Batopora and tts Allies. 83 
Faura and Cann* have done the same. Canu has refigured 
d’Archiae’s specimens, and it will be seen that the zoecia 
differ but very slightly from Mamillopora (Stichoporina) 
simplex, Kosch., although the avicularium is much larger, 
also the Fedora glandulosa, d’Arch., as figured by Caan 
looks much like Mamillopora crassilabris, Kosch., and I 
should place it under Mamillopora. 
Mamillopora ( Ascosia) pandorat, Jullien, belongs to this 
genus or to the family. The barrel-shaped zocecia are erect, 
aud, as seen in a specimen given to me by Jullien, the 
appendages are not vibracular but avicularian, with a distinct 
bar aud a prolonged mandible. The three supra-oral pro- 
cesses remind us of those of Mamil/opora crassilabris, Kosch. 
{}éjjas has deseribed as Batopora aviculata, H.f, a specivs 
with a large triangular avicularium, like those of MZ. simplew, 
K., below the oral aperture, but in the light of present 
investigations it is doubtful whether we must place it under 
Batopvra or Conescharellina. He also makes a new genus 
Batoporella for a bilaminate form otherwise much like 
Batopora. Although he refers to the figure of it, there is 
none in my copy, and on the cover only two plates are 
referred to; evidently something has gone wrong about the 
plates, as the references do not correspond with the plates, 
aad this is referred to as pl. v. fig. 13, though if it has been 
published it must have been on a plate vil. 
Batopora multiradiata, Reuss. 
CPi Totes.’ 45 5; .6,.95 10:) 
Batopora multiradiata, Reuss, “ Die foss. Anthoz. und Bry. der 
Schichtengruppe von Crosaro,” Denk. math. naturwiss. Classe der k. 
Akal. der Wissenschaft. Wien, vol. xxix. pp. 265 & 292, pl. xxxi. 
fiys. 1-4 (1869); Pergens, “ Bry. f ‘oss. de Kolosvar,”’ Bull. Soc. Roy. 
Malac. de Belgique, “vol. xxii. p. 7 (1887); “ Foss. Bry. von Wola 
Lw’zanska,” Bull. Soc. Belge de Geol. vol. iii. p. 72 (1887); 
Waters, ‘“‘North Italian Bryozoa,” Quart. Journ. Geol. Soc. 
vol, xlvii. p. 32, figure in text (1891). 
We have already learnt (p.82) that the zocecia, in mature 
zoaria, occur In two or more layers and the stage with only 
* M. Faura & F. Canu, “Sur les Bry. des Terr. Tert. de la Catalozne,” 
Inst. Catalana Vhist. natural. p. 100, fig. 12 (1918). 
fo Unie idua Tray.” Bull. Soc: Zool, de Fr. vol. vii. p- 505, pl. xiii. 
figs. 13, 14 (1882); Oalvet, Exp. Se. du Trav. et Talisman, vol. vii. 
p. 441 (1907). Busk named a specimen of this species Cellepor «a abyssicola 
in MSS. from the Atlantic, 780-1095 fathoms (‘ Porcupine,’ 99.7.1). 
t Héjjas, Emerich, “Beit. z. Kennt. der Tertiairen Bry. Siebenburgens,” 
Sitz. Med. Naturwiss. Section des Siebenburgischen Museumsverein, 
vol. xvii. p. 214, pl. iv. fig. 11 (1894). 
6* 
