356 C. M. Maplestone : Tertiary Polyzoa, Pt. XII. 



Strophipopa clubia, n.s. (Plate XXVII., Ki^^. 4). 



Ooeciuin subtriuugular, elongated, broad at the base, with pro- 

 jeetiiig angles, above which is a sub-globose area, with poi-es (or 

 fenestrae), having slits distally converging towards the centre. 

 An aviculariuni at eacli distal angle. Ajjerture brdad, distal and 

 proximal margins arcuate, proximal one with a siiiail sinus in the 

 centre, proximal to Avhich is a broadly cordate de^jressed area with 

 a quadrate projection from the lower margin ; on each side of which 

 is a small oval depressed area. 



Localitij. — Geelong (J. F. Mulder). 



A single specimen, which, although it is difficult to assign it 

 definitely to Stropliipora, is sufficiently distinctive to warrant its- 

 description, and to place it tentatively in that genus. 



Catenicella rugosa, n.s. (Plate XXVII., Fig. 3). 



Ooecium pyriform, broad end proximal, surface rugose : a round- 

 elevation on the distal end. Aperture broad, arched above, lower 

 margin slightly curved and projecting over the aperture. 



Locality. — Geelong (J. F. Mulder). 



A single specimen, not very well preserved, but distinct from 

 any other sjiecies. 



Cabepea pedunculata, nom. nov. 

 I'rom Mr. R. Henry Walcott, of the National Museum, I have 

 rec-eived a note made by Mr. Chapman, Palaeontologist to the 

 Museum, that a species of fossil polyzoa, which I described in 1911 

 (Proc. Roy. Soc, Victoria, vol. xxiii. (New Series), p. 271), under 

 the name of Caberea morninytoniensis, was apparently dift'erent 

 from one which I described under the same name in VMM) (ibid., 

 vol. xii., !>. 164). Tlie species are quite distinct, and the use of 

 the same name in the later case was the result of my having for- 

 gotten that I had used it before; consecpiently a new name is re- 

 quired for the species described in 1911. I have therefore re-named 

 that species Caherea peclu'iiculata. 



Caberea pedunculata, nom. nov. 



= C. morriingfoiiiensis, Proc. Roy. Soc, Vict., vol. xxiii. (New 

 Series), p. 271, no/i C. nior/u'in/tonicn.^hs, ibid., vol. xii. (Ncav 

 Series), p. 164. 



