John Wolf

16 public-domain plates in the archive

• Conioselinum scopulorum (A. Gray) J.M. Coult. & Rose Aug 1873
• Eriogonum umbellatum var. subalpinum M.E. Jones 1873
• Symphyotrichum ascendens (Lindl.) G.L. Nesom Aug 1873
• Silene menziesii Hook. 1873
• Helianthus annuus L. Sep 1873
• Cerastium scopulorum Greene 1873
• Potamogeton alpinus Balb.
• Ranunculus gmelinii var. hookeri (D. Don) L.D. Benson 1873
• Salix lutea Nutt. 1873
• Polygonum polygaloides subsp. confertiflorum (Nutt. ex Piper) Hickman 1873
• Salix wolfii Bebb 1873
• Phacelia sp. Sep 1873
• Polygonum polygaloides subsp. confertiflorum (Nutt. ex Piper) Hickman 1873
• Ribes leptanthum A. Gray 1873
• Eriogonum jonesii S. Watson 1873
• Ranunculus sceleratus var. multifidus Nutt. 1873