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is convex and has a purplish hue on the upper part, while the front is rather convex and pale. The peristome is thickened, white, and reflected, featuring a slight blunt notch near the columellar angle. The inner
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289:(Original description) The shell is depressed ovate and nearly globular, with a smooth, brownish surface. The
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This article incorporates text from this source, which is in the
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Proceedings of the
Academy of Natural Sciences of Philadelphia
391:"Status report on the terrestrial Mollusca of Jamaica"
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335:. 27 July 2024. Retrieved through:
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389:Rosenberg, G.; Muratov, I. V. (2006).
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351:"Monograph of the genus Helicina"
298:is thickened, convex, and pale.
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337:World Register of Marine Species
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407:10.1635/i0097-3157-155-1-117.1
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526:Gastropods described in 1824
200:· alternative representation
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50:Scientific classification
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531:Endemic fauna of Jamaica
204:Helicina (Alcadia) major
306:This species occurs on
195:Alcadia (Alcadia) major
209:superseded combination
268:Alcadia major gossei
16:Species of gastropod
349:Gray, J.E. (1824).
276:Alcadia major major
271:(L. Pfeiffer, 1849)
424:WMSDB : image
355:Zoological Journal
333:(J. E. Gray, 1824)
279:(J. E. Gray, 1824)
198:(J. E. Gray, 1824)
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160:Binomial name
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107:Neritimorpha
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401:: 117–161.
285:Description
254:Helicinidae
244:terrestrial
127:Helicinidae
515:Categories
458:Q107038578
361:(1): 62–71
314:References
260:Subspecies
240:land snail
237:operculate
218:(basionym)
177:J. E. Gray
103:Subclass:
97:Gastropoda
247:gastropod
145:Species:
73:Kingdom:
67:Eukaryota
40:Shell of
485:10022096
452:Wikidata
186:Synonyms
123:Family:
87:Mollusca
83:Phylum:
77:Animalia
63:Domain:
521:Alcadia
498:1350760
365:27 July
308:Jamaica
250:mollusk
233:species
179:, 1824)
138:Alcadia
133:Genus:
113:Order:
93:Class:
235:of an
493:WoRMS
472:7PWT5
291:spire
231:is a
480:GBIF
367:2024
467:CoL
403:doi
399:155
296:lip
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175:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
