24 CALIFORNIA ACADEMY OF SCIENCES. 



n. g., S. rjlacialin, S. (jranulosa. Sphcerexochus parvus. Tclephun am'^^r!- 

 canus. Triarlhrus fischeri. 



Catalogues of the Silurian fossils of the Island 



of Anticosti, with descriptions of some new genera and 

 species. 1:866. 93 pp., 28 figs. Geol. Survey Canada. 



Asaphus platycephaluH Stokes, A. notans u. sp., A. alacer n. sp., A. 

 meyistos Locke. Ilkenus orbicaudatus Billings, /. grandis Billings. Dal- 

 maniteH calicephalus Hall. Cheiriirus phurexanthemus Green. C. icarus 

 Billings, C. numilor n. sp. ProeluH alaricun Billings. HarjxiH ottawoinsis 

 Billings. Ualymene. hlumevibachii Brong. Leperditia caiiadensia Jones. 

 Cheirurus hishjniH Beyr., C nnperus n.sp. Phacopa oresies Billings. Dalman- 

 iles macrora f Ang., D. anlkostiensis n. sp. Encrinurus midtisefjmaitatus 

 I'ortl., E. ])U7ictatus Brtlnn., E, elerfantuliis n. sp. SphcBrocori/phe. salteri 

 n.sp. Jfarj)^8 co7isuelU8 n.ap. SphoirexochuH canadensis n. sip, Lichas can- 

 adensisn. sp. Bronteus insularia n. sp. Dionide. ? perplexa n. sp. Bey- 

 richia decora n. sp. B. veuusta n. sp. Leperditia aniicostians Jones. 



Note on some specimens of Lower Silurian 



Trilobites. 



In Quart. Jonr. Geol. Soc. London, vol. 26, 1870, p. 479, pis. 31, 32. 

 Asaphus platycf'phahis Stokes, with some of the legs preserved. 



Palajozoic fossils. Vol. 2, pt. 1. 1874. 



In Geol. Survey Canada, 144 pp., 3.5 figs, and 9 pis. 



Proctus phocion n.sp. Agraulos socialis n. sp., A. strenuus n. sj). A. 

 affinis n. sp. Solenopleura communis n. sp. Anapolenus venustus n. sp. 

 Paradoxides tenellus n. sp., P. decorus s. sp. 



On some new or little known fossils from the 



Silurian and Devonian rocks of Canada. 



In Canadian Naturalist, new series, vol. 7, 1884, \i. 230. 

 Lichas superbus n. sp. 



^^ Appendix Geological Survey of Newfoundland 



Report of Progress for the year 1881. St, Johns, 1882, 

 pp. 1-16, 2 plates. 



Aijraulos socialis u. sp., A. strenuus n. sp. Anapolenus venustus n. sp. 

 Paradoxides tcnellus n. sp., P. decoris n.sp. 



Blumenbach (J. F.) Abbildungen naturhistorischer 

 Gegenstande. Gottingen, 1810. 



The author remarks oil a species of Calymene blumenbachii, which he 

 figures on pi. 50, that " according to all analogy it must have been with- 

 out doubt the petrification of some species of insect without wings." 



