94 CALIFORNIA ACADEMY OF SCIENCES. 



On some uiidescribed fossils from the Menevian 



group, with a note on the Entomostraca by Prof. T. Ru- 

 pert Jones. 



In Quart. Jour. Geol. Soc. London, vol. 28, 1872, p. 173, pis. 5-7. 



Cerausia n. g. Agnostus davidis Salter, A. eskriggei n. sp., A. scutalis 

 Salter, A. scarabceoides Salter, A. barrandei Salter . Arionellus longicephalun 

 n. sp. Er'innys venulosa Salter. Carausia menevensis n. sp. Holoceph- 

 alina injlata n. sp. Conocoryjihe homfrayi Salter, C. coronatus Barr. 

 Anopolenus impar n. sp., A. salferi n. sp 



Notes on the Entomostraca by Prof. T. Kupert Jones. 



Lepcrditia hicksii Jones. Entomis bnprestis Salter. 



On the Tremadoc rocks in the neighborhood 



of St. David's, South Wales, and their fossil contents. 



In Quart. Jour. Geol. Soc. London, vol. 29, 1873, p. 39, 3 pis. 

 Neseiirettis n. g., N. qnadratus n. sp., N. recurvalus n. sp., N. ramsay- 

 ensisn. sp., NJ elongatus n. sp. Niobe menapienais n. sp., N.solvensis n. sp. 



Descriptions of new species of fossils from the 



Arenig group of St. David's. 



In Quart. Jour. Geol. Soc. London, vol. 31, 1875, p. 182, 3 pis. 



Ampyx salteri Hicks. Triniicleus ethcridgel n. sp., T. ramsayi u. sp. 

 Illaenus hughesii n. sp. Illaenopsis ? acutkaudata n. sp. Aeglina boia 

 Hicks, A . ostusicaudata n. sp. Barrandea homfrayi n. sp. Phacoparia, 

 cambriensiii n. sp. Pharops Uanvirnen.vs n. sp. Calymene hopklnmni 

 n. sp. 



Appendix to Fossiliferous Cambrian shales, 



near Cairnarvon, by J. E. Marr. 



In Quart. Jour. Geol. Soc. London, vol- 32, 1876, p. 135. 

 Caryocaris marrii n. sp. Aeglina hughe.m n. sp. 



Hisinger (W.) Anteckningar i physik och geognosi 

 under resor uti Sverige och Norrige. Stockholm, 8 pts., 

 1828-40. 



The first three parts contain scarcely anything on Crustacea; the re- 

 maining parts contain only enumerations of fossils, without descriptions. 

 Cytherina phaseohis His., pt. 5, pi. 8, fig. 3. 



Tableau des petrifications de la Suede dis- 



tribuees en ordre systematique. Stockholm, 1829. 



This work enumerates 40 species of Silurian Crustacea previously de- 

 scribed by J. W. Dalman. 



