Results 101 to 110 of about 1,778 (199)

Estudio taxonómico del genero Byttneria Loefling (Sterculiaceae)

open access: yesBonplandia, 1976
Byttneria es el único género de la tríbu Byttnerieae representado en América' cuyo estudio taxonómico no había sido encarado en su totalidad. Las contribuciones más importantes son las que' se hicieron en floras, como la de K.
Carmen Lelia Cristóbal
doaj  

Contribuição ao estudo farmacognóstico da mutamba (Guazuma ulmifolia - Sterculiaceae)

open access: yes, 2005
Guazuma ulmifolia Lam., Sterculiaceae, popularly known as mutamba, has a wide geographical distribution, ranging from Mexico to Southern Brazil. The interest in its chemical properties is due to its popular use for hair loss treatment.
Palazzo de Mello, João Carlos   +4 more
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Contribution to the pharmacognostic study of mutamba (Guazuma ulmifolia - Sterculiaceae) [PDF]

open access: yes, 2005
Guazuma ulmifolia Lam., Sterculiaceae, popularly known as mutamba, has a wide geographical distribution, ranging from Mexico to Southern Brazil. The interest in its chemical properties is due to its popular use for hair loss treatment.
Galina, Karen Janaína [UNESP]   +4 more
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A NOTE ON FRANCISCODENDRON HYLAND & STEENIS (STERCULIACEAE)

open access: yesReinwardtia, 2014
Franciscodendron Hyland & van Steenis {in Burnonia 10: 211-214. 1987) is, as stated by the authors related to Hildegardia because of its samara-like, indehiscent, one-to two-seed papyraceous (when mature) fruit (differing by the stelate pilose seeds).
A.J.G.H. KOSTERMANS
doaj  

Una novedad en Byttneria (Sterculiaceae)

open access: yesLankesteriana, 2015
Se describe e ilustra Byttneria osaënsis Cristóbal, de la Península de Osa, en el Pacífico sur de Costa Rica. Debido a su hábito y morfología floral, la nueva especie pertenece a la sección Vahihara J. Ar. En vista de que los especímenes fueron previamente determinados como B. pescapriifolia Britt. (= B.
openaire   +3 more sources

Pollen morphology and harmomegathic characters of byttneria löfl. species (Sterculiaceae S. S: Subfam. Byttnerioideae)

open access: yes, 2019
A palynological study was conducted on seven species of Byttneria Löfl. The objectives of this study was to understand the variation in micromorphological and harmomegarthic characteristics of pollen in Byttneria species in Malaysia and Singapore.
Abdul Rahman, Ruzi   +8 more
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Citogenética de Guazuma ulmifolia var. Ulmifolia (Sterculiaceae)

open access: yesDarwiniana, 2007
Se utilizó una metodología de extendido en superficie y secado al aire para obtener por vez primera el cariotipo somático de una población de Guazuma ulmifolia var. ulmifolia.
Fernando Tapia-Pastrana
doaj  

Antidiarrheal activity of Guazuma ulmifolia Lam. (Sterculiaceae)

open access: yes, 2010
The high incidence of diarrhea in the population demands a search for new therapeutic options and easy access, mainly from plant-based sources. Leaves and bark of Guazuma ulmifolia Lam. (Sterculiaceae) are popularly employed against diarrhea. However, no
Michelin, Daniele C.   +8 more
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