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Index of Botanical Specimens
Search for collector:[R. A. Pursell & W. D. Reese]
= with images
Fissidentaceae
FH: 00981725
Fissidens obscurocostatus
Pursell Mexico: Tamaulipas Sierra Madre Oriental, ca. 20 mi nw of Victo... R. A. Pursell & W. D. Reese 5501 1961-8-9
Phytolaccaceae
GH: 01681511
Rivina humilis
Linnaeus USA: Louisiana [data not captured] R. A. Pursell & W. D. Reese 1843 1958-8-4
Sphagnaceae
FH: 00996251
Sphagnum macrophyllum
Bernhardi ex Bridel USA: Louisiana along US 90, ca. 4 mi. W of Sulphur R. A. Pursell & W. D. Reese 4452 1960-8-4