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On the meaning of Cypripedium × grande (Orchidaceae) and its taxonomic history, with a new name for the nothospecies occurring in Costa Rica and Panama
(2018-12-11)
The taxonomic history of Phragmipedium × grande is traced to show that its current treatment as the cross between P. longifolium and P. humboldtii is untenable. According to our interpretation of the holotype and other ...
Reproductive biology of Phragmipedium longifolium and floral anatomy associated with pollinators attraction in the genus
(2019)
Phragmipedium is a genus with 21 species restricted to the tropics and subtropics from Central and South America. As it is a genus capable of producing seeds from both self- and cross-pollinated flowers, it is an ideal ...
Orchidaceae tonduzianae: Typification of Costa Rican Orchidaceae Described from Collections of Adolphe Tonduz
(2016-12-31)
The Swiss botanist Adolphe Tonduz worked in Costa Rica from 1889 to 1920. For 20 years he carried out important activities as a plant collector and the curator of the largest Costa Rican herbarium beginning at the Instituto ...
The New Refugium Botanicum. Grammatophyllum multiflorum
(2017-05)
The new Grammatophyllum multiflorum species is described and illustrated.
The New Refugium Botanicum. Pleurothallis luna-crescens
(2020)
Descripción de un espécimen de Pleurothallis luna-crescens
The New Refugium Botanicum. Phragmipedium × talamancanum
(2019)
Phragmipedium × talamancanum Pupulin
and M.Díaz, Phytotaxa 382(2):177. 2018.
Type: Costa Rica. Puntarenas, Coto Brus,
vicinity of the Panamian border, epiphytic
on fallen tree, legit C.H. Lankester and J.M.
Lankester ...
The New Refugium Botanicum. Phragmipedium schlimii f. manzurii
(2019-03)
Phragmipedium schlimii f. manzurii
(W.E.Higgins and P.Viveros) Braem
and Tesón, Richardiana 16:305. 2016.
Phragmipedium manzurii W.E.Higgins and
P.Viveros, Lankesteriana 8(3):89. 2008.
Phragmipedium schlimii var. ...
Sobralia fragrans
(2018)
Epiphytic, caespitose herb, up to 25 cm tall. Roots ca. 5 mm wide.
Stems 120–150 × 3–4 mm, 1-foliate; covered by a basal, acute,
glumaceous sheath. Leaves elliptic, acute, plicate, 16.5–23.5 ×
4.0–5.5 cm. Inforescence ...
Phragmipedium (Pfitz.) Rolfe
(2020)
The nomenclature of the tropical American lady-slippers has
been somewhat confused. At first, the species were named as
species of Cypripedium, a name now used only for a north
temperate group of terrestrial species. ...
Florae costaricensis subtribui Pleurothallidinis (Orchidaceae) prodromus II. Systematics of the Pleurothallis cardiothallis and P. phyllocardia Groups, and Other Related Groups of Pleurothallis with Large Vegetative Habit
(2021)
We discuss a group of Pleurothallis species mostly characterized by plants relatively tall for the genus, with stems more than 20 cm long and fasciculate inflorescences produced above the leaf from a spathaceous, sometimes ...