Hauffenia

Hauffenia is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Hydrobiidae.

Hauffenia
Apertural view of a shell of Hauffenia sp. from Slovakia
Scientific classification
Kingdom:
Phylum:
Class:
(unranked):
Superfamily:
Family:
Genus:
Hauffenia

Distribution

Hauffenia is widely distributed in Europe (Italy, France, Austria, Slovakia, Hungary, northern Balkans).[2]

Species

Species within the genus Hauffenia include:

gollark: ?coliru```c#include <stdio.h>#define S2(x) #x#define A2(x, ...) x(x(__VA_ARGS__))#define B2(x, y, ...) x(y, x(y, __VA_ARGS__ ))#define A4(x, ...) B2(A2, x, __VA_ARGS__)#define A8(x, ...) B2(A4, x, __VA_ARGS__)#define R2(x) x x#define R4(x) A2(R2, x)#define R8(x) A2(R4, x)#define R16(x) A2(R8, x)#define S(x) A8(S2, A8(S2, x))#define QUITELONG R16(long)int main(){printf(S(QUITELONG));return 42;}```
gollark: ?coliru```c#include <stdio.h>#define S2(x) #x#define A2(x, ...) x(x(__VA_ARGS__))#define B2(x, y, ...) x(y, x(y, __VA_ARGS__ ))#define A4(x, ...) B2(A2, x, __VA_ARGS__)#define A8(x, ...) B2(A4, x, __VA_ARGS__)#define R2(x) x x#define R4(x) A2(R2, x)#define R8(x) A2(R4, x)#define R16(x) A2(R8, x)#define S(x) A4(S2, A4(S2, x))#define QUITELONG R16(long)int main(){printf(S(QUITELONG));return 42;}```
gollark: ?coliru```c#include <stdio.h>#define S2(x) #x#define A2(x, ...) x(x(__VA_ARGS__))#define B2(x, y, ...) x(y, x(y, __VA_ARGS__ ))#define A4(x, ...) B2(A2, x, __VA_ARGS__)#define R2(x) x x#define R4(x) A2(R2, x)#define R8(x) A2(R4, x)#define R16(x) A2(R8, x)#define S(x) A4(S2, A4(S2, x))#define QUITELONG R16(long)int main(){printf(S(QUITELONG));return 42;}```
gollark: Er.... Coliru?
gollark: ?coliru```c#include <stdio.h>#define S2(x) #x#define A2(x, ...) x(x(__VA_ARGS__))#define A4(x, ...) A2(x, A2(x, __VA_ARGS__))#define R2(x) x x#define R4(x) A2(R2, x)#define R8(x) A2(R4, x)#define R16(x) A2(R8, x)#define S(x) A4(S2, A4(S2, x))#define QUITELONG R16(long)int main(){printf(S(QUITELONG));return 42;}```

References

  1. Pollonera C. (1899) Boll. Mus. Zool. Anat. comp. Univ. Torino 13(334): 3.
  2. Šteffek J., Falniowski A., Szarowska M. & Grego J. (2011)."“Hauffenia” Pollonera, 1898 (Caenogastropoda: Hydrobiidae) in Slovakia: a preliminary report". Folia Malacologica 19(1): 1-7. PDF.
  3. Bouchet, P. (2013). "Hauffenia Pollonera, 1898". WoRMS. World Register of Marine Species. Retrieved 5 May 2014.
  4. Reischutz P. (2010). "Hauffenia wienerwaldensis". The IUCN Red List of Threatened Species. Version 2014.2. <www.iucnredlist.org>. Downloaded on 12 August 2014.
  • Media related to Hauffenia at Wikimedia Commons


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