Add to ORKGTwo state records (Dryopteris X triploidia Wherry and Equisetum X litorale Kuhl.) and 85 county records are added to the pteridophyte flora of Iowa
In 1954 and the early part of this year, in connection with a general study of the pteridophytes of ...
Des Moines County is a 409 square mile (1060 km2) political subdivision located along the Mississipp...
A list is presented of the 147 species of marsh and aquatic tracheophytes known from Clinton, Jackso...
Two state records (Dryopteris X triploidia Wherry and Equisetum X litorale Kuhl.) and 85 county reco...
Two hybrid wood ferns (Dryopteris X bootii {Tuckerm.} Underw. and Dryopteris X uliginosa {A. Br.} De...
To prior reports on the studies of the Iowa pteridophyre flora, five taxa (Botrychium campestre Wagn...
A floristic study of Iowa pteridophytes is presented based upon extensive herbarium and field work. ...
This report updates field collection records and summarizes nomenclatural changes of genera and bino...
Fifty-two annotated references are added to the bibliography of references on Iowa pteridophytes. Th...
Dickinson County, Iowa, is one of the northern counties bordering on Minnesota, the third one east f...
Based upon field and herbarium study, the vascular flora of Allamakee County is composed of 1040 tax...
Notes on the distribution, habitats, associated species, and taxonomic considerations for 134 rare I...
In 1954 and the early part of this year, in connection with a general study of the pteridophytes of ...
Des Moines County is a 409 square mile (1060 km2) political subdivision located along the Mississipp...
A list is presented of the 147 species of marsh and aquatic tracheophytes known from Clinton, Jackso...
Two state records (Dryopteris X triploidia Wherry and Equisetum X litorale Kuhl.) and 85 county reco...
Two hybrid wood ferns (Dryopteris X bootii {Tuckerm.} Underw. and Dryopteris X uliginosa {A. Br.} De...
To prior reports on the studies of the Iowa pteridophyre flora, five taxa (Botrychium campestre Wagn...
A floristic study of Iowa pteridophytes is presented based upon extensive herbarium and field work. ...
This report updates field collection records and summarizes nomenclatural changes of genera and bino...
Fifty-two annotated references are added to the bibliography of references on Iowa pteridophytes. Th...
Dickinson County, Iowa, is one of the northern counties bordering on Minnesota, the third one east f...
Based upon field and herbarium study, the vascular flora of Allamakee County is composed of 1040 tax...
Notes on the distribution, habitats, associated species, and taxonomic considerations for 134 rare I...
In 1954 and the early part of this year, in connection with a general study of the pteridophytes of ...
Des Moines County is a 409 square mile (1060 km2) political subdivision located along the Mississipp...
A list is presented of the 147 species of marsh and aquatic tracheophytes known from Clinton, Jackso...