(Q30591056)
Statements
1 reference
Phylogenetic analysis of Silphium and subtribe Engelmanniinae (Asteraceae: Heliantheae) based on ITS and ETS sequence data (English)
1 reference
Clevinger JA
1 reference
Panero JL
1 reference
1 April 2000
1 reference
1 reference
87
1 reference
565-572
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference