|
Helenium pinnatifidum
|
|
|
Thornhill, Robert, Krings, Alexander, Lindbo, David & Stucky, Jon, 2014, Guide to the Vascular Flora of the Savannas and Flatwoods of Shaken Creek Preserve and Vicinity (Pender & Onslow Counties, North Carolina, U. S. A.), Biodiversity Data Journal 2, pp. 1099-1099
: 1099
|
1099 |
|
Helenium autumnale
|
|
|
Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part H), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 557-585
: 563
|
563 |
|
Inula helenium
|
|
|
Hess, Hans Ernst, Landolt, Elias & Hirzel, Rosmarie, 1976, Flora der Schweiz und angrenzender Gebiete. Band 3. Plumbaginaceae bis Compositae (2 nd edition): Unterfamilie _ tubuliflorae, Birkhaeuser Verlag
: 525
|
525 |
|
Helenium uniflorum
|
|
comb. nov.
|
Moraes, Pedro Luís Rodrigues De, 2020, The taxonomic identity of two neglected Sprengel names, Galinsoga megapotamica and G. uniflora (Asteraceae), with remarks upon Friedrich Sellow’s collections galore, Phytotaxa 438 (3), pp. 163-181
: 166-167
|
166-167 |
|
Helenium autumnale
|
|
|
Thornhill, Robert, Krings, Alexander, Lindbo, David & Stucky, Jon, 2014, Guide to the Vascular Flora of the Savannas and Flatwoods of Shaken Creek Preserve and Vicinity (Pender & Onslow Counties, North Carolina, U. S. A.), Biodiversity Data Journal 2, pp. 1099-1099
: 1099
|
1099 |
|
Inula helenium
|
|
|
Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Asteraceae, Flora Helvetica, Bern: Haupt Verlag, pp. 1074-1250
: 1116
|
1116 |
|
Inula helenium
|
|
|
Info Flora, 2021, Info Flora Schweiz - Asteraceae, https://www.infoflora.ch/de/flora/asteraceae.html (accessed 2023-10-20)
: -1
|
-1 |
|
Inula helenium
|
|
|
Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part I), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 586-598
: 591
|
591 |
