Skip navigation.

Text-only version

Learning

RHS Online: Gardening for All
 
Research | Popular Topics | Popular Plants | Research Projects | Horticultural Database |

Research

International Daffodil Register and Classified List (1998)

BOTANICAL CLASSIFICATION
Updated August 2000

The following classification of the genus Narcissus is based on that outlined by A.Fernandes in The Daffodil and Tulip Year Book (1968). It is the taxonomy and nomenclature employed by the Royal Horticultural Society in the preparation of The International Daffodil Register. It has been revised to take account of the publication of many new taxa since 1968 and some reassessment of the ranks at which to treat those previously recognized.

Click here for an alphabetical as opposed to a classified list
Botanical names in the genus Narcissus

SECTION TAPEINANTHUS (Herbert) Traub

  cavanillesii Barra & López

SECTION SEROTINI Parlatore

serotinus Linnaeus
            var. serotinus
            var. deficiens (Herbert) Baker
            var. emarginatus Chabert

SECTION AURELIA (Gay) Baker

broussonetii Lagasca & Segura
                        f. broussonetii
                        f. grandiflorus (Battandier & Trabut) Maire

SECTION TAZETTAE de Candolle

aureus Loiseleur-Deslongchamps
barlae Parlatore
bertolonii Parlatore
            var. bertolonii
            var. algericus (Roemer) Maire & Weiller
            var. discolor Battandier
            var. primulinus Maire
canariensis Burbidge
corcyrensis (Herbert) Nyman
cupularis (Salisbury) Schultes
cypri Sweet
dubius Gouan
            var. dubius
            var. micranthus (Jordan & Fourreau) Ascherson & Graebner
elegans (Haworth) Spach
            var. elegans
                        f. elegans
                        f. auranticoronatus Maire
            var. fallax Font Quer
            var. flavescens Maire
            var. intermedius Gay
            var. oxypetalus (Boissier) Maire
italicus Ker Gawler
pachybolbus Durieu de Maisonneuve
panizzianus Parlatore
papyraceus Ker Gawler
patulus (Loiseleur-Deslongchamps) Baker
polyanthos Loiseleur-Deslongchamps
tazetta Linnaeus
    subsp. tazetta
    subsp. gussonei (Rouy) A.Fernandes
    subsp. lacticolor Baker
    subsp. ochroleucus (Loiseleur-Deslongchamps) Baker
tortifolius Fernández Casas

SECTION NARCISSUS

poeticus Linnaeus
            var. poeticus
            var. hellenicus (Pugsley) A.Fernandes
            var. majalis (Curtis) A.Fernandes
            var. physaloides Beauverd
            var. recurvus (Haworth) A.Fernandes
            var. verbanensis Herbert
radiiflorus Salisbury
            var. radiiflorus
            var. exertus (Haworth) A.Fernandes
            var. poetarum (Haworth) Burbidge & Baker
            var. stellaris (Haworth) A.Fernandes

SECTION JONQUILLA de Candolle

assoanus Dufour
            var. assoanus
            var. praelongus Barra & López
cordubensis Fernández Casas
fernandesii Pedro
            var. fernandesii
            var. major A.Fernandes
gaditanus Boissier & Reuter
jonquilla Linnaeus
            var. jonquilla
            var. henriquesii Sampaio
            var. minor (Haworth) Baker
            var. stellaris Baker
marianicus Fernández Casas
minutiflorus Willkomm
x montsiccianus Romo (assoanus x palearensis)
palearensis Romo
rivasmartinezii Fernández Casas
viridiflorus Schousboe
willkommii (Sampaio) A.Fernandes

SECTION APODANTHI A.Fernandes

albimarginatus D. & U.Müller-Doblies
atlanticus Stern
calcicola Mendonça
cuatrecasasii Fernández Casas, Laínz & Ruiz Rejón
            var. cuatrecasasii
            var. segimonensis Fernández Casas
rupicola Dufour
    subsp. rupicola
    subsp. marvieri (Jahandiez & Maire) Maire & Weiller
    subsp. watieri (Maire) Maire & Weiller
scaberulus Henriques

SECTION GANYMEDES (Haworth) Schultes f.

triandrus Linnaeus
    subsp. triandrus
            var. triandrus
            var. concolor (Haworth) Link
            var. loiseleurii (Rouy) A.Fernandes
            var. pulchellus (Salisbury) Baker
    subsp. pallidulus (Graells) D.A.Webb

