"Andrena nigrosterna P\u00E9rez, 1902" . "Andrena nigrosterna" . _:b76067788 "GBIF id" . . _:b76067788 . _:b76067788 . "Andrena nigrosterna" . "9714639" . . "P\u00E9rez, 1902" . . . . . . "997622" . _:b76067788 "9714639" . _:b76067788 . .