Ime: Jean Louis August(e) Prezime: Loiseleur-Deslongchamps Rođen: 1774-1849 Skupina: A,P,S
Ova osoba je također autor sljedećih vrsta:
Alnus cordata (Loisel.) Duby
Anacyclus radiatus Loisel.
Arenaria aggregata (L.) Loisel. ssp. erinacea (Boiss.) Font Quer
Barlia robertiana (Loisel.) Greuter
Biscutella cichoriifolia Loisel.
Crepis zacintha (L.) Loisel.
Fumaria vaillantii Loisel. in Desv.
Juncus gerardi Loisel.
Juncus gerardi Loisel. ssp. gerardi
Lavandula x intermedia Emeric ex Loisel.
Linaria angustissima (Loisel.) Borbás
Medicago littoralis Loisel.
Narcissus polyanthus Loisel.
Trifolium purpureum Loisel.
Triglochin barrelieri Loisel.
Valerianella carinata Loisel.
Valerianella discoidea (L.) Loisel.