Alzoniella marianae

Alzoniella marianae
Conservation status
Critically Endangered  (IUCN 3.1)[1]
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Hydrobiidae
Genus:	Alzoniella
Species:	A. marianae
Binomial name
Alzoniella marianae Arconada, Rolán & Boeters, 2007
Synonyms
Alzoniella (Alzoniella) marianae Arconada, Rolán & Boeters, 2007 · alternative representation

Alzoniella marianae is a species of very small aquatic snail, a spring snail, an operculate gastropod mollusc in the family Hydrobiidae.[2]

Description

The length of the shell varies between 1.3 mm and 1.73 mm, its diameter bewteen 0.79 mm and 0.93 mm.

Distribution

This species occurs about Asturias, Spain.

References

1. Rolán, E. (2011). "Alzoniella marianae". The IUCN Red List of Threatened Species. 2011. IUCN: e.T171958A6813051. doi:10.2305/IUCN.UK.2011-1.RLTS.T171958A6813051.en. Retrieved 10 January 2018.
2. Alzoniella marianaeArconada, Rolán & Boeters, 2007. 26 September 2024. Retrieved through: World Register of Marine Species.

External links

• Arconada, B.; Rolán, E. & Boeters, H. D. (2007). "A revision of the genus Alzoniella Giusti & Bodon, 1984 (Gastropoda, Caenogastropoda, Hydrobiidae) on the Iberian Peninsula and its implications for the systematics of the European hydrobiid fauna". Basteria. 71 (4–6). Retrieved 26 September 2024.