250 CALIFORNIA ACADEMY OF SCIENCES. 



On the discovery of Trilobites in the Cuhn 



shales of southeast Devonshire. 



In Geol. Mag., decade 3, vol. 1, 1884, p. 534. 



Phillipsia leei H. W., P. minor H. W., P. cUffordi H. W., P. artkulosa 

 H. W. 



and Jones (T. Rupert). Notes on the Phyl- 



lodiform Crustacea, referable to the genus Echinocaris, 

 from the Palaeozoic rocks. 



lu Geol. Mag., decade 3, vol. 1, London, 1884, p. 393, pi. 13. 

 Echbiocaris wri(jhtiana Dawson, E. armata Hall, E. subktvis Whitf., E. 

 pustulosa Whitf. 



On some PaUeozoic Phyllopod shields and on 



Nebalia and its allies. 



In Geol. Mag., decade 3, vol. 2, London, 1885, p. 345, pi. 9. 



Notes on the British species of Ceratiocaris. 



In Geol. Mag., decade 3, vol. 2, Loudon, 1885, p. .385, pi. 10. 

 1, Ceratiocaris murchisoni Agas. 2, C. ludensis H. W. 3, C. papiloSult. 

 4, C. siyijia Salt. 



Notice of a new limuloid Crustacean from the 



Devonian, by H. S. Williams. 



In Geol. Mag., decade 3, vol. 2, London, 1885, p. 427. 



On the discovery of Trilobites in the Upper 



Green (Cambrian) slates of the Penrhyn c|uarries, 

 Bethesda, near Bangor, North Wales. 



In Quart. Jour. Geol. Soc. London, vol. 44, 1888, p. 74, pi. 6. 

 Conocoryjihe viola n. sp. 



On the discovery of Trilobites in the Upper 



Green (Cambrian) slates, etc.. North Wales. 



In Eep. 57th Meeting Brit. Assoc. Adv. Sci., 1887, p. 696. 

 Conocorjiphe viola H.W. 



On a new species of EiirjjpUrus from the 



Lower Carboniferous shale, Eskdale, Scotland. 



In Kep. 57th Meeting Brit. Assoc. Adv. Sci., 1887, p. 690. 

 See Jones (T. Rupert) and Woodward (Henrj-). 

 See Etheridge (Robert) and Woodwai'd (Henry). 



