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Sloanea purdiaei Griseb. ex R.O.Williams & Cheesman, 1929

accepté comme Sloanea guianensis subsp. purdiaei (Griseb. ex R.O.Williams & Cheesman) T.D.Penn., 2016

893085

BIBLIO
Source de la synonymie
Pennington, T. D. & Wise, R. 2017. The genus Sloanea (Elaeocarpaceae) in America. David Hunt. 432 pp. [CD_REF = 893024] Sloanea guianensis subsp. purdiaei (Griseb. ex R.O.Williams & Cheesman) T.D.Penn., 2016
 
NOTES
Autorité : D'après TL-2 (17773), les Malvales ont été traitées par R.O.Williams & E.E.Cheesman (voir aussi p. 72).
Date de publication : Fl. Trinidad, 1(2): 109. 1929 [11/1929, fide TL-2, 17773].
Description originale : 1. S. Purdiaei Griseb. ex Benth. and Hook. fil. Gen. 2. 653, in obs. (1876).
Pouteria guianensis Griseb. Fl. not Aubl.
Sloanea sinemariensis Griseb. Fl. in part, not Aubl.
Twigs minutely pubescent; lvs. oblong or elliptical, the apex acute or acuminate or rounded, the base wedge-shaped, truncate or rounded, up to 23 cm. long and 8.5 cm. broad, the margin wavy, glabrous on both sides, petioles 2-6 cm. long, glabrous; fls. not seen; fruit in axillary racemes or clusters, few together, ellipsoidal, 1-2.8 cm. long, pubescent, thickly covered with bristles about 7 mm. long, which apparently drop, sometimes partially, sometimes completely so as to give the appearance of never having existed, valves splitting from base, 1-seeded; seeds about 8 mm. long; persistent sepals on fruit lanceolate, about 2 mm. long.
Herb. Trin., Dannouse, La Brea, (1902) and 1 sheet ex herb. Crueger, no locality: Herb. Trin. 1116, no locality. Apparently endemic, Trinidad.

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