Narrowly oligolectic: Anchusa (Boraginaceae), perhaps uniquely to A. officinalis (Müller & Kuhlmann, 2003; 2008).
%LABEL% (%SOURCE%)
Narrowly oligolectic: Anchusa (Boraginaceae), perhaps uniquely to A. officinalis (Müller & Kuhlmann, 2003; 2008).
%LABEL% (%SOURCE%)