278 



Archeri, Tenison Woods, Proc. Phil. Soc, Adelaide, 18p7, figs, (p 

 2a-2d. Micraster breristella, Laube, Akad. d. Wiss. Wien., 1867, 

 p. 192, fig. 8 ; Etheridge, Q. J. G. S., vol. XXI., p. 447, figs. 11, 

 12, 1875. 



This species has an ill-defined fasciole truncating the posterior 

 ambulacra, and extending nearly to the anterior pair, and thus 

 makes a passage to Brwsopsis ; on this account I quoted it as 

 Brissopsis Archeri, in Trans. Roy. Soc, 1884, p. 41. 



Localities. — River Murray Cliffs ; Mount Gambier (Ten. 

 Woods); Table Cape (Jolinston). 



Genus Maretia, Gray, 1855. 



29. Maretia anomala, Duncan, Q. J. G. S., vol. XXXIII., 

 p. 52, t. 4, figs. 1-4, 1877. 



Locality. — Mouth of the Sherbrook River, Victoria. 



Genus Eupatagus, Agassiz, 1847. 



30. Eupatagus Wrighti, Laube, Akad. d. Wiss., Wien, p 

 195, fig. H, 1867. 



Locality. — River Murray Cliffs {Lnnhe, R. T.). 



31. Eupatagus Murrayensis, Laube, op. cit., p. 196, fig. ^ 6j 

 1867. I 



Locality. — River Murray Cliffs {La7d}e, R. T.). 



32. Eupatagus rotundus, Duncan, Q. J. G. S., vol. XXXIIL, 

 p. 53, t. 3, figs. 14-17. 



Locality. — ^River Murray Cliffs {Laube, R. T.). 



33. Eupatagus Laubei, Duncan, op. cit., p. 55, t. 3, fig. 18. 

 Locality. — Mouth of the Sherbrook River, Victoria. 



34. Eupatagus decipiens, Tate, see post. 



Pericosmus compressus, Gregory, Geol. Mag., 1890, t. 14, fig. 1. 



Localities. — In a polyzoal rock at the INIouTii of the River 

 C)nkaparinga ; and in a calciferous sandstone, Aldinga Cliffs, 

 south side of Port Willunga Jetty. 



Genus Lovenia, Agassiz and Desor, 1847. 



35. Lovenia Eorbesi, Tenison- Woods. Spatangus Hofmanni, 

 Sturt (non Goldfuss), Two Exped., 1834, t. 3, fig. lO! Spatangus 

 Forhesi, Tenison-Woods, Geol. Observ., 1862, p. 75, wdct. 

 Hemipatagns Forhesi, Duncan, Ann. Mag. Nat. His., 1864, t, 6, 

 figs. 3e-/.- Laube, Akad. d. Wiss., Wien, 1867, p. 193, figs. 4-46. 

 Liemipatagus Woodsi, Etheridge, Q. J. G. S., 1875, t. 21, figs. 1-7. 

 Lovenia Forhesi, Duncan, Q. J. G. S., 1877, p. 56, t. 4, figs. 5-8; 

 McCoy, Prod. Pal. Victoria, Dec. VI., t. 60, fig. 1-4, 1879. 



Localities. — Generally distributed ; in polyzoal limestone- and 

 calciferous sandstone- formations of Eocene age, in South Aus- 

 tralia, Victoria, and Tasmania. 



