Published April 11, 2024
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TABLE 1 in Allium ahmet-tirasii (Amaryllidaceae), a new species from Southern Anatolia (Türkiye)
Authors/Creators
- 1. Ege University, Faculty of Science, Department of Biology, 35100 Bornova-İzmir, Türkiye
Description
TABLE 1. Morphological differences among Allium ahmet-tirasii, A. sivasicum (data of A. sivasicum obtained from herbarium specimens) and A. opacum (data of A. opacum obtained from Resimli Türkiye Florası [Illustrated Flora of Türkiye] (Koyuncu et al. 2023).
| Allium ahmet-tirasii | A. sivasicum | A. opacum | |
|---|---|---|---|
| Bulb | with 1–2 equal bulblets; outer tunic yellowish-grey to pale brownish orange; without collar | without bulblets, outer tunic blackish to dark brown; with 1–2 cm collar | with numerous bulblets; outer tunic dark brown; without collar |
| Leaves | cylindrical to slightly semicylindrical, shorter to slightly longer than scape; sheeting covers 1/3–1/2 of stem | cylindrical, shorter or as long as to scape; sheeting covers to 1/3 of stem | semicylindrical, longer or as long as scape; sheeting covers to 1/3–1/2 of stem |
| Umbel | 1.5–2.5 cm in diameter, fastigiate to hemispherical | 2–4 cm in diameter, hemispherical to globose | 1.2–1.5 cm in diameter, lax globose |
| Spathe | one or sometimes 2-valved, if with 2- valved and then valves unilateral, 1.5–3.5 cm long, slightly shorter to slightly longer than umbel, 6–7 veined (if one part) or 3–4 veined (if two-part); second valve if present equal or subequal; 2-valved ones mostly incised from base trough to apex from main spathe. | 2-valved, valves opposite, 0.8–1.2 cm long, shorter to umbel, 4–5 veined | 2-valved, valves opposite, unequal, shorter valve 1–1.5 cm long, longer valve 2–2.5 cm long, 2–3 veined |
| Pedicel | 4–23 mm long, greenish-yellow | 6–15 mm long, glaucous | 40–60 mm long, glaucous |
| Perigone | greenish-yellow with pale greenish-purple midvein; not waxy | yellow, greenish-yellow, pinkish yellow with pale greenish to greenish-purple midvein; waxy | light yellowish-green, midvein without color; waxy |
| Filament | 3–4 mm long, equal or slightly shorter than tepals, whitish | 5–7 mm long; clearly longer than tepals, whitish to slightly purplish. | 2–2.5 mm long, equal or slightly longer than tepals, pale yellowish |
| Style | 1.5–2 mm long before fertilization, shorter than perigone | 4–6 mm long before fertilization, conspicuously longer than perigone | 1–1.5 mm long before fertilization, longer than perigone |
| Habitat | calcareous rocky cracks | gypsum or gypsum and marl mixed soils | dry, rocky slopes |
Notes
Published as part of Yildirim, Hasan, Özdöl, Tuğkan & Erdem, Seval, 2024, Allium ahmet-tirasii (Amaryllidaceae), a new species from Southern Anatolia (Türkiye), pp. 107 in Phytotaxa 644 (2) on page 107, DOI: 10.11646/phytotaxa.644.2.2, http://zenodo.org/record/13214555
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Additional details
Identifiers
References
- Koyuncu, M., Neriman, O., Kocyigit Avci, M. & Eksi Bona, M. (2023) Allium L. In: Guner, A., Kandemir, A., Menemen, Y., Yildirim, H., Aslan, S., Cimen, A. O., Guner, I., Eksi Bona, G. & ve Sen Gokmen, F. (Eds.) Resimli Turkiye Florasi (Illustrated Flora of Turkiye) 3 b. ANG Vakfi Nezahat Gokyigit Botanik Bahcesi Yayinlari. Istanbul, pp. 66 - 530.