rare plants - Virginia Department of Conservation and Recreation
rare plants - Virginia Department of Conservation and Recreation
rare plants - Virginia Department of Conservation and Recreation
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Taxonomic changes made on the review list,<br />
continued<br />
Old Scientific Name New Scientific Name Old Rank New Rank<br />
Viola bl<strong>and</strong>a Willd. var. palustriformis Gray Viola incognita Brainerd SNR SNR<br />
Taxa which have been removed from the review list <strong>and</strong> placed on the <strong>rare</strong> vascular plant list<br />
Scientific Name Old Rank New Rank<br />
Allium allegheniense Small SU S1<br />
Monarda fistulosa L. var. brevis Fosberg & Artz SU SH<br />
Oenothera riparia Nuttall SU S1S2<br />
Potamogeton bicupulatus Fern. SNR S1<br />
Isoetes mattaponica L.J. Musselman & W.C. Taylor SNR S2<br />
Additions to the <strong>rare</strong> vascular plant list which have not previously appeared on any<br />
other list<br />
Scientific Name Old Rank New Rank<br />
Allium oxyphilum Wherry N/A S1<br />
Atriplex glabriuscula Edmondston N/A SH<br />
Coreopsis delphiniifolia Lam. N/A S1<br />
Crataegus succulenta Schrad. ex Link var. ne<strong>of</strong>luvialis (Ashe) Palmer N/A SH<br />
Dryopteris clintoniana (D.C. Eaton) Dowell N/A SH<br />
Epilobium ciliatum Raf. ssp. ciliatum N/A S2<br />
Hypericum densiflorum Pursh var. interior (Small) Sorrie & Weakley N/A S1<br />
Leucospora multifida (Michx.) Nutt. N/A S1<br />
Poa languida Hitchcock N/A S2<br />
Rhynchospora distans (Michx.) Chapm. N/A S1<br />
Rosa virginiana P. Mill. N/A SH<br />
Sagittaria brevirostra Mackenzie & Bush N/A SH<br />
Stellaria alsine Grimm N/A S1<br />
Valerianella chenopodiifolia (Pursh) A.P. de C<strong>and</strong>olle N/A SH<br />
Yucca aloifolia L. N/A S1<br />
Additions to the review list which have not previously appeared on any other list<br />
Scientific Name Old Rank New Rank<br />
Boechera burkii (Porter) Windham & Al-Shehbaz N/A G5T3T5<br />
Orobanche riparia L.T. Collins N/A SU<br />
Leptochloa panicea (Retz) Ohwi ssp. brachiata (Steudel) N. Snow N/A GNR<br />
Taxa whose ranks have changed but are still found on the <strong>rare</strong> vascular<br />
plant list<br />
Old Scientific Name New Scientific Name Old Rank New Rank<br />
Acmispon helleri (Britt.) A.A. Heller Acmispon helleri (Britt.) A.A.<br />
Heller G5T3 G3<br />
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