Willdenowia

Lectotypification of the name Carex ledebouriana (Cyperaceae)

Two new Gaertnera species (Rubiaceae) from West Africa

Taxonomic revision of selected species in Taraxacum sect. Erythrosperma (Asteraceae: Cichorieae) from the E Mediterranean region

A new species of Tamarix (Tamaricaceae) from Hormozgan Province, S Iran, supported by morphology and molecular phylogenetics

Re-evaluation of Senecio apenninus (Asteraceae, Senecioneae)

Three new species of Petalostelma (Apocynaceae), and enlightenment of the concept of P. sarcostemma

Drosera xerophila (Droseraceae), a new species from Overberg District, South Africa, and an overview of the rosetted hemicryptophyte sundew species from Western Cape Province

Taxonomic study on the Greek endemic genus Hymenonema (Asteraceae: Cichorieae), using morphological and karyological traits

The taxonomy and typification of Sedum creticum, and the curious protologue of S. xdonatae (Crassulaceae)

A synopsis of Woodwardia (Blechnaceae) in Veracruz State, Mexico, and typification of W. spinulosa