124 Proceedings of the Biological Society of Washington. 



Probably a variation from castaneozonatus but among the 40 or 50 

 specimens I have seen there are no intermediates. It is figured in "In 

 Lower Florida Wilds" frontispiece, fig. 8. 



Liguus fasciatus ornatus, n. subsp. 



Shell solid, with moderately rounded whorls, with reddish or purple 

 apex and pink to deep violet columellar area, the surface yellow, orange or 

 orange-brown becoming more richly colored on the last whorl. Quite 

 often there are one to several greenish spiral lines on the last two whorls. 



The type measures: Length, 46 mm.; diameter, 26 mm. 



The type was collected on Paradise Key; it also comes from Long Key 

 in the Everglades north to Miami. The type is in the author's collection. 

 It is figured in "Lower Florida Wilds," frontispiece, fig. 11. Paratypes 

 Cat. No. 339100, U. S. N. M. (2 specimens). 



Liguus fasciatus miamiensis, n. subsp. 



Shell rather small, subsolid, with moderately rounded whorls; apex and 

 columellar area pink to deep violet ; body of shell dull whitish ; fourth, fifth 

 and sixth whorls having a rather wide median band consisting of irregular 

 brown blotches and zigzags. This pattern changes into narrow greenish 

 lines which continue to the aperture. In some shells there is a narrow, 

 reddish peripheral line. 



The type measures: Length, 46 mm.; diameter, 23 mm. 



Another specimen measures: Length, 38 mm.; diameter 30 mm. 



The type was collected on Miami Hammock, and others northward to 

 Ojus. The type is in the collection of the author. Paratypes Cat. No. 

 339098, U. S. N. M. (2 specimens). 



Liguus fasciatus livingstoni, n. subsp. 



Shell small to medium size, rather solid, with slightly rounded whorls; 

 apex and columellar area pink to violet; the rest of the surface yellowish 

 white or greenish white, with few to many green, bronzy or brownish 

 spiral lines; there are sometimes a few faint brown blotches on the fourth 

 to the sixth whorls. 



| The type measures: Length, 42 mm.; diameter, 22 mm. 

 j:- Another specimen measures: Length, 45 mm.; diameter, 24 mm. 



The type was collected at the north end of Brickell Hammock, and is 

 named in honor of A. R. Livingston, who has been an indefatigable col- 

 lector of Florida Liguus in almost inaccessible regions. The type is in 

 the author's collection. Paratypes Cat. No. 339102, U. S. N. M. (2 speci- 

 mens). 



Liguus fasciatus elegans, n. subsp. 



Shell usually rather small, subsolid, with decidedly flat whorls, with 

 deep pink apex and columellar area. Surface of shell flesh colored or pale 

 pinkish, with a few faint brownish blotches on the third, fourth and fifth 

 whorls. There is a single brownish spiral line at the suture which is carried 

 around the body whorl to the aperture and often a few faint spiral greenish 

 lines on the last whorl. 



