Proposal to reject the name Cactus tuna (Opuntia tuna) (Cactaceae)
Jun 23, 2025
Pilosocereus cristalinensis should not be regarded as conspecific with P. machrisii (Cereeae, Cactaceae)
Apr 1, 2025
A microendemic and enigmatic new cactus species from the campo rupestre of Minas Gerais, Brazil: Uebelmannia nuda (Cactaceae, Cactoideae)
Jan 1, 2024