ANOMIA. 295 



Terebratula Cranium. Muller Zool. Dan. Prod. p. 247. 

 Petiver Gaz. t. 93. f. 19. 



Variety. Shell reddish and somewhat streaked with white. 

 Anomia picta. Chemnitz, xi. p. 247. t. 203. f. 2011 and 

 2012. 



Inhabits the coasts of Norway. Muller. 



Shell about an inch long, and the length and breadth are nearly 

 equal ; it is of a dirty white colour, and is nearly allied to 

 A. Terebratula, but differs in being broader and less trun- 

 cated at the margin, and is obsoletely marked with minute 

 decussated striae. Chemnitz's description of A. picta differs 

 from that which Dr. Solander has left of his A. sanguinea, 

 and comes much nearer the present species from which it 

 principally differs in colour. 



cruenta. 25. Shell roundish-ovate, longitudinally 

 ribbed, and covered with impressed dots ; 

 one summit perforated, and slightly inflected 

 over the other. 



Anomia sanguinea. Solander s MSS. Callone's Cat. p. 



45. No. 836. 

 Terebratula sanguinea. Leach Zool. Misc. i. p. 76. t. 33. 



Inhabits the South Seas. Solander. Coasts of New Zealand. 

 Humphreys. 



Shell about an inch long, and the length rather exceeds the 

 breadth, of a blood red colour ; it has a slight longitudinal 

 depression in the middle of one valve, and a corresponding 

 elevation in the other; in the smaller valve there is a bifid 

 process on each side of the hinge, and another towards the 

 center. The name of sanguinea has been given by Chem- 

 nitz to a different species. 



dorsata. 26. Shell sub-cord iform, with longitudi- 

 nal ribs ? and fine transverse strife ; the con- 

 vex perforated valve is keeled, and the other 

 depressed in the middle. 



Anomia dorsata. Gmelin, p. 3348. 



Anomia striata Magellanica. Chemnitz, viii. p. 101. t. 78. 



f. 710 and 711. 

 Anomia, No. 13. Schroeter Einl. in. p. 413. 

 Terebratula. Enc. Meth. t. 242. f. 1 . 

 D 'Avila, t. 20. f. A. Da Costa Elements, t. 6. f. 7. Fa- 



Danne, t. 41. f. A 3. 

 Inhabits the Straights of Magellan. Chemnitz. 



