Silphium perfoliatum L.
date: label: Collection Date
content: 29 Aug 1992
name: label: Biogeographical Region
content: 74 - North-Central U.S.A.
label: Collector
content: Peter H. Raven
label: Min. Elevation
content: 175
notes: label: Record Last Modified
content: 7 May 2021
label: Specimen Count
content: 1
place: label: Place
content: 10.5 km W of DeSoto. Township 39 N. Range 3 E. Section 11. Ridgetop NE of confluence of Mammoth Creek and Big River., Jefferson, Missouri, United States, North America
setName: label: See more items in
content: Botany
label: See more items in
content: Flowering plants and ferns
publisher: label: Published Name
content: Silphium perfoliatum L.
dataSource: label: Data Source
content: NMNH - Botany Dept.
identifier: label: Barcode
content: 03456409
label: USNM Number
content: 3735798
taxonomicName: label: Taxonomy
content: Plantae Dicotyledonae Asterales Asteraceae Asteroideae