À propos
Éducation
Discuter
TraitBank
Se connecter
S’inscrire
Langue
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
noms dans le fil d’Ariane
vernaculaire
scientifique
À propos
Éducation
Discuter
TraitBank
Se connecter
S’inscrire
fr
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
noms dans le fil d’Ariane
vernaculaire
scientifique
Life
»
…
»
Archaeplastida
»
…
»
Angiosperms
»
…
»
Bétulacée
»
…
Life
»
Organismes Cellulaires
»
Eucaryotes
»
Archaeplastida
»
Plantes Vertes
»
Streptophyta
»
Embryophytes
»
Tracheophyta
»
Plante à Graines
»
Angiosperms
»
Eudicots
»
Superrosids
»
Rosids
»
Fagales
»
Bétulacée
»
Bouleau
«
Bouleau Noir
Betula nigra L.
recueillir
vue d’ensemble
données
média
articles
cartes
noms
No copyright
n’importe quelle licence
CC-BY
CC-BY-NC
CC-BY-SA
No copyright
type
n’importe quel type
image
son
fournisseur
n’importe quel fournisseur
CalPhotos
Flickr BHL
iNaturalist
Wikimedia Commons
Flickr Group
USDA PLANTS images
Bioimages Vanderbilt
Silvics of North America
cc-publicdomain
fiable
cc-publicdomain
fiable
cc-0-1.0
fiable
cc-0-1.0
fiable
cc-0-1.0
fiable
cc-0-1.0
fiable
cc-0-1.0
fiable
cc-0-1.0
fiable
cc-0-1.0
fiable
cc-0-1.0
fiable
n42_w1150
cc-publicdomain
Biodiversity Heritage Library
Flickr BHL
American journal of botany Lancaster, Pa. :Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens,1914-
biodiversitylibrary.org/page/47228031
n206_w1150
cc-publicdomain
Biodiversity Heritage Library
Flickr BHL
Histoire des arbres forestiers de l'Amérique septentrionale,. Paris,L. Haussmann,1812-13..
biodiversitylibrary.org/page/27130155
"
cc-0-1.0
Kentucky Native Plant Society
USDA PLANTS images
Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
"
cc-0-1.0
NRCS National Wetland Team
USDA PLANTS images
USDA NRCS. Provided by NRCS National Wetland Team.
"
cc-0-1.0
USDA NRCS Wetland Science Institute (WSI)
USDA PLANTS images
Robert H. Mohlenbrock. USDA SCS. Provided by USDA NRCS Wetland Science Institute (WSI).
"
cc-0-1.0
ARS Systematic Botany and Mycology Laboratory
USDA PLANTS images
Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory.
"
cc-0-1.0
Smithsonian Institution, Richard A. Howard Photograph Collection
USDA PLANTS images
Howard, R.A. Provided by Smithsonian Institution, Richard A. Howard Photograph Collection. United States, Georgia, Pine Mountain.
"
cc-0-1.0
National Agricultural Library
USDA PLANTS images
W.D. Brush. Provided by National Agricultural Library. United States, Florida.
"
cc-0-1.0
National Agricultural Library
USDA PLANTS images
W.D. Brush. Provided by National Agricultural Library. United States, Maryland.
"
cc-0-1.0
National Agricultural Library
USDA PLANTS images
W.D. Brush. Provided by National Agricultural Library. United States, Maryland.