214 CALIFORNIA ACADEMY OF SCIENCES. 



Stock (Thomas). Note on the occurrence of Anthra- 

 palcemon etheridgi B.N. Peach, in the ironstones above 

 the sandstones at Craigleith Quarry, near Edinburgh. 



In Trans. Edinb. Geol. Soc, vol. 4, 1881, p. 97. 



Note on the occurrence of the remains of 



Decapod Crustaceans in the Wardie shales. 



In Trans. Edinb. Geol. Soc, vol. 4, 1882, p. 219. 



Not descriptive: Anthrapalitimon traquairii Peach., A. ctheridgii Feach. 

 Palaocrancjon sp.? 



Stoddard (W. W.) On Trilobites. 



In Proc. Bristol. Nat. Sci., vol. 1, 1866, p. 82.* 



Stokes (Charles). On a Trilobite from Lake Huron. 



In Trans, Geol. Soc. Loudon, 2d series, vol. 1, 1823, p. 208, pi. 27. 

 Asaphu.i phdi/cfiphahts n. sp. 



Strauss-Durckheim (H.) Ueber Estheria dahalacensis 

 Riippell, eine neue Gattung aus der Familie der Daph- 

 niden. 



In Mus. Senckenberg'aunm, vol. 2, 18.37, pp. 119-128, pis. 7, 7 b. 



The name Eatheria was originally proposed by Dr. Kiippell for a species 

 brought from Abyssinia; its description, with figures of typical species, 

 appeared in the above cited work. "In the same year Mr. Audoin (Annales 

 Soc. Entom., vol. 6), proposed that of Ci/zicus for similar species, without 

 a generic description. The simultaneous pul>lication of these two generic 

 names for the same genus lead Mr. Joly (Annales Sci. Nat., 2d series, vol. 

 17, 1842, p. 293), to propose that of Isaura. 



Esijieria is now generally used by authors. 



Symonds (W. S.) On a Phyllopod Crustacean in tlie 

 Upper Ludlow rock of Ludlow. 



In Eep. 2oth Meeting Brit. Assoc. Adv. Sci., 1858, Trans, of Sec, p. 98. 

 Hymenocarls rermicauda Salt. 



On a new species of Euryptcrus from the Old 



Red Sandstone of Herefordshire. 



In Rep. 27th Meeting Brit. Assoc Adv. Sci., 1857, Trans, of Sec, p. 93. 

 The name of this species is not given. It was described by Salter in 

 1859 as Eurypterus symondsii. 



On a new species of Eurijpteriis from the Old 



Red Sandstone of Herefordshire. 



In Edinbtirgh New Philos. Jour., vol. 6, 1857, p. 257. 



