Narcissus × kirchnerianus P. Escobar
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 |
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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 |
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