SECTION BULBOCODIUM de Candolle

x barrae Fernández Casas (bulbocodium x cantabricus)
bulbocodium Linnaeus
    subsp. bulbocodium
            var. bulbocodium
            var. citrinus Baker
            var. conspicuus (Haworth) Baker
            var. ectandrus Barra & López
            var. genuinus Maire
            var. graellsii (Webb) Baker
            var. nivalis (Graells) Baker
            var. pallidus (Gattinger & Weiller) Maire & Weiller
            var. serotinus (Haworth) A.Fernandes
            var. tenuifolius (Salisbury) Baker
    subsp. praecox Gattinger & Weiller
            var. praecox (eu-praecox in Maire)
            var. paucinervis Maire
    subsp. quintanilhae A.Fernandes
cantabricus de Candolle
    subsp. cantabricus
            var. cantabricus
            var. eu-albidus Emberger & Maire
            var. foliosus (Maire) A.Fernandes
            var. kesticus (Maire & Wilczec) A.Fernandes
            var. petunioides A.Fernandes
    subsp. monophyllus (Durieu de Maisonneuve) A.Fernandes
    subsp. tananicus (Maire) A.Fernandes
x carpetanus (Barra & López) Fernández Casas
    (bulbocodium var. graellsii x bulbocodium var. nivalis)
hedraeanthus (Webb & Heldreich) Colmeiro
            var. hedraeanthus
            var. luteolentus Barra & López
hesperidis Fernández Casas
jacquemoudii Fernández Casas
jeanmonodii Fernández Casas
juressianus Fernández Casas
x magni-antonii Fernández Casas (published as cantabricus x tenuifolius)
x neocarpetanus Rivas Ponce, C.Soriano & Fernández Casas
    (cantabricus x nivalis?)
            var. neocarpetanus
            var. romanensis U.Plaza
obesus Salisbury
peroccidentalis Fernández Casas
romieuxii Braun-Blanquet & Maire
    subsp. romieuxii
            var. romieuxii
            var. mesatlanticus Maire
            var. rifanus (Emberger & Maire) A.Fernandes
    subsp. albidus (Emberger & Maire) A.Fernandes
            var. albidus
            var. zaianicus (Maire, Weiller & Wilczec) A.Fernandes
subnivalis Fernández Casas
tingitanus Fernández Casas

SECTION PSEUDONARCISSUS de Candolle

abscissus (Haworth) Roemer & Schultes f.
            var. abscissus
            var. graciliflorus Pugsley
            var. serotinus (Jordan) Pugsley
            var. tubulosus (Jordan) Pugsley
albescens Pugsley
alcaracensis Ríos, D.Rivera & Obón
x aloysii-villarii Fernández Casas (alpestris x jacetanus)
alpestris Pugsley
asturiensis (Jordan) Pugsley
bicolor Linnaeus
            var. bicolor
            var. lorifolius (Herbert) Pugsley
calcicarpetanus Fernández Casas
confusus Pugsley
cyclamineus de Candolle
x dichromus P.D.Sell (cyclamineus x moschatus)
x dordae Fernández Casas (abscissus x macrolobus)
gayi Pugsley
genesii-lopezii Fernández Casas
x hannibalis A.Fernandes (hispanicus x lusitanicus)
hispanicus Gouan
            var. hispanicus
            var. bujei (Fernández Casas) Fernández Casas
            var. concolor (Jordan) Pugsley
            var. propinquus (Herbert) Pugsley
            var. spurius (Haworth) Pugsley
jacetanus Fernández Casas
    subsp. jacetanus
    subsp. vasconicus (Fernández Casas) Fernández Casas
lagoi Merino
longispathus Pugsley
lusitanicus Dorda Alcaraz & Fernández Casas
macrolobus (Jordan) Pugsley
minor Linnaeus
            var. conspicuus Haworth
            var. minimus (Haworth) Pugsley
moleroi Fernández Casas
x monochromus P.D.Sell (cyclamineus x pseudonarcissus)
moschatus Linnaeus
nanus Spach
nevadensis Pugsley
nobilis (Haworth) Schultes f.
            var. nobilis
            var. leonensis (Pugsley) A.Fernandes
obvallaris Salisbury
pallidiflorus Pugsley
            var. pallidiflorus
                        f. pallidiflorus
                        f. asturicus (Barr) Pugsley
            var. intermedius Pugsley
parviflorus (Jordan) Pugsley
perez-chiscanoi Fernández Casas
portensis Pugsley
            var. portensis
            var. albido tepaloideus A.Fernandes, Leitão & Aguiar
primigenius (Fernández Suárez ex Laínz) Fernández Casas & Laínz
provincialis Pugsley
pseudonarcissus Linnaeus
    subsp. pseudonarcissus
            var. pseudonarcissus
            var. festinus (Jordan) Pugsley
            var. humilis Pugsley
            var. insignis Pugsley
            var. minoriformis Pugsley
            var. montinus (Jordan) Pugsley
            var. pisanus (Pugsley) A.Fernandes
            var. platylobus (Jordan) Pugsley
            var. porrigens (Jordan) Pugsley
    subsp. eugeniae (Fernández Casas) Fernández Casas
    subsp. pugsleyanus Barra & López
pumilus Salisbury
radinganorum Fernández Casas
segurensis Ríos, D.Rivera & Obón
tortuosus Haworth
varduliensis Fernández Casas & Uribe-Echebarría
yepesii Ríos, D.Rivera & Obón

