250 BULLETIN: MUSEUM OF COMPARATIVE ZOOLOGY. 
interest in view of the well-known general resemblance between the 
Pacific and Indian oceans, as shown by their Fishes, and particularly 
their Echinoderms, of which the same species are known to occur off 
Zanzibar, and off the west coast of South America. 
ALPHABETICAL LIST OF SPECIES. 
HypDROMEDUSAE. 
PAGE 
Aevinella dissonema Haeckel... ee a ne 
Asiaura octagona, sp. nove. 2k 4 GER se SOR! so. erage ee = 
Aglaura prismatica Maas. ).65) is) ey sd Nai ee ws RD Re eee 
Berenice, BPst 5h sg) ac roe BF *S [yeh Oe eta 1 Five ao lene a pci ope cee 
Bougaimvillia, ap. = <<: os 4 Hee iw ds Sees as | Fl) gee ie ee 
Dipurena frapilis- Mayer... 246 a te se mee ore a _ 
EKirene danduensis, sp. nov: ). 2) 0°.) 40 2 SS re Oa eh ee 
Euphysa tetrabrachia, sp. nov. 2. 2. oN. ele Sgese ei es Pe 
Hutimeta-lactea, sp. MOV.) 2 )2) 6", s baco Seay fel - wt es: Fee ere We ee 
Gonionemus pelagicus, sp. MOVa~.% «25 4s 3 ber, 50-3 en a 
Liriope hemisphenicus, sp. nov... 3 aie OR is. a obese ee 50s oa 
Liriope indica, sp. nov. . . So ste th. eh ahs ON eae ie one 
Messonema coerulescens rand oe Ee Ee Sa RSE on oe 
Oceania brunescéns, sp: nGv.< 2 (5. 02F7 eles stat eG) Gat fae 
Ovceahis -Virens, Sp < MOV | 4 bts. Sm Bol Apo pile Ddecy Sten peepee ee ee 
Pegantha ‘simplex, sp, MOv. . oc) 5.2.5 627 ees + 20) ow Se ee 
Ehopalonema typicum Maas. 2% .. 5» -s, fiden ps ed i er ” 
Timoides agassizil, gen. et:sp: nov. 2°... Se 4 
Turritopsrs, epi.) te 8 PP Oa ee ae 
ScYPHOMEDUSAE. 
Aurelia maldivensis;- ap, NOV. woe 6) oak ek Se) os, alee ete oe) ce 
Nausithoe punctata Kolliker’ .<'.. - 0% 2 os it 8 es re tots aro 
SIPHONOPHORAE. 
Diphyopsis appendiculata Agassiz and Mayer. . .... .. + «+. . 260 
Physalia megalista, Peron.et Lesueur <2) 500) ae ay og en cm. wip oes 6) 
Porpita dutkeana Brandt. .- 355 ced 65 ee on ae fee ot oe |e Oe 
CTENOPHORAE. 
BAG 6D) irs obec we ook we hl ee dod bo he ase cae een Pw se cee 
Holina owalis, sp: NOV. re 73 6 4S a Go eE ee ee eee ee 
BONA BPs i Saye soe RY we hh Rw’ Usa eto ees ee ae ene ee ce 
Cestus pectenalis, sp. tov. . 7" 7. a SSR ae 
GOeyroe ptercessa, op: MOW.W! 55 Alig. we etink BI De” cli D ee ted bh) bet) nn 
