ACTINOrODOUS HOLOTHUKIOIDEA. 



103 



not be surprised if some of tliese names should turn out to be 

 synonyms of H. macleari. 



Local if 1/ : — Cliurraont aucl Bird Is. (Bell '84) ; Eodriguoz I. (Bell '84); 

 Okinawii I. ; Ogasawara Is. ; Pliilippine Is. 



26. Molothuria maculata (Bk.vndt). 



Sporadijyus {Acolpos) macukdm Br.vn'dt 1835, pp. 4G — 47.- — ^Ludwig 

 1881a, p. 595. 



Holothuria maculuta Selenka 18G7, p. 331. — Lud\yig 1883, p. 1G8. — L.m- 

 PEiiT 1885, p. 73, Fig. 6.— Bell 1887o, p. 140.— Ludwig 1887fl, p. 2.— Bell 

 1888, p. 389.— LuDWiG 1888, p. 807.— Ludwig 1889— '92, p. 330.— Ludwig 

 1893, p. 7.— Herouard 1893, p. 133, PI. VH., Fig. B.— Sluiter 1895, p. 79.— 

 L.«iPERT 1896, p. 54.— MiTSUKURi 1896, p. 407.— Bedford 18'J9«, p. 842,— 

 Ludwig 1899, p. 561.— Bedford 1899?), p. 146.^Sluiter 1901^ p. 9. 



Holotlmria arenicola Semper 1867— '68, pp. 81, 277, Taf. XX., Taf. 

 XXX., Fig. 13, Taf. XXXV., Fig. 4.— Haacke 1880, p. 46.— Theel 1886«, 

 p. 222.— Theel 188Gb, p. 7.— SLrrrER 1887, p. 191.— Clark 1902A, p. 528. 



Specimens examined : — 



Description : — " 20 sehr kurze, fast an die der Dendroehiroton 

 erinnernde Tentakel. Kurperform cylindrisch, vorne nur sehr 

 wenig, hinten etwas mehr verjiiugt. After mit 5 Gruppen von 

 Papillen, fiinfstrahlig." (Semper p. 81). " Pedicels all over the 

 body." (Theel p. 222). " Grundfarbe schmutzig gebUchgrau, mit 



