Andrena (Micrandrena) niveata niveata Friese, 1887

Dardón, María José, Torres, Félix & Ornosa, Concepción, 2014, The subgenus Andrena (Micrandrena) (Hymenoptera: Andrenidae) in the Iberian Peninsula, Zootaxa 3872 (5), pp. 467-497 : 484

Andrena (Micrandrena) niveata niveata Friese, 1887

Andrena niveata Friese 1887:25

Diagnosis. Individuals of this species are characterized by the strong and dense microsculpture of the marginal zone, especially of T2–T1, with a curved basal region without marginal zones and PPs. The male genitalia have a long apical area of the gonostylus with a wider base, while the penis valve is slightly elongated.

Specimens examined. Iberian Peninsula: Spain: Almería: Tijola, 1 ♀, 1900, Escalera, M. leg., MNCNM. Barcelona: Cardeden, 2 ♀, 06-V-1923, Zariquiey leg., OLINZ. Cáceres: Torrequemada, 3 ♀ and 1 ♂, V-1935, Gil Collado leg., MNCNM. Madrid: Ciempozuelos, 2 ♀, 29-IV-1925, Dusmet, J. leg., MNCNM; El Escorial, 1 ♂, 10- IX-1924, Dusmet, J. leg., MNCNM; Montarco, 1 ♀, 28-IV-1924, Dusmet, J. leg., MNCNM; Vaciamadrid, Rivas, 1 ♂, 28-IV-1931, Dusmet, J. leg., MNCNM. Salamanca: Villarino de los Aires, Ambasaguas, 1 ♂, 19-IV-2009, Dardón, M.J. leg., MJ. Dardón det., USAL. Valladolid: Viana de Cega, 1 ♂, 08-VI-1994, González, J.A. leg., MJ. Dardón det., USAL. Zaragoza: Pina de Ebro, 2 ♀ and 2 ♂, 26-III-1989 / 2 ♀, 08-IV-1989 /2 ♀, 02-IV-1989 / 1 ♀, 20-V-1989 / 1 ♀, 03-III-1990 / 2 ♀, 17-III-1990 / 2 ♀, 22-IV-1990 / 1 ♀, 09-IV-1991 / 1 ♀, 20-III-1992 / 2 ♀, 10- IV-1992 / 1 ♂ and ♀, 11-IV-1992 / 7 ♀, 25-IV-1992, Blasco, J. leg., MJ. Dardón det., USAL.