Comprehensive Description
provided by North American Flora
Elaphrium cinereum (Engler) Rose
Bursera cinerea Engler, in DC. Monog. Phan. 4 : 43. 1883. Terebinihus cinerea Rose, Contr. U. S. Nat. Herb. 10 : 119. 1906.
Branches when young densely whitish-tomentose, in age reddish, glabrous ; leaves pinnate ; leaflets 3-5, membranaceous, densely pubescent beneath, oblong-ovate, long-acuminate, 4-5 cm. long; calyx-lobes ovate, acute, glabrous; petals oblong-ovate, 3 mm. long, three times as long as the calyx-lobes.
Type locality : Valley of Cordoba, Vera Cruz. Distribution : Vera Cruz and Morelos.
- bibliographic citation
- John Kunkel Small, Lenda Tracy Hanks, Nathaniel Lord Britton. 1907. GERANIALES, GERANIACEAE, OXALIDACEAE, LINACEAE, ERYTHROXYLACEAE. North American flora. vol 25(1). New York Botanical Garden, New York, NY
