Cofrin Center for Biodiversity

UWGB Herbarium Home
Herbaria and Endanged Species
Summary of UWGB Herbarium Collection
Overview of the Plant Kingdom
Books relevant to WI vascular plants
- Plant Lists and Keys
  - Trees of Wisconsin
  - Ferns of Wisconsin
  - Invasive Plants of Wisconsin
  - Selected Wetland Plants of WI (under construction)

flowers

Distribution of vouchers by state.
Distribution of Wisconsin vouchers by county.
Number of vouchers in the most prominent families.
Number of species and vouchers in prominent genera.

UWGB Herbarium vouchers
per state

UWGB vouchers by state
County	# Vouchers	County	# Vouchers
WI	29,703	WA	16
MO	462	IA	16
MI	357	KY	11
MN	324	ND	9
IL	272	NC	9
AK	203	AL	7
FL	170	NY	5
SC	163	TN	4
MS	141	SD	4
CO	103	GA	3
OR	95	NH	3
OH	95	HI	3
CA	54	MD	2
WY	43	TX	2
PA	32	IN	1
NM	32	MA	1
LA	31	NJ	1
AZ	26	OK	1

Biodiversity Topics: Introduction . Plants . Animals . Mammals . Birds . Reptiles & Amphibians . Arthropods . Spiders . Insects