INTERSECTIONAL HYBRIDS

x abilioi Fernández Casas (bulbocodium x fernandesii)
x alejandrei (bulbocodium subsp. bulbocodium var. citrinus
    x jacetanus subsp. vasconicus)
x andorranus Fernández Casas (nobilis x poeticus var. poeticus)
x aranensis Fernández Casas (pallidiflorus x poeticus var. poeticus)
x bakeri Richter (bulbocodium x pseudonarcissus)
x bergidensis Fernández Casas (fontqueri x triandrus)
x bernardii de Candolle (hispanicus x poeticus)
x boutignyanus Philippe (moschatus x poeticus)
x brevitubulosus A.Fernandes (asturiensis x bulbocodium var. nivalis)
x buxtonii Richter (abscissus x assoanus)
x carringtonii Rozeira (scaberulus x triandrus subsp. pallidulus )
x cazorlanus Fernández Casas (hedraeanthus x triandrus subsp. pallidulus )
x chevassutii Gorenflot, Guinochet & Quézel (bertolonii x serotinus)
x consolationis Fernández Casas (bulbocodium var. nivalis
    x triandrus subsp. pallidulus)
x felineri Fernández Casas (bulbocodium x primigenius)
x gracilis (jonquilla x poeticus [assumed])
x gredensis Fernández Casas (bulbocodium var. nivalis x rupicola)
x incomparabilis Miller (hispanicus x poeticus, or poeticus x pseudonarcissus)
x incurvicervicus Barra & López (fernandesii x triandrus subsp. pallidulus )
x infundibulum Poiret (abscissus x jonquilla)
x intermedius Loiseleur-Deslongchamps (jonquilla x tazetta)
x johnstonii (Baker) Pugsley (pseudonarcissus x triandrus subsp. pallidulus )
x koshinomurae Fernández Casas (fernandesii x panizzianus)
x laetus Salisbury (minor x jonquilla)
x lopezii Fernández Casas (bulbocodium x obvallaris)
x macleayi Lindley (parentage unknown)
x maginae Fernández Casas & Susanna (cuatrecasasii
    x triandrus subsp. pallidulus )
x magnenii Rouy (assoanus x tazetta)
x medioluteus Miller (poeticus x tazetta)
x montserratii Fernández Casas (abscissus x poeticus)
x nutans Haworth (jonquilla x triandrus)
x obsoletus Haworth (elegans x viridiflorus)
x odorus Linnaeus (jonquilla x pseudonarcissus [or hispanicus?])
x pacensis Fernández Casas (confusus x triandrus subsp. pallidulus )
x perezlarae Font Quer (cavanillesii x serotinus)
x petri-mariae Fernández Casas (pallidiflorus x provincialis)
x poculiformis Salisbury (dubius x moschatus)
x ponsii-sorollae Fernández Casas (assoanus x triandrus subsp. pallidulus )
x pravianoi Fernández Casas (nobilis var. primigenius x triandrus)
x pugsleyi Fernández Casas (alpestris x assoanus)
x pujolii Font Quer (assoanus x dubius)
x rogendorfii Battandier (elegans x tazetta)
x romoi Fernández Casas (cantabricus x fernandesii)
x rupidulus Fernández Casas (rupicola x triandrus subsp. pallidulus)
x stenanthus Fernández Casas (bulbocodium var. nivalis x confusus)
x susannae Fernández Casas (cantabricus subsp. monophyllus
    x triandrus subsp. pallidulus)
            var. susannae
            var. toletanus Fernández Casas & Luceño
x taitii Henriques (pseudonarcissus x triandrus subsp. pallidulus)
x tenuior Curtis (jonquilla x poeticus [assumed])
x trilobus Linnaeus (bicolor x jonquilla)
x tuckeri Barra & López (fernandesii x hedraeanthus)

Back to the daffodil register introduction page

back to top