DescriptionPterocles alchata 1921.jpg English: The Large Pin-tailed Sand-grouse Pteroclurus alchatus caudacutus = Pterocles alchata caudacutus (Subspecies...
SAND-GEOUSE. Tetrao alchata, Linn. S. N. i, p. 276 (1766). Tetrao caudacutus, S. G. Chnel. Beise, iii, p. 9.3 (1774). Pterocles alchata, Blyth, Gat. B. A...
_(14564832710).jpg){kind=link}