1-24 of 41 Books
A revision of Senecio aureus Linn., and allied species
A revision of Senecio aureus Linn., and allied species
By T. M. Barkley
Adequacy of hand-defoliation of tansy ragwort (Senecio jacobaea L.) as a simulation of defoliation by cinnabar moth (Tyria jacobaeae (L.))
Adequacy of hand-defoliation of tansy ragwort (Senecio jacobaea L.) as a simulation of defoliation by cinnabar moth (Tyria jacobaeae (L.))
By Diane Henneberger
Common groundsel, Senecio vulgaris L
Common groundsel, Senecio vulgaris L
By Susan Aldrich-Markham
Herbivory and plant performance of Senecio jacobaea L. and Cynoglossum officinale L.
Herbivory and plant performance of Senecio jacobaea L. and Cynoglossum officinale L.
By Adriana Helena Prins
Vergleichend anatomische Untersuchungen der Achsen der Gattung Senecio
Vergleichend anatomische Untersuchungen der Achsen der Gattung Senecio
By Peter Wagner
The arborescent Senecios of Kilimanjaro
The arborescent Senecios of Kilimanjaro
By C. Leighton Hare
A new variety of Senecio aureus L.
A new variety of Senecio aureus L.
By J. M. Greenman
Some plants of western America
Some plants of western America
By J. M. Greenman
El genero "Senecio" en Chile
El genero "Senecio" en Chile
By Angel L. Cabrera
Taxonomy of Senecio multilobatus and its allies
Taxonomy of Senecio multilobatus and its allies
By T. M. Barkley
A review of the origin and development of the florists' Cineraria, Senecio cruentus
A review of the origin and development of the florists' Cineraria, Senecio cruentus
By T. M. Barkley
The integradation of Senecio plattensis and Senecio pauperculus in Wisconsin
The integradation of Senecio plattensis and Senecio pauperculus in Wisconsin
By T. M. Barkley
Senecio robbinsii, Oakes
Senecio robbinsii, Oakes
By Henry Hurd Rusby
Die Variabilität und Sippenabgrenzung in der Senecio nemorensis-Gruppe (Compositae) im europäischen Teilareal
Die Variabilität und Sippenabgrenzung in der Senecio nemorensis-Gruppe (Compositae) im europäischen Teilareal
By Joachim Herborg
Monographie der nord- und centralamerikanischen arten der gattung Senecio
Monographie der nord- und centralamerikanischen arten der gattung Senecio
By J. M. Greenman
The genus Senecio in New England
The genus Senecio in New England
By J. M. Greenman
A new Senecio from Jamaica
A new Senecio from Jamaica
By J. M. Greenman
Two new Senecios of the West Indies
Two new Senecios of the West Indies
By J. M. Greenman
Governor's Tansy Ragwort Task Force report
Governor's Tansy Ragwort Task Force report
By Oregon. Governor's Tansy Ragwort Task Force.
Food utilization by cinnabar moth larvae, Tyria jacobaeae L. (Lepidoptera : Arctiidae) in relation to feeding site on the host plant, Senecio jacobea L., (Compositae)
Food utilization by cinnabar moth larvae, Tyria jacobaeae L. (Lepidoptera : Arctiidae) in relation to feeding site on the host plant, Senecio jacobea L., (Compositae)
By Maret Silvia Pajutee
El genero "Senecio" en la República Argentina
El genero "Senecio" en la República Argentina
By Angel L. Cabrera
Effect of early exposure of tansy ragwort (Senecio jacobaea) on future grazing preferences of sheep
Effect of early exposure of tansy ragwort (Senecio jacobaea) on future grazing preferences of sheep
By Victor Hugo Naranjo R.
A revision of the western North American species of the genus Senecio allied with Senecio integerriumus Nuttall
A revision of the western North American species of the genus Senecio allied with Senecio integerriumus Nuttall
By T. M. Barkley
The relative impact of single vs. multiple agents on the biological control of Tansy ragwort (Senecio jacobaea)
The relative impact of single vs. multiple agents on the biological control of Tansy ragwort (Senecio jacobaea)
By Rosalind R. James