:250 Ml!. A, AV. -WATERS ON 



Ltciienoi'oka riMEiiiATA {BusJc). 



This species was described by Jullieu as Disporella spinulosa, 

 Jul]., sec my " Eryozoa," Exped. Antarct. Beige, p. 96, pi. 8. 

 iig. 20. 



DiscoTUBiGERA ? LiNEATA (MacGUUvrai/). 



Diastopora Kneata, IMacGill. Trans. Roy. Soc. Vict. vol. xxi. (1885) 

 p. 90, pi. 3. fig. 1. 



Liriporn lineata, MacGill. Trans. Iioy. Soc. Vict. vol. xxiii. (1887) 

 p. 182. 



Biscotithigera lineata, Waters, Ann. Mag. Nat. Hist. ser. 5, vol. xx. 

 p. 260, pi. 6. fig. 24; Joiirn. Linn. Soc, Zool. vol. xx. p. 284, pi. 1-5. 

 fig. 5. 



There is ouly one specimen in the Cape Horn material, and it 

 was growing on Aspidostoma giganteiom. Busk. 



JIah. Victoria (lfacG«7/.); New South Wales (I'Fa^ers). Cape 

 Horn, Station unknown. 



EXPLANATION OF THE PLATES. 



Plate 28. 



Fig. 1. Micro povclla Hi/adcd, Jull. Sliowing the ovicell and the bridge below 

 it. From the Falliland Islands, 261 a, Mus. d'Hist. Nat. Paris. 

 X 25. 

 2. Micro porclla. Hyaded, Jull. Median pore, X 250. 

 .3. ,, „ Operculuui, X 85. 



4. ,, „ Mandible, X 8.5. 



."). ,, „ Ovicell seen from the side, and also the 



bridge, X 25. 



6. Cribrilina patar/o)dca, sp. nov. Cape Horn Exp., Station unknown. x25. 



7. „ „ Operculum, X 85. 



8. Schhoporelln patagonica, s]). no\. Station unknown. x25. 

 0. „ „ X 85. 



10. ,, „ Mandible, X 85. 



11. „ „ Operculum, X 85. 



12. Adcondla lichenoides, M. Edw., x 25. a, natural size. From Station 



imknown. Cape Horn Exped. 



13. Sntitiia Lehrmii, sp. nov. Station unknown. X 25. a, large mandible, 



X 85 ; b, operculum, X 85 ; c, mandible, X 85. 



14. Mcndyraniporctfalcifera (Busk), X 25. Station unknown. 



15. „ „ Avicularium, X 85. 



It). Cclhrinclla duhia, Waters. Station 4, Exp. Cape Horn. 



