A new species of Rhaphiostylis, R. minima sp. nov. from Liberia and Ivory Coast, is described and illustrated here. It is characterised by its comparatively small size, an ovate to lanceolate leaf blade with long drip tip and a partly glabrous ovary that is in shape in between those of R. elegans Engl. and R. preussii Engl. Rhaphiostylis elegans is lectotypified and illustrated here.A new species of Rhaphiostylis, R. minima sp. nov. from Liberia and Ivory Coast, is described and illustrated here. It is characterised by its comparatively small size, an ovate to lanceolate leaf blade with long drip tip and a partly glabrous ovary that is in shape in between those of R. elegans Engl. and R. preussii Engl. Rhaphiostylis elegans is lectotypified...
A taxonomic account is given of the genus Allocassine N. Robson (Cassinoideae, Celastraceae). Alloca...
A taxonomic history of Lepidozia cupressina (Sw.) Lindenb. (Jungermannia cupressina Sw.) is presente...
A new species of Lejeuneaceae collected in Guadeloupe and Dominica, Prionolejeunea grollei, is descr...
A new species of Rhaphiostylis, R. minima sp. nov. from Liberia and Ivory Coast, is described and il...
Une nouvelle espèce d’arbre, Didelotia gracillima Jongkind, sp. nov, du Liberia et de la Côte d’Ivoi...
Fig. 1. – Tragia liberica Jongkind. A. Habit with inflorescences; B. Leaf margin from below; C-D. Le...
Jongkind, Carel C. H. (2018): Novitates Gabonenses 89: Combretum longistipitatum Jongkind, sp. nov. ...
Background and aims - While working on an inventory of forests in Nimba County in Liberia several sp...
Fig. 3. – Maesobotrya liberica Jongkind. A. Leaf from below and male infloresences; B. Stem c. 4 cm ...
Arbor. Folia elliptica-lanceolata, 5.5-17.5 cm longa, 3.5-6 cm lata, coriacea vel subcoriacea, acuta...
Background and aims – While working on an inventory of forests in Nimba County in Liberia several sp...
Fig. 4. – Maesobotrya liberica Jongkind. A. Habit with male inflorescence; B. Leaf margin from below...
Jongkind, Carel C. H. (2015): Tragia liberica Jongkind (Euphorbiaceae), a new forest species from Li...
<p>Two new species of Endiandra (Lauraceae), i.e. Endiandra areolata Arifiani and Endiandra lanata A...
Fig. 2. – Distribution map of Tragia liberica Jongkind (squares) also showing all other Tragia L. sp...
A taxonomic account is given of the genus Allocassine N. Robson (Cassinoideae, Celastraceae). Alloca...
A taxonomic history of Lepidozia cupressina (Sw.) Lindenb. (Jungermannia cupressina Sw.) is presente...
A new species of Lejeuneaceae collected in Guadeloupe and Dominica, Prionolejeunea grollei, is descr...
A new species of Rhaphiostylis, R. minima sp. nov. from Liberia and Ivory Coast, is described and il...
Une nouvelle espèce d’arbre, Didelotia gracillima Jongkind, sp. nov, du Liberia et de la Côte d’Ivoi...
Fig. 1. – Tragia liberica Jongkind. A. Habit with inflorescences; B. Leaf margin from below; C-D. Le...
Jongkind, Carel C. H. (2018): Novitates Gabonenses 89: Combretum longistipitatum Jongkind, sp. nov. ...
Background and aims - While working on an inventory of forests in Nimba County in Liberia several sp...
Fig. 3. – Maesobotrya liberica Jongkind. A. Leaf from below and male infloresences; B. Stem c. 4 cm ...
Arbor. Folia elliptica-lanceolata, 5.5-17.5 cm longa, 3.5-6 cm lata, coriacea vel subcoriacea, acuta...
Background and aims – While working on an inventory of forests in Nimba County in Liberia several sp...
Fig. 4. – Maesobotrya liberica Jongkind. A. Habit with male inflorescence; B. Leaf margin from below...
Jongkind, Carel C. H. (2015): Tragia liberica Jongkind (Euphorbiaceae), a new forest species from Li...
<p>Two new species of Endiandra (Lauraceae), i.e. Endiandra areolata Arifiani and Endiandra lanata A...
Fig. 2. – Distribution map of Tragia liberica Jongkind (squares) also showing all other Tragia L. sp...
A taxonomic account is given of the genus Allocassine N. Robson (Cassinoideae, Celastraceae). Alloca...
A taxonomic history of Lepidozia cupressina (Sw.) Lindenb. (Jungermannia cupressina Sw.) is presente...
A new species of Lejeuneaceae collected in Guadeloupe and Dominica, Prionolejeunea grollei, is descr...