Two new Neotropical taxa of Radula Dumort. (Marchantiophyta: Radulaceae) with bordered leaves
Author
Oliveira-Da-Silva, Fúvio Rubens
0000-0002-4871-6740
Postgraduation Program in Biological Sciences - Tropical Botany (UFRA / MPEG), Museu Paraense Emílio Goeldi, Coordination of Botany, Av. Perimetral 1901, 66530 - 070 Belém, Brazil. & oliveira. fuvio @ gmail. com; https: // orcid. org / 0000 - 0002 - 4871 - 6740
oliveira.fuvio@gmail.com
Author
Ilkiu-Borges, Anna Luiza
0000-0002-1266-7211
Museu Paraense Emílio Goeldi, Coordination of Botany, Av. Perimetral 1901, 66530 - 070 Belém, Brazil. & ilkiu-borges @ museu-goeldi. br; https: // orcid. org / 0000 - 0002 - 1266 - 7211
ilkiu-borges@museu-goeldi.br
Author
Gradstein, S. Robbert
0000-0002-3849-6457
Meise Botanic Garden, 1860 Meise, Belgium; Muséum National d’Histoire Naturelle, Institut de Systématique, Évolution, Biodiversité, 75005 Paris, France. & sgradst @ gwdg. de; https: // orcid. org / 0000 - 0002 - 3849 - 6457
sgradst@gwdg.de
text
Phytotaxa
2022
2022-09-14
564
1
95
103
journal article
142525
10.11646/phytotaxa.564.1.7
4d16c016-6b14-4056-b2c9-b6c59e89980d
1179-3163
7077879
Key to Neotropical species of
Radula
with bordered leaf lobes
1. Lobules ligulate ......................................................................................................................................................................
R. ligula
1. Lobules subquadrate...........................................................................................................................................................................2
2. Leaf border reddish-brown, 3-5 cell rows wide, walls of the leaf border evenly thickened, without trigones. Leaves distant........... ..............................................................................................................................................................................................
R. smithii
2. Leaf border 1 cell row wide, walls of the leaf border thickened with bulging trigones. Leaves imbricate ......................................... .....................................................................................................................................................................
R. pallens
var.
marginata