Pterocles exustus ssp. floweri (Fayum Sandgrouse)

[surroundx]

Christophe Gouraud, Sylke Frahnert, Anita Gamauf, Steven van der Mije. (2016). Review of the type series of Pterocles exustus Temminck, 1825 (Aves, Pterocliformes, Pteroclidae) and designation of a lectotype. ZooKeys 580: 145-152.

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Original description:

Nicoll, Michael J. (1921). Pterocles senegalensis floweri, subsp. nov. Bulletin of the British Ornithologists’ Club 41: 128.

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Gouraud, Christophe. (2014). Extinct and endangered species and subspecies of birds in the Baillon Collection, La Châtre, France. Journal of the National Museum (Prague), Natural History Series 183(3): 29-38.