Results 171 to 180 of about 986 (196)
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Phytotaxa, 2022
We propose the new species Dyckia pseudodelicata which is described and illustrated here, and provide data on its distribution and habitat. We compare the new species to the related Dyckia delicata and highlight their morphological differences ...
H. M. Büneker, J. Mariath
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We propose the new species Dyckia pseudodelicata which is described and illustrated here, and provide data on its distribution and habitat. We compare the new species to the related Dyckia delicata and highlight their morphological differences ...
H. M. Büneker, J. Mariath
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Journal of the Lepidopterists' Society, 2021
. Bromeliads provide habitat and food resources for various organisms. Besides the nectar and pollen, the leaf and fruit tissues of these plants supply food for various animal groups. Among the groups that feed on bromeliads, herbivores are the ones that
Jaqueiuto da Silva Jorge +4 more
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. Bromeliads provide habitat and food resources for various organisms. Besides the nectar and pollen, the leaf and fruit tissues of these plants supply food for various animal groups. Among the groups that feed on bromeliads, herbivores are the ones that
Jaqueiuto da Silva Jorge +4 more
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Systematic Botany, 2020
A new species of Dyckia (Bromeliaceae, Pitcairnioideae) from Maranhão, Northeastern Brazil is described and illustrated. Dyckia maranhensis is endemic in the cerrado phytogeographic domain and it was erroneously identified as D. braunii Rauh in herbarium
Elidio Armando Exposto Guarçoni +2 more
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A new species of Dyckia (Bromeliaceae, Pitcairnioideae) from Maranhão, Northeastern Brazil is described and illustrated. Dyckia maranhensis is endemic in the cerrado phytogeographic domain and it was erroneously identified as D. braunii Rauh in herbarium
Elidio Armando Exposto Guarçoni +2 more
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Taxonomic Realignments within the Subfamily Pitcairnioideae (Bromeliaceae)
Systematic Botany, 1988In our phylogenetic analysis of the subfamily Pitcairnioideae, three monophyletic groups of genera became evident. These are formally treated as tribes, namely, Brocchinieae (Broc- chinia); Pitcairnieae (Ayensua, Connellia, Cottendorfia, Fosterella, Navia, Pepinia, Pitcairnia, and Steyer- bromelia); Puyeae (Abromeitiella, Brewcaria, Deuterocohnia ...
G. S. Varadarajan, A. J. Gilmartin
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Botanical journal of the Linnean Society
The taxonomic circumscription of many bromeliad species is doubtful, and this is the case for Dyckia alba. We explore unusual characters from several data sources, such as macromorphological, floral micromorphological, floral anatomy, and palynological,
H. M. Büneker +3 more
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The taxonomic circumscription of many bromeliad species is doubtful, and this is the case for Dyckia alba. We explore unusual characters from several data sources, such as macromorphological, floral micromorphological, floral anatomy, and palynological,
H. M. Büneker +3 more
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Two New Species of Hechtia (Bromeliaceae, Pitcairnioideae) from Western Mexico
Brittonia, 1993Hechtia glauca andHechtia iltisii are described as new and illustrated. Among the Bromeliaceae H. glauca is unusual in its glabrous, glaucous leaf surfaces. Inflorescence and floral dimorphisms are discussed forH. glauca andH. iltisii. A key to species ofHechtia from Novo-Galiciana and adjacent parts of Michoacan is included.
Kathleen Burt-Utley, John F. Utley
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Systematic Botany, 2019
We performed a phylogenetic study of Encholirium (Bromeliaceae, Pitcairnioideae) to test if this Brazilian endemic genus is monophyletic when including additional species and morphological characters compared to previous studies.
M. N. Moura +4 more
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We performed a phylogenetic study of Encholirium (Bromeliaceae, Pitcairnioideae) to test if this Brazilian endemic genus is monophyletic when including additional species and morphological characters compared to previous studies.
M. N. Moura +4 more
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Phylogenetic Relationships of Groups of Genera within the Subfamily Pitcairnioideae (Bromeliaceae)
Systematic Botany, 1988The phylogenetic relationships among the sixteen genera of the subfamily Pitcair- nioideae are resolved with the aid of cladistic methods. Two genera of Velloziaceae (Barbacenia, Vellozia) and three each from the bromeliad subfamilies Tillandsioideae (Glomeropitcairnia, Guzmania, Vriesea) and Bromelioideae (Hohenbergia, Neoregelia, and Orthophytum ...
G. S. Varadarajan, A. J. Gilmartin
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Genome, 2007
The neotropical genus Fosterella L.B. Smith (Pitcairnioideae, Bromeliaceae) comprises about 30 species, with a centre of diversity in semiarid to humid habitats of the Andean slopes and valleys of Bolivia. Morphologic differentiation of species is difficult because of a paucity of diagnostic characters, and little is known about the infrageneric ...
Martina, Rex +6 more
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The neotropical genus Fosterella L.B. Smith (Pitcairnioideae, Bromeliaceae) comprises about 30 species, with a centre of diversity in semiarid to humid habitats of the Andean slopes and valleys of Bolivia. Morphologic differentiation of species is difficult because of a paucity of diagnostic characters, and little is known about the infrageneric ...
Martina, Rex +6 more
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Nectar Secretion Pattern and Removal Effects in Six Argentinean Pitcairnioideae (Bromeliaceae)
Botanica Acta, 1992AbstractNectar secretion pattern and effects of nectar removal were analyzed in six hummingbird‐pollinated Argentinean Pitcairnioideae: Abromeitiella brevifolia. A. lorentziana, Deuterocohnia longipetala. Dyckia floribunda, D. ragonesei and Puya spathacea. Flower lifetime was determined in each case.
L. Galetto, L. Bernardello
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