Crataegus spp

Crataegus spp.,

n See hawthorn.
References in periodicals archive ?
Vitexin is a flavonoid originally isolated from Vitex lucens, but also an important component of Crataegus spp and Vitex agnus-castus.
Fagaceae Nearctaphis bakeri (Cowen) Crataegus, Cydonia, Malus, Pyrus Nearctaphis clydesmithi Crataegus Hille Ris Lambers Nearctaphis crataegifoliae Crataegus spp (Fitch) Ovatus crataegarius (Walker) Crateagus spp.
Several studies demonstrated the cardioprotective effect of Crataegus spp [27, 28, 29, 30, 31].
Sites 35-40 years of age displayed high cover by Crataegus spp.
pomonella fueron San Miguel Tlaixpan y el Banco de Germoplasma de Crataegus spp.
Por ejemplo en las huertas de traspatio de San Miguel Tlaixpan, existe una alta diversidad vegetal, y las plantas reciben un aporte mas constante de agua, lo que podria contribuir a generar estabilidad en la poblacion de este parasitoide; mientras que en el banco de germoplasma existen muchas accesiones de Crataegus spp.
pomonella y esta asociada a plantas en el genero Crataegus spp.
3-7 Downy serviceberry Amelanchier arborea 4-9 Eastern arborvitae Thuja occidentalis 3-7 Eastern redbud Cercis canadensis 4-9 European alder Alnus glutinosa 4-7 Goldenraintree Koelreuteria paniculata 5-9 Trees Common hackberry Celtis occidentalis 3-9 Hawthorn species Crataegus spp.
Rosa multiflora) Upland shrub/scrub Woody plant (for example, Crataegus spp.
Common Name Scientific Name Box elder Acer negundo Chittamwood Bumelia lanuginosa Pecan Carya illinoensis Sugar hackberry Celtis laevigata American hackberry Celtis occidentalis Rough-leaf dogwood Cornus drummondii Hawthorn Crataegus spp.
The understory is dense with saplings of overstory trees (mostly Acer saccharum) as well as Asimina triloba, Cornus drummondii, Crataegus spp.