# Rivula

Rivula es un género de polillas de la familia Erebidae descrito por Achille Guenée en 1845.

## Descripción

Presenta un penacho frontal afilado, las antenas están minuciosamente ciliadas. El tórax y el abdomen están suavemente descamados. La sección típica tiene la tibia del macho casi desnuda. Las alas anteriores presentan el ápice casi rectangular. Tienen 7, 8 y 9 venas pedunculadas.

## Especies

Las especies que pertenecen al género Rivula son:
* Rivula aenictopis Turner, 1908
* Rivula aequalis Walker, 1863
* Rivula albistriga (Hampson, 1893)
* Rivula albovenata Gaede, 1939
* Rivula anaemica Hampson, 1926
* Rivula anapsida de Joannis, 1929
* Rivula apsidiphora de Joannis, 1929
* Rivula arizanensis Wileman & South, 1916
* Rivula aroa Bethune-Baker, 1906
* Rivula asteria H. Druce, 1898
* Rivula atimeta C. Swinhoe, 1905
* Rivula auripalpis Butler, 1839
* Rivula basalis Hampson, 1891
* Rivula biagi Bethune-Baker, 1908
* Rivula bicolorana Legrand, 1965
* Rivula bioculalis Moore, 1877
* Rivula calamina Hampson, 1926
* Rivula calcaripuncta Holloway, 2008
* Rivula caledonica Holloway, 1979
* Rivula catadela D. S. Fletcher, 1961
* Rivula cognata Hampson, 1912
* Rivula concinna T. P. Lucas, 1895
* Rivula concolor Hulstaert, 1924
* Rivula constellata Hampson, 1926
* Rivula continentalis Gaede, 1939
* Rivula costinotata Hampson, 1926
* Rivula craspisticta Hampson, 1926
* Rivula curvata Gaede, 1939
* Rivula curvifera Walker, 1862
* Rivula curvilinea Wileman, 1911
* Rivula cyanepuncta Hampson, 1907
* Rivula cyclina (Mabille, 1900)
* Rivula dimorpha Fryer, 1912
* Rivula dipterygosoma Tams, 1935
* Rivula dispar de Joannis, 1915
* Rivula distributa Walker, 1866
* Rivula dubitatrix Bryk, 1948
* Rivula endotricha Hampson, 1926
* Rivula erebina Hampson, 1926
* Rivula errabunda Wileman, 1911
* Rivula ethiopina Hampson, 1926
* Rivula everta C. Swinhoe, 1901
* Rivula faircloughi Holloway, 2008
* Rivula geminipunta Turner, 1945
* Rivula inconspicua Butler, 1881
* Rivula innotabilis Walker, 1863
* Rivula invertita (Berio, 1956)
* Rivula latipes Schaus, 1913
* Rivula leucanioides (Walker, 1863)
* Rivula leuconephra Hampson, 1926
* Rivula leucosticta C. Swinhoe, 1895
* Rivula lophosoma Hampson, 1926
* Rivula mageei Holloway, 2008
* Rivula manuselensis A. E. Prout, 1922
* Rivula maxwelli Robinson, 1975
* Rivula meeki Bethune-Baker, 1906
* Rivula microcyma Hampson, 1926
* Rivula microsticta Hampson, 1926
* Rivula modesta Gaede, 1939
* Rivula monorena Holloway
* Rivula niphodesma Meyrick, 1891
* Rivula niveipuncta C. Swinhoe, 1905
* Rivula ochracea Berio, 1956
* Rivula ochraceoides Poole, 1989
* Rivula ochrea (Bethune-Baker, 1911)
* Rivula pallida Moore, 1882
* Rivula parallella (Hampson, 1902)
* Rivula peruvensis Hampson, 1926
* Rivula plumipes Hampson, 1907
* Rivula polynesiana Hampson, 1926
* Rivula propinqualis Guenée, 1854 – spotted grass moth
* Rivula pusilla Möschler, 1890
* Rivula rentoni Holloway, 2008
* Rivula robinsoni Holloway, 2008
* Rivula rufescens Schaus, 1913
* Rivula sericealis Scopoli, 1763 – straw dot moth
* Rivula simulatrix Hampson, 1912
* Rivula sordida Walker, [1863]
* Rivula sororcula (Saalmüller, 1891)
* Rivula stepheni Sullivan, 2009
* Rivula striatura C. Swinhoe, 1895
* Rivula tanitalis Rebel, 1912
* Rivula trilineata Moore, 1888
* Rivula unctalis Staudinger, 1892
* Rivula vicarialis Walker, 1866
* Rivula violetta Schaus, 1904