ofhiuroidea (Lyman, Zool. pt. 14). 
Ophiophyllum petilum, n.g., n.sp. (210 to 610 fathoms) ; obtained also at 
Station 171. Only species of the genus. 
Opkiactis nama, n.sp. (210 to 610 fathoms) ; obtained also at Station 171. 
Amphiura bellis, n.sp. (var. ?). (210 to 610 fathoms) ; obtained also at 
Stations 232 and 236. 345 to 775 fathoms. 
Echinoidea (Agassiz, Zool. pt. 9). 
Micropyga tuberculata, n.g., n.sp. (255, 610, or 210 fathoms) ; obtained also at 
Stations 204, 219, and Philippines, 100 to 150 fathoms. 
Only species of the genus. 
Holothurioidea (Theel, Zool. pt. 39). 
Synaptci challengeri, n.sp. Two specimens (210 fathoms) ; obtained at no other 
locality. [Recorded in error from 140 fathoms]. 
Annelida (MTntosh, Zool. pt. 34). 
Praxilla Jcollikeri , n.sp. One specimen (210 fathoms) ; obtained at no other 
locality. [Recorded in error from 140 fathoms]. 
Terebellides ehlersi, n.sp. One specimen (210 fathoms) ; obtained at no other locality 
Myzostomida (Graff, Zool. pts. 27 and 61). 
Myzostoma labiatum, n.sp. (On Antedon insequalis V). 
„ echinus, n.sp. (On Antedon incisa or A. insequalis). 
„ elongatum, Graff. (On Antedon occulta , A. similis, or A. tuberculata). 
„ Jissum, n.sp. (On Antedon insequalis, A. occulta, A. similis, or 
A. tuberculata). 
(summary op results chall. exp. — 1893 .) 
81 
