Add to ORKGSymphyotrichum foliaceus var. burkei Lindl. ex DC. var. canbyi (A. Gray) G.L. Nesom, determined by A.G. Jones 1988Protologue Notes Rusby Collection From Arizona Among Other
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
This paper does not attempt to deal in a taxonomic way with the problem of species differentiation i...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Astragalus hosackiae Greeneprobable Isotype, Protologue States "Northern Arizona, 1883, Dr. Rusby", ...
For the long-term loan of a number of selected specimens, particularly of the genus Aster, I am inde...
For the long-term loan of a number of selected specimens, particularly of the genus Aster, I am inde...
Photographs in this collection originally appeared in the book "Plants of the Texas Coastal Bend" (2...
The North American Astereae clade (Asteraceae: Astereae) represents an ecologically important lineag...
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
Pectis rusbyi Greene ex A.Gray, determined by D.J. Keil 1973Type No. 1019 & 652 also cite
Asterina plantaginis EllisOn living leaves of Plantago major collected in autum
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
This paper does not attempt to deal in a taxonomic way with the problem of species differentiation i...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Asters (Aster alpinus, Asteraceae) stand out quite nicely in a Fall landscape. I have a sentimental...
Astragalus hosackiae Greeneprobable Isotype, Protologue States "Northern Arizona, 1883, Dr. Rusby", ...
For the long-term loan of a number of selected specimens, particularly of the genus Aster, I am inde...
For the long-term loan of a number of selected specimens, particularly of the genus Aster, I am inde...
Photographs in this collection originally appeared in the book "Plants of the Texas Coastal Bend" (2...
The North American Astereae clade (Asteraceae: Astereae) represents an ecologically important lineag...
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
Pectis rusbyi Greene ex A.Gray, determined by D.J. Keil 1973Type No. 1019 & 652 also cite
Asterina plantaginis EllisOn living leaves of Plantago major collected in autum
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
This taxonomic study is concerned with all the species of Aster known by the writer to occur in Iowa...
This paper does not attempt to deal in a taxonomic way with the problem of species differentiation i...