531 
532 
322 STOASTOMA $.2. 
Stoastoma Redfieldianum Adams Monogr. p. 13. *) 
— — Pfr. in Zeitschr. f. Mal. 1850. p. 60. 
Habitat in. insula Jamaica. 
6. St. Jayamnum Adams. 
T. subconica, cerina, lineis elevatis spiralibus nonnullis 
ornata; spira multum elevata; sutura valde impressa; anfr. 
4'/,, ultimus subglobosus; apertura subcampanulata; labrum 
pectinatum ; labium multum solutum; umbilicus sublatus, la- 
mella spirali haud multum elevata. —  Diverg. media 80*; 
long. 2,04; lat. max. 2,29; lat. min. 1,91 mill. (Ad.) 
Stoastoma Jayanum dams Monogr. p. 14. 
— — Pfr. in Zeitschr, f, Mal. 1850. p. 61. 
Habitat in insula Jamaica. 
m 
7. 8t. Miorieandiamum Adams. 
T. globoso-conica, lineis crebris subülbus spiralibus, 
subtortuose elevatis et alüs subtilioribus in interstitiis sculpta, 
cornea vel pallidissime lutescenti - viridis; spira, elevata, fere 
rectilinearis; anfr. 4 convexi, sutura Bene impressa separati, 
ultimus subglobosus: apertura semicireulo paulo major, sub- 
eampanulata; labrum modice productum, lineis spiralibus ma- 
joribus vix crenulatum ; labium modice solutum, leviter cur- 
vatum et reflexum; umbilicus angustus, lamella spirali minuta. 
— Opere. subprofunde concavum, subauriculatum, minutissime 
papillosum. — Diverg. media 85"; alt. 0,075; lat. max. 0,085; 
lat. min. 0,075 poll. (Ad.) 
Stoastoma Moricandianum dams in Ann. Lyc. New-York V. N. 2. p. 66. 
— — "Adams Contrib. to Conch. N. 8. p. 150. **) 
Habitat im insula Jamaica. 
multum soluto; umbilico angusto. —  Diverg. 75?; long. 1, 78; lat. max. 
1,78; lat. min. 1,52 mill. (Adams 1. c.) 
*) T. subeonica, pallide virenti, carinis exilibus et striis exilissimis; 
nonnullis spiralibus ornata; spira elevata; anfr. 4!'/,, sutura impressa, ultimo 
anfr. subgloboso; apertura haud multo campanulata; labro haud multo pro- 
ducto, paululum pectinato; labio multo soluto; umbilico sublato, carina 
spirali magis elevata ornato. —  Diverg. 90?; long. 1,52; lat. max. 1,91; 
lat. min. 1,65 mill. (Adams l1. e.) 
**) This species resembles S. Aed/fieldianum : but the shell is larger, 
the spiral lines are smaller, and the spire is larger in proportion at the 
last whorl. (Adams !. e.) 
