%0 Journal Article %9 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES %A Persson, C. %A Delprete, Piero %T Cordiera longicaudata sp. nov. and Duroia valesca sp. nov. of the Alibertia group (Gardenieae-Rubiaceae) %D 2010 %L fdi:010089880 %G ENG %J Nordic Journal of Botany %@ 0107-055X %K PANAMA ; EQUATEUR ; BRESIL %M ISI:000284169600004 %N 5 %P 523-527 %R 10.1111/j.1756-1051.2010.00923.x %U https://www.documentation.ird.fr/hor/fdi:010089880 %> https://www.documentation.ird.fr/intranet/publi/2024-04/010089880.pdf %V 28 %W Horizon (IRD) %X Two neotropical species of the Alibertia group (Gardenieae-Rubiaceae) are described and illustrated. Cordiera longicaudata C. Persson & Delprete sp. nov. occurs in Panama and northwestern Ecuador (Awa Reserve) and is characterized by its long drip tips and glabrous to minutely puberulent corollas. Duroia valesca C. Persson & Delprete sp. nov. is from the Atlantic forest of Brazil (states of Espirito Santo and Minas Gerais) and is distinguished by its heteromorphic calyx lobes that are large, 13-15 x 7-8 mm, elliptic and contorted in female flowers, whereas the calyx lobes of the male flowers are 3-5 x 1-2 mm and narrowly triangular. %$ 076