Lycopodium - Wikipedia
WEBLycopodium (from Greek lykos, wolf and podion, diminutive of pous, foot) [2] is a genus of clubmosses, also known as ground pines or creeping cedars, [3] in the family Lycopodiaceae. Two very different circumscriptions of the genus are in use.
Lycopodium clavatum (Running Clubmoss) - Minnesota …
WEBThe Lycopodium species all have stalked strobili, above ground horizontal stems, leaves that are not scale-like, are 12 to 20-ranked and have a hair-like tip. Running Clubmoss also has 2 to 5 strobili in a cluster (rarely 1) each of which is stalked, and erect shoots have 3 to 6 ascending to spreading branches.
Morfología del estróbilo de Lycopodium sp. A. Vista externa B.
WEBEn el presente estudio se determinaron las especies de pteridofitas presentes en la Sierra de Juárez en el estado de Chihuahua, México. Con la información generada se construyó una clave ...
Anatomy of Lycopodium (With Diagram) | Pteridophyta
WEBIn this article we will discuss about the anatomy of lycopodium. Also study the strobilus, arrangement of sporangia, L.S. strobilus and spores of lycopodium. Cut thin transverse sections of stem, leaf and root by inserting the material in pith, stain in safranin- fast green combination, mount in glycerine and study- under microscope.
Ontogenia de los estróbilos, desarrollo de los esporangios y
WEBHere we describe the ontogeny of the strobilus and sporangia, and the process of sporogenesis using specimens of E. giganteum from Colombia collected along the Rio Frio, Distrito de Sevilla, Piedecuesta, Santander, at 2 200m altitude.
6.1.1: Lycopodium - Biology LibreTexts
WEBIn Lycopodium, the gametophyte grows from a homospore and is bisexual, producing both antheridia and archegonia. Figure \(\PageIndex{1}\): A preserved Lycopodium gametophyte. The flat thallus extending out to the right is the gametophyte.
6.1.1: Lycopodium - LibreTexts Español - espanol.libretexts.org
WEBOct 29, 2022 · Las homosporas se producen en una estructura llamada estrobilo que se produce al final de una rama. Una sola planta puede tener muchos estrobili. Figura \(\PageIndex{6}\): Una sección longitudinal de un Lycopodium strobilus, mostrado horizontalmente, y etiquetado de la siguiente manera: A) esporófilo, B) esporangio, C) esporas, D) eje cónico ...
Biological and Ecological Roles of Club Mosses (Lycopodiaceae ...
WEBOct 19, 2023 · This paper is a critical overview of studies concerning the Lycopodium alkaloids and presentation of hypotheses that address the biological purpose of alkaloid presence in club mosses. Alkaloids are the largest …
Plant reproductive system - Lycopsids, Pollination, Fertilization
WEBPlant reproductive system - Lycopsids, Pollination, Fertilization: In the genus Lycopodium, the club mosses, the sporangia are closely associated with the leaves. In some species (L. lucidulum), the sporangium-bearing leaves (sporophylls) occur in zones among the vegetative portions of the stems.
(PDF) Morfología comparativa de los estróbilos de seis especies ...
WEBDec 2, 2022 · Se plantea el estudio de la morfología de los estróbilos, los esporofilos, y distribución y tipo de los esporangios de seis especies sudamericanas, S. convoluta, S. microphylla, S. novae ...
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