Ricardo Kriebel

Microlicia almedae (Melastomataceae), a new species from the Chapada Diamantina, Bahia, Brazil

Ricardo Pacífico, Ricardo Kriebel

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Microlicia almedae (Melastomataceae), a new species from the Chapada Diamantina, Bahia, Brazil

Ricardo Pacífico, Ricardo Kriebel

This dataset contains the digitized treatments in Plazi based on the original journal article Pacifico, Ricardo, Kriebel, Ricardo (2026): Microlicia almedae (Melastomataceae), a new species from the Chapada Diamantina, Bahia, Brazil. PhytoKeys 276: 183-195, DOI: 10.3897/phytokeys.276.193021AbstractA new species, Microlicia almedae, is described …

Microlicia almedae R. B. Pacifico & Kriebel 2026, sp. nov.

Ricardo Pacífico, Ricardo Kriebel

Microlicia almedae R. B. Pacifico & Kriebel sp. nov. Figs 2, 3, 4, 5 A, D Type. Brazil • Bahia: Rio do Pires, Serra do Barbado, acesso por Catolés, ao longo da trilha que liga o Vale dos Frios até a base …

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Microlicia almedae (Melastomataceae), a new species from the Chapada Diamantina, Bahia, Brazil

Ricardo Pacífico, Ricardo Kriebel

us (code pays fourni par la source)

Microlicia almedae (Melastomataceae), a new species from the Chapada Diamantina, Bahia, Brazil

Ricardo Pacífico, Ricardo Kriebel

us (code pays fourni par la source)

Microlicia almedae R. B. Pacifico & Kriebel 2026, sp. nov.

Ricardo Pacífico, Ricardo Kriebel

Microlicia almedae R. B. Pacifico & Kriebel sp. nov. Figs 2, 3, 4, 5 A, D Type. Brazil • Bahia: Rio do Pires, Serra do Barbado, acesso por Catolés, ao longo da trilha que liga o Vale dos Frios até a base …

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Microlicia almedae (Melastomataceae), a new species from the Chapada Diamantina, Bahia, Brazil

RICARDO PACIFICO, Ricardo Kriebel

A new species, Microlicia almedae , is described and illustrated from the species-rich campo rupestre vegetation of Chapada Diamantina, Bahia, Brazil. The taxonomic novelty is morphologically related to M. giuliettiana and M. pulchra , which are also restricted to Chapada Diamantina. Microlicia …

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New species of Blakea (Melastomataceae: Pyxidantheae) from Costa Rica and Panama

Frank Almeda, DANIEL SOLANO, Darin S. Penneys, Ricardo Kriebel

Blakea barbellata and B. loboana from Panama and Costa Rica respectively, are described, illustrated, mapped, and compared with morphologically similar species. Blakea barbellata is readily distinguished by its indumentum of barbellate trichomes, solitary flowers in upper leaf axils, uppermost nodes densely covered …

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Evaluating the African arid corridor hypothesis: A meta‐analysis including the phylogenetic and biogeographical history of Sesamothamnus

John G. Zaborsky, Jeffrey P. Rose, Ricardo Kriebel, Bryan T. Drew et autres

PREMISE: We examined the African arid corridor (AAC) disjunction pattern of vascular plants between northeastern and southwestern Africa in the context of geological and climatic events since the late Miocene. We developed a phylogenetic and biogeographical framework for the arid-adapted genus Sesamothamnus …

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The evolution of protandry with staminal movement in Old World Justicieae (Acanthaceae) and its loss and regain in the Neotropics

Ricardo Kriebel, Thomas F Daniel, Kenneth J. Sytsma

Abstract The distribution of dichogamy in Acanthaceae is unknown, yet studies in the genus Justicia from Africa described the occurrence of protandry with staminal movement. A review of the genus suggests African species show protandry with staminal movement but New World species …

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Widespread evolution of poricidal flowers: a striking example of morphological convergence across flowering plants

Avery L. Russell, Rosana Zenil‐Ferguson, Diana D. Jolles, Ricardo Kriebel et autres

The evolution of tube-like floral morphologies that control pollen release via small openings (functionally poricidal flowers) represents a taxonomically and geographically widespread instance of repeated and independent evolution of a functionally similar morphology. Poricidal flowers are also often closely associated with buzz …

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Evolutionary shift in petal function from pollinator attraction to water drainage in small buzz-pollinated flowers

Patrícia Sperotto, Thaís Vasconcelos, Ricardo Kriebel, Marcelo Reginato

Floral morphological variation has long shaped our understanding of evolution, with most studies focusing on how structural changes facilitate pollinator interactions. Less appreciated, however, is how floral morphology changes through time to sustain pollination under specific environmental conditions. We explored this topic …

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