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A new Maxillaria (Orchidaceae) from Panama and Colombia, and a Brazilian species found in Ecuador.
(2007)
A new species from western Panama, Maxillaria curvicolumna M.A. Blanco & Neubig is described and illustrated. It is distinguished by its rhizomatous habit; small, ovoid pseudobulbs subtended by a pair of narrow leaves with ...
Three new species of Monstera (Araceae: Monsteroideae: Monstereae) from the Cordillera de Talamanca in Costa Rica, threatened by the expansion of coffee plantations
(2020)
Monstera alfaroi Croat & M. Cedeño, M. tarrazuensis Croat & M. Cedeño and M. wilsoniensis M. Cedeño & Grayum, all apparently endemic to central and southern Costa Rica at middle elevations on the Pacific slope, are described ...
Bauhinia proboscidea (Fabaceae: Cercidoideae), a new species from Costa Rica and Panama, with notes on B. beguinotii, B. gorgonae and B. pansamalana
(2018)
Bauhinia proboscidea, a new species from Costa Rica and Panama, is described and illustrated, and compared to the closely related B. pansamalana of southern Mexico, Guatemala and Honduras. It is also compared with B. ...
Four new species of Lockhartia (Orchidaceae, Oncidiinae)
(2014)
Four new species of Lockhartia are described and illustrated: L. compacta from Bolivia, L. endresiana from Costa Rica, L. rugosifolia from Ecuador and Peru, and L. tenuiflora from Ecuador and Colombia. Comments are given ...
A new species of Camaridium (Orchidaceae: Maxillariinae) from the cloud forests of Colombia
(2015)
Camaridium perezianum is described from the remnant cloud forests of Valle del Cauca Department (western range of the Andes, southwestern Colombia). This new species is most similar to C. nutantiflorum, from which it differs ...
On Maxillaria bomboizensis and Camaridium carinatum (Orchidaceae)
(2007-06-01)
Maxillaria bomboizensis is synonymized under Camaridium carinatum. Two previously published combinations based on Maxillaria bomboizensis (Camaridium bomboizense and Sauvetrea bomboizensis) are invalid. A complete synonymy ...
Defining Generic Limits in Maxillaria. A Return to the Orchidaceous Mine
(2011)
If one goes orchid hunting in
the forests of Central or South America,
odds are that one of the first orchids you
will encounter will be a Maxillaria or one
of its close relatives. Maxillarias comprise
a large percentage ...
Two new species of Aristolochia series Thyrsicae (Aristolochiaceae) from southern Central America, with comments on morphologically similar species
(2021)
Aristolochia longissima and Aristolochia ornithorhyncha, two new species from the lowland moist forest from the Pacific watershed of southern Costa Rica and western Panama, are described and illustrated. Both species can ...
Floral elaiophores in Lockhartia Hook. (Orchidaceae: Oncidiinae): their distribution, diversity and anatomy
(2013)
Background and Aims: A significant proportion of orchid species assigned to subtribe Oncidiinae produce floral oil as a food reward that attracts specialized bee pollinators. This oil is produced either by glabrous glands ...