Narcissus × kirchnerianus P. Escobar

García, Pedro Escobar, 2019, Two New Hybrid Daffodils (Narcissus, Amaryllidaceae) From Northern Extremadura (Cáceres, Spain), Phytotaxa 403 (4), pp. 293-300 : 296

publication ID

https://doi.org/ 10.11646/phytotaxa.403.4.3

persistent identifier

https://treatment.plazi.org/id/038D7624-FFB8-FFC9-11D8-FD30C81E474A

treatment provided by

Felipe

scientific name

Narcissus × kirchnerianus P. Escobar
status

 

Narcissus × kirchnerianus P. Escobar View in CoL , sp. hybr. nov. ( Figs. 1E View FIGURE 1 , 2E View FIGURE 2 )

= Narcissus rupicola Dufour ex Schult. & Schult. fil. in Roemer & Schultes × N. vitekii P. Escobar

Narcissus foliis linearibus , glaucescentibus, fistulosis; scapo unifloro; flore subsessili, aureo; laciniis acutis, corona plicata marginibus inaequaliter crenatis atque serrulatis. Habitat in rupibus Extremadurae borealis, prope oppidulum San Martin de Trevejo.

Type: — SPAIN. Extremadura: San Martín de Trevejo, monte Jálama, 18 April 2018, P. Escobar García 100/2018 (holotype W).

Perennial bulbose herbs 10–15 cm tall. Leaves 2, 80–150 × 1–2 mm, erect, keeled, glaucous and glabrous, trapezoidal in cross-section. Scapes 80–120 mm long, terete. Spathe 24–27 mm long, membranous. Flowers solitary, unscented; pedicels 2–3 mm long. Ovary 5–9 × 2.5–4 mm, elliptic, green; ratio ovary length/width approximately 2. Perianth tube 14–16 mm long, narrowly conical, yellowish green. Tepals 6, 7–8 × 4–5.5 mm, the inner slightly narrower, deep yellow, broadly ovate with maximum width towards their central region, mucronulate, erect; approximately 0.5 times as long as the perianth tube. Corona widely conical, 3.5–4.5 × 9.5–10.5 mm, 2–3 times as wide as long, deep yellow, with an irregularly dentate or dentate-crenated margin, sometimes narrowed at mouth. Stamens unequal. Style included in the perianth tube. Fructification not observed.

Examined material (paratype): — SPAIN. Cáceres: San Martín de Trevejo, monte Jálama, 26 April 2018, fl., P. Escobar García 115/2018 ( W).

Etymology: —The species is named after the Austrian archivist and benefactor Otto Kirchner (1961–).

P

Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants

W

Naturhistorisches Museum Wien

Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF