28 SAN DIEGO SOCIETY OF NATURAL HISTORY 
The Appendix I to this paper was edited by J. F. Whiteaves, pp. 38-60, therefore 
the new species of Bronteus described from the pygidia should be credited to White- 
aves. 
Dufet (Henri). Notes sur les déformation des fossiles contenus dans 
les roches schisteuses et sur la détermenative de quelque especes du 
genre Ogyein. 
Ann. de L’ecole Normale supérieure, 1875, pp. 183-190, 2 figures. 
Ogygia Edwardsi Rouault, O. Brongniarti Rouault, O. Guetardi Rouault, O. Delesii 
nov. sp. figures the pygidium. 
The new species has 5 axial rings, 8 side ribs and a pointed tail. 
Eastman (Charles R.) Text book of Paleontology, adopted from the 
German of Karl A. von Zittel. 
Second edition, vol. 1, 1913, $39 pp., 1594 figures. 
Edgell-Wyatt (Il. A.) On a new Lichas and other new forms from 
the Llandeho Flags. 
Geol. Mag., Decade 1, vol. 3, 1866, pp. 160-163. 
Lichas partriarchus nov. sp. 
Most of the Swedish Lichade are distinguished from it by the incompleteness of the 
first pair of glabella furrows. 
Ellis (G. L.) and Salter (I. I.) The highest Silurian rocks of the 
Ludlow Dist. 
Quart. Jour. Geol. Soc. London, vol. 62, 1906, pp.*195-227, Geol. Map. 
List of Ludlow fossils. 
Etheridge (Robert, Jr.) The largest Australian Trilobite discovered. 
Proc. Roy. Soc. Victoria, vol. 6, 1894, new ser., pp. 187-194, plate. 
Bronteus enornis noy. sp. 
Evidence of the existence of the Cambrian fauna in Vie- 
toria. 
Roy. Soc. Victoria, 1895, pp. 52-64, plate. 
Dinesus Ida n. gen. et sp. 
The glabella has pyriform basal lobes; the bifurcating grooves near the anterior por- 
tion outline triangular lobes, on each side of the glabella. Pygidium ending in 5 or 6 
short spines. ° 
Official Contributions to the Paleontology of South Australia, 
No. 9. 
On the occurrence of Olenellus in the Northern Territory. 
South Austr. Parl. Papers, 1897, No. 1353, pp. 13-16, plate 1, fig. 1. 
The author describes Olenellus Brownti n. sp., which agrees with the Swedish O. 
Kjerulfi Linnrs. He doubts the presence of facial sutures in the genus. 
Peach lays great stress on the non-detection of the facial suture in Olenellus as prov- 
ing that the Olenelli had no free cheek, and should therefore be separated from the 
Trilobita. 
Quart. Jour. Geol. Soc., vol. 48, 1892, p. 242. 
Additions to the Cambrian fauna of South Australia. 
Trans. Roy. Soc. S. Australia, vol. 29, pp. 246-251, 1905. 
Olenellus sp. 
a a ate 
_ 
