LSU : Vascular Plants
Louisiana State University, Shirley C. Tucker Herbarium
Catalog #:
LSU00124542
Secondary Catalog #:
131209; NPS Acc#: JELAB-89, NPS Cat#: JELAB 1872
Taxon:
Sonchus asper (L.) Hill
Family: Asteraceae
Family: Asteraceae
Taxon Remarks:
spiny sowthistle
Collector:
Stephanie M. Gunn B-28
Date: 2005-03-22
Verbatim Date: 2005-3-22
Additional Collectors:
Diane M. Ferguson; Jesse Williams
Locality:
United States, Louisiana, Jefferson, Jean Lafitte National Historic Park and Preserve; Floating marsh adjacent to Lake Salvador, about 0.35 miles southeast of mouth of Bayou Bardeaux.
29.7986 -90.1681
Verbatim Coordinates:
Zone 15, 773741.06 Em, 3299833.81 Nm
Habitat:
Spoilbanks and edges of floating marsh. Soil characteristics: Allemands Muck (AR)- very deep, very poorly drained soils that are rapidly permeable in the organic materials and very slowly permeable in the underlying clay horizon. Associated plant species: Cyperus odoratus, Packera glabella, Bowlesia incana, and Rumex obovatus. Common.
Substrate:
Allemands Muck (AR)- very deep, very poorly drained soil
Usage Rights: http://creativecommons.org/licenses/by-nc/3.0/
Record Id: 31827489-61eb-4212-a5fb-e991020d47d9
Occurrence ID (GUID):
bdd4cc71-aa8a-4159-853b-9f0afefbca5f
For additional information on this occurrence, please contact:
Jennifer S. Kluse, Collections Manager (jkluse@lsu.edu)
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