Abutilon procerum Fryxell

Primary tabs

Abutilon procerum Fryxell

Description

Shrubs to 4 m tall, the stems densely and softly tomentose, the hairs up to 0.5 mm long. Leaf blades mostly 16-20 cm long, broadly ovate, deeply cordate, crenate to subentire, acuminate, discolorous, softly tomentose; petioles almost as long as the blades; stipules ca. 7 mm long, subulate. Flowers solitary in the leaf axils or in small axillary racemes; calyx 1 cm long, softly tomentose and with a few simple hairs (1-2 mm long) at base, more than half-divided, the lobes cordate-ovate, acuminate, the bases overlapping slightly to make the bud 5-angled; corolla rotate, without a dark center, the petals ca. 12 mm long, yellow, copiously hirsute on claw; staminal column ca. 3 mm long, essentially glabrous, the filaments ca. 2 mm long, the anthers yellow, 50 or more. Fruits ca. 1.5 cm long and wide, subglobose becoming oblate, hirsute, blackish at maturity; mericarps ca. 12, 3-seeded, oblong, the apex expanded and acute; seeds 3 mm long, minutely pubescent. Chromosome number unknown. A

Forma de crecimiento

Arbusto

Forma de vida

Terrestre

Nutrición

Autotrófica

Distribution

México (país) EndémicoA: Tamaulipas EndémicoA

Altitude

600 - 700 mA

Tipo de vegetación

Selva altaA

Categoría IUCN

No incluidaB

Categoría NOM-059-SEMARNAT-2010

No incluidaC

Estatus del taxón

(A) Probablemente una entidad natural (monofilética)

Bibliografía

A. Fryxell, P. A. 1988: Malvaceae of Mexico. – Syst. Bot. Monogr. 25: 1-522
B. IUCN 2022: The IUCN Red List of Threatened Species. Versión 2022-2
C. SEMARNAT 2019: MODIFICACIÓN del Anexo Normativo III, Lista de especies en riesgo de la Norma Oficial Mexicana NOM-059-SEMARNAT-2010: 101 pp. – https://www.dof.gob.mx/nota_detalle.php?codigo=5578808&fecha=14/11/2019#gsc.tab=0 [accessed 2023-05-04 06:16]