A sample of images taken of local species for the purpose of digitizing fern collection at The Field Museum.
Botrychium virginianum Collector: R.C. FriesnerCollection Date: 06 Aug 1936Location: Indiana, USAGrainger Fern Project
Woodsia ilvensis Collector: R.G. StolzeCollection Date: 05 Sept 1964Location: Wisconsin, USAGrainger Fern Project
Dryopteris intermedia Collector: G.H. FrenchCollection Date: 26 Jul 1872Location: Illinois, USAGrainger Fern Project
Onoclea sensibilis Collector: B. BauerCollection Date: 11 May 1940Location: Illinois, USAGrainger Fern Project
Onoclea sensibilisCollector: J.A. SteyermarkCollection Date: 09 May 1926Location: Illinois, USAGrainger Fern Project
Osmunda cinnamomea Collector: J.M. GreenmanCollection Date: 01 June 1909Location: Illinois, USAGrainger Fern Project
Osmunda cinnamomeaCollector: E.S. BastinCollection Date: UnknownLocation: Indiana, USAMidwest Flora
