Article-Journal

Proposal to reject the name Cactus tuna (Opuntia tuna) (Cactaceae) featured image

Plant Nomenclature

Proposal to reject the name Cactus tuna (Opuntia tuna) (Cactaceae)

Matias Köhler

• Jun 23, 2025 • 1 min read

A Sessão de Nomenclatura de Madri e as principais modificações para a nova versão do Código Internacional de Nomenclatura para Algas, Fungos e Plantas - Código de Madri featured image

Plant Nomenclature

A Sessão de Nomenclatura de Madri e as principais modificações para a nova versão do Código Internacional de Nomenclatura para Algas, Fungos e Plantas - Código de Madri

Jefferson Prado

• May 1, 2025 • 1 min read

Pilosocereus cristalinensis should not be regarded as conspecific with P. machrisii (Cereeae, Cactaceae) featured image

Pilosocereus cristalinensis should not be regarded as conspecific with P. machrisii (Cereeae, Cactaceae)

Fabricio O. Pereira

• Apr 1, 2025 • 1 min read

New combinations and taxonomic notes in Cereinae (Cactoideae, Cactaceae) of Brazil featured image

New combinations and taxonomic notes in Cereinae (Cactoideae, Cactaceae) of Brazil

Matias Köhler

• Mar 1, 2024 • 1 min read

The Cerrado through cacti featured image

Biogeographic Corridor

The Cerrado through cacti

Matias Köhler

• Jan 1, 2024 • 1 min read

A microendemic and enigmatic new cactus species from the campo rupestre of Minas Gerais, Brazil: Uebelmannia nuda (Cactaceae, Cactoideae) featured image

A microendemic and enigmatic new cactus species from the campo rupestre of Minas Gerais, Brazil: Uebelmannia nuda (Cactaceae, Cactoideae)

Daniela C. Zappi

• Jan 1, 2024 • 1 min read

More than a spiny morphology: plastome variation in the prickly pear cacti (Opuntieae) featured image

Plant Evolution

More than a spiny morphology: plastome variation in the prickly pear cacti (Opuntieae)

Matias Köhler

• Sep 1, 2023 • 1 min read

Phylogenomics of One of the World’s Most Intriguing Groups of CAM Plants, the Opuntioids (Opuntioideae: Cactaceae): Adaptation to Tropical Dry Forests Helped Drive Prominent Morphological Features in the Clade featured image

Austrocylindropuntia

Phylogenomics of One of the World’s Most Intriguing Groups of CAM Plants, the Opuntioids (Opuntioideae: Cactaceae): Adaptation to Tropical Dry Forests Helped Drive Prominent Morphological Features in the Clade

Lucas C. Majure

• Apr 1, 2023 • 1 min read

Evolution of the Xerocarpa clade (Opuntia; Opuntieae): Evidence for the Role of the Grand Canyon in the Biogeographic History of the Iconic Beavertail Cactus and Relatives featured image

Evolution of the Xerocarpa clade (Opuntia; Opuntieae): Evidence for the Role of the Grand Canyon in the Biogeographic History of the Iconic Beavertail Cactus and Relatives

Lucas C. Majure

• Jan 1, 2023 • 1 min read

On the continuum of evolution: a putative new hybrid speciation event in Opuntia (Cactaceae) between a native and an introduced species in southern South America

Matias Köhler

• Nov 1, 2021 • 1 min read