ON FOSSIL POLYZOA. 115 



Smitt, ' Flor. Bry.' p. 15, pi. iv., figs. 96 and 101 = Escharel- 

 lina sp., D'Orb. (Smitt) = Membranipora magnilabris, Busk, 

 ' Mar. Poly.' p. 62, pi. lxv., fig. 4. 



81. Steganoporella magnilarris, Busk (Waters, ' Quart. Jour. Geol. 



Soc' vol. xxxviii., p. 506, pi. xxii., figs. 7 and 7a, "Waters = 

 Lepralia firma, Reuss ; Biflustra crassa, Haswell ; Vincularia 

 neozelanica, Busk; Steganoporella magnilabris, Hincks, Mac- 

 Gillivray. 

 Range. — Fossil : Mount Gambier & Victoria, Australia ; Mt. Gambier, 

 Busk. Living : Florida, Smitt. 



82. Stegaxoporella Rozieri, Aud. ; var. indica, Hincks, ' Gen. Hist. 



Mar. Pol.,' ' Ann. Mag. Nat. Hist.' ser. v. vol. iv. p. 339, 8180 ; 

 Waters, ' Quart. Jour. Geol. Soc' vol. xxxviii., p. 505 = Eschara 

 ignobilis, Reuss = Vincularia Novas Mollandice, Haswell, loc. cit. 

 p. 505 = Vincularia steganoporides, Goldstein. 

 Range.— Living : India and several other localities. Fossil : Miocene, 

 Solingen. 



83. Stegaxoporella perforata, MacG. ; var. claicsa, Waters = Mem- 



branipora, ibid., ' Zool. of Victoria,' decade iii. and decade iv. 

 Waters, 'Quart. Jour. Geol. Soc' vol. xxxviii., p. 505=? Mono- 

 porella lepida, Hincks. 



Genus Setosella, Hincks. 

 No record of as a fossil. 



Family X. Cribrilinid.e, Hincks. 



1 Zoarium adnate, forming an indefinite crust, or erect. Zooecia 

 liaving the front wall more or less fissured, or traversed by radiating 

 furrows.' — Hincks, p. 182. 



Genus Cribkilina, Gray. 



Reptescharella, D'Orbigny; Escliaripora, Smitt, ' Oefv. Kongl. Vet. 

 Ak. Fdrhandl.' 1867, Bihang. Cellepora, (part) Fabr. ; Lepralia, (part) 

 Johnst., Busk. 



Zoarium incrusting. Zoaxia contiguous, having the front more or 

 less occupied by transverse or radiating punctured furrows ; orifice 

 semicircular or suborbicular.' — Hincks, op. cit., p. 184. 



84. Cribrilina radiata, Moll., Hincks, p. 185 = Eschara radiata, Moll, 



' Seerinde,' 63, pi. iv., fig. 17 = Lepralia innominata, Couch, . 

 Busk, ' Crag,' p. 40, pi. iv. fig. 2 = Lepralia innominata, Man- 

 zoni, ' Pliocene Ital.' 1st Contr. 8, pi. ii., fig. 13 = Lepralia 

 muUiradiata, Reuss, ' Oberburg,' 31, pi. x., fig. 5, ' Pakeon. St.' 

 = Lepralia scripta, Rss. ' Sitzungsb. K. Akad. d. Wissen., pi. xv. 

 f. 63 = Lepralia scripta, Rss., Manzoni, ' Supp].' &c 5, pi. i. fig. 

 6 = Lepralia pretiosa, Rss., ' Bryoz. d. deutsch. Septarienth.' 

 = Lepralia calomorpha, Rss., loc. c. 62, pi. xi. fig. 10 = Lepralia 

 raricostata, Rss., ' Bry. Ost.-ungar.' p. 26, pi. i., fig. 8 = Lepralia 

 Endlicheri, Rss., loc. cit. p. 31, pi. i., fig. 9 =? Reptescharella 

 pygmea, D'Orb., ' Pal. Ft. Ter\ Cret.' v. 468 = ? Reptescharella 

 radiata, D'Orb., ' Pal. Fr. Ter\ Cret.' v. 468 = Cribrilina 

 radiata, C. innominata, Smitt, ' Flor. Bry.' = ? Lepralia cribri- 

 lina, Manzoni, ' Bri. di Castrocaro,' p. 27, pi. iii., fig. 40 = Le- 

 pralia elegantissimi, Seguen za[ (_/icZe Waters), 'Quart. Jour. Geol. 

 Soc' vol. xxxviii., p. 265 = Lepralia megacephala, Rss., 'Polyp. 



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