@article{Mahe2011, author = {Gilles Mah{\´e}}, title = {L'Ophrys de la Passion, Ophrys passionis Sennen ex J.P. Devillers-Terschuren, 1994, en Loire-Atlantique et en Vend{\´e}e}, journal = {Le naturaliste Vend{\´e}en}, volume = {1}, pages = {41 -- 42}, url = {http://www.naturalistes-vendeens.org/lenaturalisteven/nv1-p41-ophrys-de-la-passion-ophrys-passionis-en-loire-atlantique-et-en-vend-e.pdf}, year = {2011}, }