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Revenir

Pyrus L.

Genre comprenant environ 69 espèces, dont 3 sont autochtones du N. de l’Afrique, dans les forêts subhumides et humides de l’aire méditerranéenne.

Aldasoro, J.J., Aedo, G. & Muñoz Garmendia, F. 1996. The genus Pyrus L. in South-West Europe and North Africa. Botanical Journal of the Linnean Society, 121: 143-158.

Clé des espèces

1 Fruits à pédoncule très mince, flexible Pyrus cordata

1 Fruits à pédoncule robuste, rigide 2

2 Feuilles oblongues ou lancéolées. Pétales à base hirsute. Dans les forêts du N. de la Tunisie Pyrus syriaca

2 Feuilles suborbiculaires, ovales ou largement oblongues. Pétales glabres. Dans les forêts du N.-O. du Maroc Pyrus bourgaeana

Mis à jour par: A.V. Pérez Latorre & J. Charco.

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