Results 101 to 110 of about 1,031 (197)
FIGURE 2 in Do you know Cyathea divergens (Cyatheaceae-Polypodiopsida)? [PDF]
, 2014 FIGURE 2. Field characters: A1–E1. Trunk apex; A2–E2. Rachises and costules abaxially, showing different colors and indument; A3–E3. Details of petioles with different types of scales and scurf. A.
Lehnert, Marcus
core +1 more source
Boletín de la Sociedad Argentina de Botánica, 2006 Cyathea atrovirens (Langsd. & Fisch.) Domin se cita por primera vez para la provincia de Corrientes (Argentina). De esta manera se extiende su área de distribución hacia el sudoeste.
Gonzalo J. Marquez +2 more
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Instructions for collecting tree ferns of the family Cyatheaceae [PDF]
, 1957 The next monographic study which will be undertaken for the series Pteridophyta of the Flora Malesiana will be devoted to the tree ferns of the Cyatheaceae.
Holttum, R.E.
core
, 1959 Caudex massive, usually erect and unbranched, where prostrate not dorsiventral in structure; fronds arranged on caudex in spiral series; vascular system of caudex a hollow cylinder with gaps corresponding with leaf-bases, in some cases small medullary bundles also present; a cylinder of very hard sclerenchyma, with gaps at leaf-bases, present both ...
openaire +1 more source
The Alsophila swartziana complex (Cyatheaceae)
, 1969 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
Acta Botanica Mexicana, 1993 De un grupo de rocas sedimentarias marinas que se encuentran al norte de Chiapas, cerca de los límites con Tabasco y Veracruz, a orilla de la carretera que va de Huimanguillo a la presa de Malpaso, entre 300 y 500 m de altitud, se hace un estudio ...
Rodolfo Palacios Ch\u00E1vez +1 more
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Complete chloroplast genome of the tree fern Alsophila podophylla (Cyatheaceae)
Mitochondrial DNA. Part B. Resources, 2018 The chloroplast genome of the tree fern Alsophila podophylla has been completely sequenced. The genome is 166,151 bp in size and features a typical quadripartite structure with the large (LSC, 86,762 bp) and small single copy (SSC, 21,641 bp) regions ...
Shanshan Liu +4 more
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A revision of the genus Alsophila (Cyatheaceae) in the Americas
Journal of the Arnold Arboretum, 1983 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
A reassessment of the Neotropical Cyathea pungens complex (Cyatheaceae)
European Journal of TaxonomyCyathea pungens, a widespread Neotropical scaly tree fern, is reassessed taxonomically. Based on extensive field observations in South America and the Caribbean, and comparative studies of herbarium specimens and online resources, we define C.
Marcus Lehnert +4 more
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Cyatheales (Polypodiopsida) do Corredor de Biodiversidade do norte do Pará, Brasil
Hoehnea, 2014 Este artigo é parte de uma série onde são apresentadas as espécies de licófitas e samambaias do Corredor de Biodiversidade do Norte do Estado do Pará e faz parte do projeto "Diagnóstico da Biodiversidade das Unidades de Conservação Estaduais do Mosaico ...
Luiz Armando de Araújo Góes-Neto +1 more
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