434 REPORT ON ZOOLOGY, MDCCCXLIV. 



R. excavata, R. gracilis, R. tenera, R. sulsulcata, R. simplex, R. granulum, 

 R. solnta, R. clathrata, p. 223 in the Appendix. 



Joshua Alder has figured (Annals, xiii, p. 323) some British species of the 

 genera Rissoct and Odostomia: R. inconspicua, costulata, Risso, rufilabrum, 

 Leach, ylabra, Brown, Odostomia nitida, cylindrica, and olliqua. 



Hanley describes three species of the genus Odostoinia (Proc. 13, Feb. 

 44) : 0. eulinwides, rissoides, and turrita, all from Guernsey. 



Eulima Mac Andrei, Forbes (Annals, xiv, p. 412) : with 10-12 narrow 

 whorls, the last of which is [sub-] keeled, aperture sub-quadrangular, columella 

 straight. Loch Fine. 



Litorinabrevicida,\u&Ypi (Meuke Zcitschrift p. 166) : three keels on the 

 last whorl, 5"' China, at the mouth of the Yaug-tse-Kiang. 



Five species oiRinyicula, by Hinds (Proc. p. 96.) One of them, R. caron, 

 is figured in the Voyage of Sulphur ; the others are from Mr. Curning's 

 collection. 



Fossants clathratus, Philippi (Eiium. p. 148.) 



G. B. Sowerby describes 16 new species of the genus Scalaria, from the 

 collection of Mr. Cumiug, all of which are figured in the fourth part of his 

 Thesaurus Couchyliorum Proc. p. 10. Together with these are also (ib. 

 p. 26) 21 species of the same genus. The eight Scalarice instituted in the 

 Proc. 1843 (vid. last Report p. 220) are figured by Hinds (Sulphur). The 

 monograph of the genus Scalaria, in Sowerby's Thesaurus, treats of 93 

 species. They are figured on four plates (32-35). 



Cerithium gemmatum, from Panama, pharos, from Bow Islands, macrostoma, 

 from Macassar, are figured by Hinds (Sulphur). C. keuigat-um and pyrj- 

 mteum, Philippi. (Enum. p. 161.) 



Also 20 species of Triphoris. (Vid. last Report, p. 220.) 



Hinds has instituted 14 new species of Solarium (Proceed. 1844, p. 25), 

 and one species, S. fuliginosum (ib. p. 158). Of these 11 are figured in the 

 Voyage of Sulphur. S. discus, Philippi. (Enum. p. 225.) 



C. L. Koch has given remarks (Meuke Zeitsch. p. 151) on the species 

 Natica maroccana (Nerita}, Chemn., and N. marochiensis, Lam., by which the 

 synonymy is cleared up. N. maroccana, Chemu., is = = Nerita marochiensis, 

 Gm. non Lam., with three varieties, N. lurida, Phil., N. unifasciata, Lam. 

 Deless., N. Chemnitzii, Pfeiff. N. marochiensis, Lam. (uon marochiensis, 

 Gm.), is Nerita glaucina, L., Natica intermedia, Phil, olim, Nat. Pol/ana, 

 Scacchi. To the latter species the author gives a new name, N. siniilis, 

 which, however, as Menke very correctly remarks in a note, must give 

 way to the Linnseau name, N. rjlaucina, should this species really belong 

 there. 



Natica macilenta, Philippi (Enum. p. 140). The genus Narica has been 

 treated monographically by llecluz in the Rev. Zool. pp. 4 and 47. The 



