Database
Portale Flora Italia
Euro+Med Nuovo
CWR WHP Italy
Projecto Anthos
Chrobase
Chromosome Counts Database
Herbaria
PAL
CAT
FI
AnArchive
P
MPU
RecolNat
G
Naturalis
Jacq
GBif
Jstor
LINN
Sweden Herbaria (S, LD, UPS, GB, UME, OHN)
NY
K
Harvard University Herbaria (AAH, ECON, GH, A, AMES, FH)
Libraries
E-rara
RJB Madrid
Biodiversity Heritage Library
Gallica
Botanicus
Hortalia
Braun-Blanquetia
Parlatorea
Tools
GeoCat
Endemiche italiane (Peruzzi)
Auxilium ad botanicorum graphicem
Plant species descriptions published in seed lists (1800-1900)
ICNP Appendices