1-24 of 43 Books

The species of Epilobium occurring north of Mexico
By Trelease, William

Mutations, variations, and relationships of the oenotheras
By MacDougal, Daniel Trembly

The North American species of gayophytum and boisduvalia
By Trelease, William

Mémoire sur la famille des Onagraires
By Augustin Pyramus de Candolle
A monograph of the Hauyeae and Gongylocarpeae, tribes of the Onagraceae
A monograph of the Hauyeae and Gongylocarpeae, tribes of the Onagraceae
By John Donneli Smith
Revised classification of the Onagraceae
Revised classification of the Onagraceae
By Warren Lambert. Wagner
Pollen and pistil effects on pollen germination and tube growth in selfing and outcrossing populations of Clarkia tembloriensis (Onagraceae) and their hybrids
Pollen and pistil effects on pollen germination and tube growth in selfing and outcrossing populations of Clarkia tembloriensis (Onagraceae) and their hybrids
By Maureen Ann Kerwin
Systematic studies in the genus Circaea in Ontario
Systematic studies in the genus Circaea in Ontario
By Erich Haber

Systematics of Epilobium (Onagraceae) in China
By Chen Chia-Jui,Peter C. Hoch,Peter H. Raven
The systematics and evolution of Ludwigia sect. Myrtocarpus sensu lato (Onagraceae)
The systematics and evolution of Ludwigia sect. Myrtocarpus sensu lato (Onagraceae)
By T. P. Ramamoorthy
On Chamæmeles coriacea and Sempervivum glutinosum
On Chamæmeles coriacea and Sempervivum glutinosum
By Richard Thomas Lowe

Briträge zur vergleichenden Anatomie der Onagraceen
By Friedrich Ernst Grosse

Systematics and evolution of Circaea (Onagraceae)
By David E. Boufford
An ecological study of chamaenerion angustifolium (L.) Scop
An ecological study of chamaenerion angustifolium (L.) Scop
By J. van Andel
Etude anatomique des hybrides du genre Epilobium
Etude anatomique des hybrides du genre Epilobium
By M. Narjoz