209 Dominican Fossils— Maury 45 



This species is closest to C. cercadensis, from which it can 

 be distinguished by the concave spire and the much less con- 

 vexity of the body whorl below the shoulder. They were analo- 

 gous species, — C. cercadensis being characteristic of the Mao and 

 C. Kitteredgei of the Cana Rio. 



I take great pleasure in naming this species in honor of Mr. 

 and Mrs. Kitteredge of Hastings-on-the- Hudson. 



Localities. — (Exp'd '19) Zones H and I, Rio Cana at Cai- 

 mito. 



Conus recognihts Guppy 

 Plate 7, Figure 9 



Conus solidus Sowerby, Quart. Jour. Geol. Soc. London, vol. 6, p. 45, 



1849. Not C. solidus Sowerby, Zool. Proc. 1841: Conch. Illust. 



Conus No. 76, pi. 56, fig. 56. 

 Conus solidus Guppy, Quart. Jour. Geol. Soc, vol. 22, p. 287, pi. 16, 



fig. 1, 1866. 

 Conus recognitus Guppy, Proc. Sci. Assoc. Trinidad, p. 171, 1867. 

 Conus pyriformis Gabb, Trans. Amer. Phil. Soc, vol. 15, p. 229, 1873. 



Not C. pyriformis Reeve, Conch. Icon., vol. 1, pi. 13, fig. 70, 1843. 

 Conus recognitus Guppy, Quart, Jour. Geol. Soc. London, vol. 32, p. 



527, 1876. 

 Conus recognitus Dall, Trans. Wagner Inst. Sci., vol. 3, pt. 6, p. 1583, 



1903. 



The recent C. pyriformis is the descendant of migrants 

 through the Isthmus to the West Coast. 



Conus recognitus also occurs at Bowden. 



Localities. — (Exp'd '16) Bluff 3, Cercado de Mao; Zone D, 

 Rio Gurabo at Los Quemados; Zones H and I, Rio Cano at 

 Caimito. 



Conus planiliratus Sowerby 

 Plate 7, Figure 10 



Conus planiliratus Sowerby, Quart. Jour. Geol. Soc. London, vol. 6, 



p. 44, 1849. 

 Conus planiliratus Guppy, Idem, vol. 22, p. 287, pi. 16, fig. 7, 1866. 

 Conus planiliratus Gabb (in part), Trans. Amer. Phil. Soc, vol. 15, p 



