Genlisea exhibitionista Rivadavia & A.Fleischm.

Guedes, Felipe Martins, Miranda, Vitor Fernandes Oliveira & Alves, Marccus, 2022, Diversity and distribution of Lentibulariaceae in Bahia state, Brazil: implications for phytogeography and conservation, Phytotaxa 556 (3), pp. 213-255 : 226

1.2. Genlisea exhibitionista Rivadavia & A.Fleischm. , Phytotaxa 33: 19–21 (2011). [ Figs. 1 and 6B ].

Terrestrial or lithophyte. Scape, bracts, bracteoles, pedicels and sepals covered with eglandular and long-stalked glandular trichomes. Slender and flexible scape. Recurved pedicels in fruits. Pale lilac corolla, white and pale greenishyellow, non-gibbous palate, sparsely glandular abaxial surface of the lips, bilobed upper lip, trilobed lower lip, glandular and obtuse spur, shorter than the lower lip and parallel to the pedicel. Bivalvate capsule, covered with eglandular and long-stalked glandular trichomes.

Selected material:— Andaraí , 15 km north of Mucugê on road to Andaraí, 18 February 1977, fl., R.M. Harley 18889 ( RB) ; Palmeiras , Cachoeira da Fumaça, 20 June 2005, fl., F. Rivadavia 2086 ( SPF) ; Mucugê , no alto da Serra ao norte da cidade, 24 July 1995, fl. and fr., F. Rivadavia 472 ( SPF, holotype) .

Comments:— Genlisea exhibitionista can be readily distinguished from the other congeners by its corolla with a non-gibbous palate, so that the stamens and pistil are exposed. This endemic species is so far known from only three locations, two in the Serra do Sincorá (municipalities of Andaraí and Mucugê) and one in the Fumaça Waterfall (municipality of Palmeiras).

Figures

FIGURE 1. Distribution of Lentibulariaceae species in Bahia state.

FIGURE 6. A. Genlisea aurea; B. G. exhibitionista; C. G. filiformis; D. G. guianensis; E. G. lobata; F. G. repens; G. G. tuberosa; H. G. uncinata; I. Utricularia adpressa; J–K. U. amethystina; L–M. U. blanchetii; N. U. breviscapa; O. U. costata; P. U. cucullata; Q. U. erectiflora; R. U. flaccida; S. U. foliosa; T. U. gibba; U. U. guyanensis; V. U. hydrocarpa; W. U. jamesoniana; X. U. juncea; Y. U. laxa. (Photos A by J.C. Zamora; B by C. Rohrbacher; C by Z. Miranda; D, E, G, H by P.M. Gonella; F, Y by H. Dolsan; I–M, Q, R, U, X by F.M. Guedes; N, O by J. Fabricante; P by M. Hopkins; S. by Y. Canalli; T by A. Nepomuceno; V by G.S. Garcia; W by Y. Gouveia).