78 PASCIOLARIA. 



F. SALMO, Wood. PL 62, figs. 31, 32, 35. 



Light flesh-color or yellowish, the very thin epidermis 

 3-ellowish brown ; aperture flesh-color. Length, 4-5 inches. 



Panama to W. Coast of Mexico. 



The spire is short, giving the species very much the appear- 

 ance of a Busy con or Fulgur. 



Yar. GRANOSA, Brod. Fig. 32. 



Still larger, measuring 5-T inches. Edge of aperture and 

 columella tinged with orange. Epidermis darker colored, covered 

 with black granulations. 



Gray states that the animal of F. Halmo is bright red. See 

 remarks under pi-eceding species. 



F. Valenciennesi^ Kiener (fig. 35), is a F. mlmo with the nodules 

 but slightlj' developed. 



F. LiGNARiA, Linn. PI. 03, figs. SG, 37. 



Whitish or yellowish, sometimes with brown bands ; brown 

 tinted within the aperture. Epidermis olive-brown. 



Length, 2 inches*. 



Mediterranean Sea. 



This species has a rude, solid gi'owth, usually appearing as if 

 water-worn ; the sculpture being somewhat rounded and indis- 

 tinct. 

 F. RUFA, Reeve. PI. 33, fig. 38. 



Reddish brown, interior white ; revolving ridges indistinct or 



lost, except ujjou the ribs. Length, 2-25 inches. 



PMUjjjnnes. 



Described as a Fusu,<^, but the strong resemblance of Reeve's 

 figure to the foregoing species induces me to place it here. 



Unidentified and, Donbfful Fasciolarix. 



P. SULCATA, Lesson. Acapulco. 



F. RUOOSA, Val. Acapulco. A joung shell ; perhaps Latirus. 

 F. SULCATA, TUBERCULATA and MAGNA, Antou. Like most of 

 Anton's species, these have never been identified. 



Sub-Family PERISTERNIINJ^. 



Kobelt, in Kiister's Conchjdien Cabinet, has divided the si)ecies 

 among the several generic groups, and arranged them in accord- 



