Flora of North America Editorial Committee (eds.)
2006.
Flora of North America North of Mexico. Vol. 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2.
|
|
|
|
|
|
T
|
Holzhausen, A.
1925.
Perenna växter.
2:e uppl |
|
|
|
|
|
O V
|
Holzhausen, A.
1938.
Svenskt Trädgårdslexikon.
|
|
|
|
|
|
V
|
Natural History Museum, London (eds.)
2005-.
Linnaean Plant Names Database.
|
|
|
|
|
|
T
|