NATURAL SCIENCES OF PHILADELPHIA. 181 



Genus WALDHEIMIA, King. 



Waldheimia, King, Perm. Foss. p. 81, 1850, and the majority of 



authors. 

 3Iacandrevia, King, Proc. Dubl. Un. Zool. Bot. As. p. 201. 1859. 

 Eudesia^ King, Perm. Foss. p. 144. 1850. 

 Gwynia? King, Proc. Dubl. Un. Zool. Bot. As. i. p. 258. 1859 



(testa junior). 



1. Waldheimia cranium, Miiller, 



Anomia cranium^ Gmelin, S. N". 3347. 

 Anomia terebratula, Lin. S. N. 1767. 

 Terehratula cranium, Miiller, Prodr. Zool. Dan. p. 209. 



Rye. Conch. Ic. pi. iii. f. 6. Jeffrey's, Brit. Conch, ii. p. 



11, V. p. 163. Rve. Journ. de Conchjl. p. 123. 1861. 

 Tei'ehratida vitrea, Fleming (not Born). 

 Terehratula subvitrea, Leach, teste Rve. 

 Terehratula glabra, Leach, Brit. Moll. p. 359, pi. xiv. f. 3-5. 

 Terehratula plicata, Philipps, Retz. Diss. 1788. 

 Macandrevia cranium, King (t^^pe), Proc. Dubl. Un. As. 

 ? Terehratula (Argiope) capsula, Jeffre^^s. 

 ? Givynia capsula, King, Proc. Dub. Un. As. i. p. 258, f. 1-5. 



1859. Rve. Conch. Ic. pi. x. f. 39 (testa junior), 

 Waldheimia cranium, Gra}', B. M. Cat. p. 58. Dall, Am. 



Journ. Conch, vi. p. 110. 1870. 



Scandinavian and North British Seas. 



2. Waldheimia flavescens, Valenciennes. 



Terehratula Jiavescens,Ysi\.. a.\nu\ Lam. 1819. An.s. Yert. 



V. vii. p. 330. Rve. Conch. Icon. pi. i. and ii. a, h. 1861. 

 T. dentata, Val. Lam. An. s. Vert. 1. c. 1836. 

 T australi^, Q. & G. Voy. Astrol. pi. 85, fig. 1-5. 1832. 

 T. recurva, Q. & G. 1. c. 

 Waldheimia australis. King (type), Mon. Perm. Fos. p. 145. 



Davidson, Intr. Brach. p. 65, pi. vi. f. 9, 10. 



Waldheimia Jlavescens,J)a.\\, Am. Journ. Conch, vi. p. 108, 



fig. 5-9. 1870. 



Audralia. 



3. Waldheimia Floridana, Pourtales. 



Waldheimia Floridana, Pourtales, Bull. Mus. Comp. Zool. 

 i. No. 7, p. 127. 1868. Dall, Am. Conch, vi. p. 112. 1870. 

 Bull. Mus. Comp. Zool. iii. Xo. 1, p. 12, pi. i. f. 3, pi. ii. f. 

 1-3. 1871. 



