page_title: Littoraria angulifera
section_title: Description
hierarchical_section_title: Littoraria angulifera / Description
caption_attribution_description: English: Littoraria angulifera (Lamarck, 1822), Mangrove Periwinkle; length 3.1 cm; Originating from Brazil; Shell of own collection, therefore not geocoded. Deutsch: Littoraria angulifera (Lamarck, 1822); Länge 3,1 cm; Herkunft: Brasilien.
context_page_description: Littoraria angulifera or the mangrove periwinkle is a species of sea snail, a marine gastropod mollusc in the family Littorinidae, the winkles.
context_section_description: The maximum recorded shell length is 41 mm. The shell usually has six whorls, the large first one occupying half the length of the snail. The color varies from slaty-brown through reddish brown to orange, dull yellow and off white. The smaller whorls have white spots near their edges and also some darker streaks which fuse together on the largest whorl.
caption: Shell
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