48 r/((K'i'!/'!i}i\'(ihi o/' 77//'; /v r//o.\'/i/> miihniim. vol. i.-j. 



formor darkor, HomotimoH a innpliHh-lxowji. 'I'lic, r^vji'\\\\\\r, and vni\ 

 bull) a li^hf, /(MldiHli-browri. 



Lor.atilicH. — Sl-aliofj -1705; W<'-kI, I'oiiil, YunaHka iKlaiid, S. '.',7'' JO., 

 Ali.r* inWcH] 1,217 fallio/riH. Stalioii 4\n'A; Sliio MJHaki Li^lit, N. 82" 

 E., 12.5 imIr.H; 000 falliojns. 



<t(i7U'r<d (iiHli'ihut'uyn.. Tlic, (yjxi-Nx-jiJily is Noilli Alla/ilic, hoijIIi «)!' 

 Halifax, 1,250 fal-Iioins, Hawaiian ro^ion, 2.'i.'i ratliojris (NiiMin^')- 

 Indian Ocwm, 1,000 latliomH ('riioniHon and II(!nd(THonj. 



Tlic, Hpccijiif'nH frojii nlalion ■107.'i n,n'. in wry poor condition and 

 iriay poHHihly Ixi incorniclJy id«nl,ifi(Ml. 



Kainil.y K( M 1 1 NOl'Tll d I )/K liuhnuht. 



SmnJI, p(!nrni,l nlii, lil<(^ foi-jnn in wliicli IIki axin cylinder in wanliti}^. 



fintiUM ECH I NOI'TI MJ M If 1 1 1 )r'«^u-,lil.. 



R<Mnj'; I, lie only •,'ciiiis of lOcliinopI ilidii', i(, haw I lie cluiracicis of l,li(i 

 faitiily. 



ECHINOPTII.iiM MACINTOSHI Hubrechl. 



J^Jrldri(>i>liJ.uiri. iruiniilimhi II iniuicoii r, I'roc. Zool. So<-. LorKloii, IHHf), p. f)l'2. 



('olony 9.2 cm. in lcn^(,li, cnivc-d in a HcjiMcircIc, llic'cnd l)idl» inr)ro 

 nhaiply c,tjrv<5<) in llicnajne direcfion. Tlic Hlcm, l)clow rndijruMilary 

 j)olypn, about. 'i cm. lonp;, dccr(Mi,Hiti}^ j.';r»idnally in diiiinctcr' from 7 mm. 

 to 4.5 jMjri. near tlu^ ratluir ,sliai|)ly pointed en<!. (IreatcKt diiutM^ter, 

 iicroHH ra<*,liiH, jjim. The racliis is round oi- obHciircily <|na<lran;.';idai' 

 in Hoction, with a distinct /i;roove on the concave side. The |)olypH 

 are arranged iti vertical rowH, about 20 to a row, arid mIso in ()l)li(pi(^ 

 transverse rows of to 7 fi'ojn mid-dorsal to jnid-ventra,l snrfacf^. 

 Polyps 'AJ) jnm. lon^, on outer side, to top of spines. 



lOacli calyx margin f)earH two strorif^ Hpines com[)OH(Ml of }:;roijps of 

 Hfjiciih^s which Kometi;nes pi-oj(ict as ;niich as 1.5 mm. above tho 

 rnai'f^in. (laiyces abr)ijt 2 jnrn. broad at base, tuuiowiri^ to tlu^ mar- 

 /jfin. The caJycoH arc Hinalhist near the groove ami lower ijichis. 



Zooids: 'i'he>se are Hcatt<',red [)letitifully betw<'-en th(5 calyces, bf^in;^ 

 ahs<int from the groove o/)ly. 



Spicules: Tlieso ai'e all sfiaiply pointed needles, <liai ncteristic of 

 the pennatulids. 



Tluwe ifi no axis cylinder. 



(!olor: Kather dull pink throu^diout, the color of flie needles. 



/.or.alUy. Station 4K'12; Sai^^o Misaki (Do^'o island), S. M"" W., 

 6.1 mihiH; H2 fathoms. 



(jnirrtd (/.iHl.nh'iUi()n. The lyfxi was from tim .bipan(^s(i Sea, 71 

 fathoms. 'Vlui Hp(M,i(iH has also b<',en reportiid from th«^ liawaiiaii 

 Hcijjion (Nutting;. 



