✦ LIBER ✦

A Revision of the South American Species of Helianthus

✍ Scribed by Charles B. Heiser, Jr.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A Revision of South American Austroperli

✍ McLellan, Ian D. 📂 Article 📅 2001 🏛 Taylor and Francis Group 🌐 English ⚖ 256 KB

Revision of the American Species of Phil

✍ G. Dismier and E. B. Chamberlain 📂 Article 📅 1911 🏛 Bioone 🌐 English ⚖ 812 KB

A Revision of the North American Species

✍ A. J. Grout 📂 Article 📅 1899 🏛 JSTOR 🌐 English ⚖ 678 KB

A revision of the South American genusAp

✍ Filipe de Portugal S. T. de Sousa; Gwilym P. Lewis; Julie A. Hawkins 📂 Article 📅 2010 🏛 Springer-Verlag 🌐 English ⚖ 406 KB

A Revision of the American Species of th

✍ Barton W. Evermann and Seth E. Meek 📂 Article 📅 1886 🏛 Bioone 🌐 English ⚖ 706 KB

Taxonomic Revision of South American Spe

✍ John E. Ebinger, David S. Seigler and H. David Clarke 📂 Article 📅 2000 🏛 Bioone 🌐 English ⚖ 506 KB