Results 31 to 40 of about 1,778 (199)

The occurrence of polyisoprenoids in the leaves of Sterculia rupestris Benth [PDF]

open access: yesBulletin of Pharmaceutical Sciences. Assiut University, 1999
Polyisoprenyl acetates with an av. no. of isoprene residues of 9-​12 were isolated from the leaves of Sterculia rupestris Benth. (Sterculiaceae)​.  Spectroscopic anal.
E. Desoky, D. Bishay
doaj   +1 more source

STERCULIACEAE

open access: yesBothalia: African Biodiversity & Conservation, 1975
A NEW SPECIES OF ...
I. C. Verdoorn
doaj   +1 more source

STERCULIACEAE

open access: yesBothalia: African Biodiversity & Conservation, 1972
A  N ew S pecies  of H ...
I. C. Verdoorn
doaj   +1 more source

Ayenia grisea (Malvaceae-Byttnerioideae), una especie nueva para México y validación de Reevesia clarkii (Malvaceae/Helicteroideae)

open access: yesActa Botanica Mexicana, 2017
Antecedentes y Objetivos: La realización del tratamiento taxonómico de la familia Sterculiaceae para la Flora del Bajío y de Regiones Adyacentes ha dado como resultado una novedad taxonómica y una validación. Métodos: Se realizó la revisión bibliográfica
Karina Machuca Machuca
doaj   +1 more source

Nest structure of a Euglossa sp. n. In a fruit of Theobroma subincanum from Ecuadorean Amazonas [PDF]

open access: yesActa Amazonica, 1988
A nest of an undescribed species of Euglossa was found inside a fruit of Theobroma subincanum (Sterculiaceae) in the Amazonian rainforest, Ecuador. It contained 3-4 living females and one dead and 37 cells in all.
Jens Mogens Olesen
doaj   +1 more source

AVANCES EN LA EVALUACION DE LA ACTIVIDAD ANTIOXIDANTE DE DIEZ ESPECIES DE LA FAMILIA STERCULIACEAE

open access: yesCiencia Amazónica (Iquitos), 2012
En el trabajo, se presentan los resultados de evaluación de la actividad antioxidante de diez especies de la familia Sterculiaceae, y que comprende en algunos casos a la corteza, raíz y hojas.
Victor Sotero   +3 more
doaj   +1 more source

Antidiarrheal activity of Guazuma ulmifolia Lam. (Sterculiaceae) [PDF]

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
core   +3 more sources

Plants and pollinating bees in Maringá, State of Paraná, Brazil

open access: yesBrazilian Archives of Biology and Technology, 2003
The present study was carried out to survey the bees as visitors to melliferous flora in the region of Maringá, state of Paraná, Brazil. A total of 331 insects were captured, and the fauna comprised 39.88% Trigona spinipes, 38.37% Apis mellifera, 8.16 ...
Vagner de Alencar Arnaut de Toledo   +5 more
doaj   +1 more source

Phylogenetic Relationships and Floral Evolution of the Byttnerioideae ("Sterculiaceae" or Malvaceae s.l.) Based on Sequences of the Chloroplast Gene, ndhF

open access: yes, 2001
Previous studies of the Malvales have shown that the Sterculiaceae are not monophyletic. However, members of four traditionally recognized tribes of Sterculiaceae (Byttnerieae, Theobromeae, Hermannieae, Lasiopetaleae) appear to constitute a clade named ...
Baum, David A.   +2 more
core   +2 more sources

Feeding ecology of Australian Christmas beetles (Coleoptera: Scarabaeidae: Rutelinae): Implications for conservation and habitat management

open access: yesAustral Entomology, Volume 65, Issue 2, May 2026.
Abstract Christmas beetles (subfamily Rutelinae, genera Anoplognathus, Calloodes and Repsimus) are an ecologically important and culturally significant group of Australian scarabs, known for their striking appearance and seasonal mass emergences. Over the last decade, anecdotal reports suggest widespread population declines, raising concerns about ...
Tanya Latty   +3 more
wiley   +1 more source

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