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Sobralia rogersiana, un monstruo maravilloso
(2015)
Sobralia macrantha y S. rogersiana son ilustradas en una Lámina de Disección Compuesta Lankester (LCDP, por sus siglas en inglés) a partir de material vivo. Tanto científicos como aficionados han confundido estas populares ...
Typification of Costa Rican Orchidaceae described by Rudolf Schlechter. Species variorum collectorum
(2022-04)
The typification of 53 orchid species described by Rudolf Schlechter based on specimens gathered in Costa Rica by Paul (Pablo) Biolley, Juan José Cooper Sandoval, Auguste R. Endrés, Carl Hoffmann, Emel Jiménez Segura, Otón ...
The Orchid Pollinaria Collection at Lankester Botanical Garden, University of Costa Rica
(2008-02-01)
The relevance of pollinaria study in orchid systematics and reproductive biology is summarized. The Orchid Pollinaria Collection and the associate database of Lankester Botanical Garden, University of Costa Rica, are ...
Floral anatomy and evolution of pollination syndromes in Lepanthes and close relatives
(2019-07)
Pleurothallidinae is the largest Neotropical orchid subtribe encompassing >5100 species that are mainly dipteran-pollinated. Various pollination syndromes, targeting hump-backed flies (Phoridae), fungal gnats (Sciaridae), ...
Pollinaria: up close and personal
(2011-06)
Pollinaria are complex structure, in many cases composed of different elements that originate from different parts of the reproductive organs of the plant.
Columnea blancoi (Gesneriaceae), a new species from the central Pacific region of Costa Rica
(2023-06)
We describe and illustrate a new species of Columnea from the Central Pacific region of Costa Rica. Columnea blancoi sp. nov. is morphologically similar to Columnea canarina, from Panama which it can be distinguished by ...
Abejas de Costa Rica
(2021-05)
Describe la diversidad y la historia natural de los principales grupos de abejas de Costa Rica. Además, se exponen sus relaciones con las plantas con flores y una lista de plantas apropiadas para ofrecer recursos a las ...
Diversidad de los hábitats submareales de la Península de Santa Elena e Islas Murciélago, Pacífico Norte, Costa Rica
Subtidal habitats diversity of Santa Elena Peninsula and Murciélago Islands, North Pacific, Costa Rica
(2021-10-30)
Introduction: Worldwide, coastal habitats are experiencing increasing pressure from pollution, coastal development, fisheries, and climate change. Identifying and recording coastal biodiversity is essential to assess ...
Telimena (Telimenaceae, Phyllachorales) species on Neotropical host plants: New species, combinations and revision of species on Polygonaceae
(2022-05-25)
In this investigation, we propose a new species in Telimena, T. bromeliae sp. nov. growing on bromeliads with a detailed description, illustrations, and molecular characterisation based on material collected in Costa Rica ...
Composición florística de la regeneración natural de un bosque muy húmedo premontano en Poás, Costa Rica
Floristic composition of the natural regeneration of very wet premontane forest in Poás, Costa Rica
(2023-02)
Introduction: Natural restoration is a low cost
and nature-based way to restore part of habitats
degraded by deforestation. Objective: To document the
floristic composition of a regenerating vegetation
fragment of very ...