Mexico 2013 Flora de Durango y Jalisco

Voucher:SG 512

Lentibulariaceae
Pinguicula oblongiloba DC.

Location:Durango, near Espinazo del Diablo.
Coordinates: 23°41'57" N, 105°43'23" W Alt: 2737m

Rosette herb with viscid leaves. Flowers purple with white at the throat.
Pinus forest with giant boulders. Growing in moss under Arbutus and Pinus.

Identification Notes: Verified with Sergio Zamudio Ruiz 2005 'Flora del Bajio y de Regiones Adyacentes, Lentibulariaceae' Vol. 136. Winter leaves in the shape of an underground bulb-like structure, scales lanceolate acuminate, outer one very slightly ciliate. Summer leaves oblong with incurved margin and glandular, petiole dsitinct and sometimes slightly ciliate. Flowers bilabiate, stamens 2 covered by a peltate stigmas. Verified by Sergio Zamudio Ruiz but in the flora this species is said to have ciliate outer scales and ciliate petioles.

González, S. #512      21 June 2013

morphological details

calyx calyx corolla lobe corolla lobe calyx calyx

corolla spur corolla spur

corolla mouth corolla mouth

androecium androecium

gynoecium gynoecium corolla tube section corolla tube section gynoecium gynoecium
ovary cross section ovary cross section winter leaves winter leaves stem stem
adaxial leaf surface adaxial leaf surface abaxial leaf surface abaxial leaf surface abaxial leaf surface abaxial leaf surface
field picture
habitat
Herbarium voucher
Herbarium voucher

Other field pictures

habitat
leaves
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flower