Digital Commons Network^™

Liparis Loeselii (L.) Rich., Virginus H. Chase Sep 1957

Spiranthes Cernua (L.) Rich., Hiram Frederick Thut Sep 1957

Verbena Bracteata Lag. & Rodr., H. Swinford Aug 1957

Vitis Vulpina L., Hiram Frederick Thut Jul 1957

Verbena Urticifolia L., Phipps, Speer Jul 1957

Verbena Stricta Vent., Phipps, Speer Jul 1957

Phyla Lanceolata (Michx.) Greene, Hiram F. Thut Jul 1957

Verbena Stricta Vent., Hiram F. Thut Jul 1957

Phyla Lanceolata (Michx.) Greene, Phipps, Speer Jul 1957

Claytonia Lanceolata Pursh, S.C. Head Jul 1957

Trientalis Borealis Raf., Charlie Newton Jul 1957

Verbena Bracteata Lag. & Rodr., Virginius H. Chase Jun 1957

Dodecatheon Conjugens Greene, O. V. Deming May 1957

Cypripedium Acaule Aiton, Botany 252 May 1957

Viola Striata Aiton May 1957

Verbena Bipinnatifida Nutt., H. C. Fritts Mar 1957

Phoradendron Villosum Nutt., Albert Steward, Celia B. Steward Mar 1957