Tanaecium revillae (A.H.Gentry) L.G.Lohmann, Ann. Missouri Bot. Gard. 99(3): 466.

Frazao, Annelise & Lohmann, Lucia G., 2019, An updated synopsis of Tanaecium (Bignonieae, Bignoniaceae), PhytoKeys 132, pp. 31-52 : 42-44

publication ID

https://dx.doi.org/10.3897/phytokeys.132.37538

persistent identifier

https://treatment.plazi.org/id/C65D3665-71AC-5353-BCC4-47A3A5DF19E2

treatment provided by

PhytoKeys by Pensoft

scientific name

Tanaecium revillae (A.H.Gentry) L.G.Lohmann, Ann. Missouri Bot. Gard. 99(3): 466.
status

 

16. Tanaecium revillae (A.H.Gentry) L.G.Lohmann, Ann. Missouri Bot. Gard. 99(3): 466. Fig. 1G, S View Figure 1

Arrabidaea revillae A.H.Gentry, Ann. Missouri Bot. Gard. 65(2): 726, fig. 1. 1978 [1979]. Type: Peru. Loreto: Maynas, distr. Pebas, Río Yahuasyacu, afluente del Río Ampiyacu, 18 Jul. 1976, J. Revilla 718 (holotype, MO [MO-086234]!; isotypes, COL [COL000004271]!, F– 1797223!, NY [00313111]!, AMAZ not seen, USM not seen)

Habitat and distribution.

Tanaecium revillae occurs in riparian vegetation and permanently flooded forest of the Amazon region. It occurs in Brazil (Amazonas, Pará, Roraima), Colombia ( Caquetá), Guyana (Upper Takutu-Upper Essequibo), Peru (Loreto), and Suriname (Sipaliwini).

Phenology.

Flowering: January, April, June to September and November; fruiting: July to August.

Notes.

This species is well characterized morphologically and can be separated from other species of Tanaecium by the elliptic to ovate leaflets with cuspidate apices, tuft domatia in the abaxial surface of leaflets, fruits linear-oblong covered with peltate and patelliform glandular trichomes, and flat seeds with vestigial wings (Tab. 1 View Table 1 ).