Guettarda turpinii Urb.

Guettarda turpinii Urban (; Ekman, Ark. Bot. 22 A": 55, hyponym 1929), Ark. Bot. 22Ai': 114. 1929.
Young branchlets subterete, minutely pilosulous, soon glabrate, the internodes short or elongate; stipules triangular, acuminate, 3 mm. long, soon deciduous; leaves crowded at the ends of the branchlets, the petioles 1-3 cm. long, pilose with short spreading hairs; leaf -blades ovate or orbicular-ovate, 8-12 cm. long, 5.5-7.5 cm. wide, subcoriaceous, short-acuminate and acute, truncate or subcordate at the base, olivaceous above, glabrous, lustrous, densely sericeous beneath with very short appressed hairs, the lateral nerves 6-8 on each side, the middle ones ascending at an angle of 50 degrees, prominent, the veins prominent and reticulate, the margin entire or obsoletely undulate-crenate ; inflorescences axillary, the peduncle 3.5 cm. long, minutely and densely pilosulous, the flowers few, subcapitate-umbellate ; fruit depressed-globose, plicate-rugose, thinly tomentulose.
Type locality: In forest near Binquette, La Tortue Island, Haiti. Distribution: Known only from the type locality.

Guettarda turpinii là một loài thực vật có hoa trong họ Thiến thảo. Loài này được Urb. mô tả khoa học đầu tiên năm 1929.