300 



BULLETIN OF THE 



> Clathras Gray, Syn. Brit. Mus., 1840; type Scalaria australis Lam. (?no descrip- 



tion). 



> Cirsotrema Morch, Cat. Yoldi, p. 40, 18o2 [S. varicosa Lam.). 



> Scala II. & A. Adams, Gen. Uec. Moll., 1., Nov., Ibo.'i, p. 220 {S. scalaris L.), with 



subgenera C/nthrus, p. 222 {S. dathrus L.) ; Opalia, p. 222 {S. australis Lam.) ; 

 Aiiuea, p. 228 (S. mngnijica Sby.) ; and 



> Cirsotrema (Morch) H. & A. Adams, /. c, II. p. 228, Nov., 1853 {S. varicosa Lam.). 

 = Scalaria Woodward, Man. Rec. & Foss. Shells, 1854 (^S". pretiosa). 



•:>Acirsa Morcli, Prodr. Moll. Gronl., 1857; H. & A. Adams, Gen. Rec. Moll., IL 

 p. G21, Nov., 1858 {S. Eschrichtii Ilolb.). 



= Scalaria Chenu, Manual de Conchy!., L p. 217, 1850 [S. pretiosa Lam.), with sec- 

 tions Clathnis [S. communis Lain.) ; Opalia, p. 218 {S. australis Lam.) ; Amcea, 

 p. 218 {S. mognijica Sby.) ; and Cirsotrema, p. 218 {S. varicostata Lam.). 



? Constantia A. Adams, Ann. xMag. Nat. Hist., Bd ser., VI. p. 120, 1860 ( C. elerjans Ad.). 



> Acrilla H. & A. Adams, P. Z. S. 18G0, p. 241 (S. acuminata Sby.). 



<>>Sca/a A. Adams, Scalidoe of Japan, Ann. Mag. Nat. Hist., 3d ser., VIIL, 1861, 

 p. 470; with J^?«cEa, p. 482; CVaf/irw.s, p. 482 ; Cirsotrema, p. 482; Constantia 

 (elegans), p. 483; and Sraliola [hella), p. 484.* 



> Sthenori/tis (Conrad) Meek, S. I. Check List Miocene Foss., p. 18, 1864. Conrad, 



S. I. Check List Eocene Inv. Foss., p. 15, No. 200, 18G6; also in An). Journ. 

 Conch., III. p. 250, pi. xxi. fig. 4, Jan., 1868. (S. pachj/pleura Conrad, = Scala- 

 ria pachypleura Conr., Journ. Acad. Nat. Sci. Piiiladelphia, VIII. p. 565, 1862.) 



> Opoliit H. & A. Adams (emend.), in Carpenter, Ann. Mag. Nat. Hist., 3d ser., 



XIV. p. 31, Jan., 1865 [S. australis Lam.). 



> Scalina Conrad, Am. Journ. Conch., I. p. 27, 1865; S. I. Check List Eocene Inv. 



Foss., pp. 14, 29, 1866. {S. triqmntinaria Conr. = Scalaria triquintinaria Conr., 

 Journ. Acad. Nat. Sci. Philadelpliia, 2d ser., I. p. 114, pi. xi. fig. 14, 1848.) 

 Not Compsopleura Conrad, S. I. Ciieck List Eocene Inv. Foss. p. 15, 1866. (C. trino- 

 dosa Conr. = Scalana trinodosa Conr., Journ. Acad. Nat. Sci. Philadelphia, 

 2d ser., IV, p. 288, pi. xlvii. fig. 43. This shell belongs to the Melaniidoe 

 probably.) 



> Cirostrema Tate, App. Woodward, Man., 1870, p. 26, = Cirsotrema Morch. 

 = Scalaria Nyst, Tabl. Synopt, p. 12 (1871), 1873. 



> Scala Morch, Vidensk. Medd. Nat. Foren. Kjobenhavn, 1874, p. 252 ; with sec- 



tions Aciona, p. 252 (S. scalaris L.) ; Scala, p. 252 {S. clatlirus L.) ; 2\irbona 

 "Browne," p. 259 [S. unifasciata Sby.); Amoea, p. 262; Opalia, p. 266; 

 Cirsotrema, p. 268 [S. cochlea Sby.). 

 Scala Morch, Journ. Acad. Nat. Sci. Philadelphia, 2d ser., VIII. p. 102, 1876; with 

 sections Aciona, p. 192; Turbona, p. 198; Amoea, p. 200; lanihoscala, p. 190 

 {Scalaria inconspicua Sby. = Janthoscala, p. 203) ; 0/)a/m, p. 203 ; Cirsotrema, 

 p. 205. 



> Psychrosoma Tap. Canefri, Journ. de Conchyl., XXIV. p. 154, April, 1876 



(= Opalia H. & A. Adams). 

 >< Scalidce Stoliczka, Pal. Indica, Cret. Gastropoda, p. 220, 1868, with the follow- 

 ing "genera": Funis (Seeley), p. 229; Crossea (Adams), p. 229; Amccea 

 {= lapsus pro Amcea Adams), p. 220 ; Acirsa, p. 229 ; Acrilla, p. 229 ; Cirsotrema, 



* Referred in 1862 to the Rissoidce by Adams, from an examination of the soft 

 parts. 



