Silphium perplexum J.R. Allison
date: label: Collection Date
content: 18 Aug 1999
name: label: Biogeographical Region
content: 78 - Southeastern U.S.A.
label: Collector
content: J. R. Allison
label: Microhabitat Description
content: Prairielike openings over chalk.
notes: label: Notes
content: Holotype at GH.
label: Record Last Modified
content: 19 Oct 2023
label: Specimen Count
content: 1
place: label: Place
content: Ca. 15.5 km SW of Selma, ca. 17.5 km SE of Marion Junction, and ca. 2.4 km WSW of Old Cahaba; S side Co. Rd. 2 at jct. Co. Rd. 9., Dallas, Alabama, United States, North America
setName: label: See more items in
content: Botany
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content: Flowering plants and ferns
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content: Type Register
publisher: label: Published Name
content: Silphium perplexum J.R. Allison
dataSource: label: Data Source
content: NMNH - Botany Dept.
identifier: label: Barcode
content: 00810911
label: Other Numbers
content: Multi-sheeted specimen : Sheet 01 of 02
label: USNM Number
content: 3472363
objectType: label: Type Citation
content: Allison, J. R., Matthews, J. F., et al. 2001. Castanea. 66 : 188.
label: Type Status
content: Isotype
taxonomicName: label: Taxonomy
content: Plantae Dicotyledonae Asterales Asteraceae Asteroideae