diff --git a/data/A8/5C/87/A85C87F1FF93FFF59BCDF936D497FA19.xml b/data/A8/5C/87/A85C87F1FF93FFF59BCDF936D497FA19.xml new file mode 100644 index 00000000000..e899bc35587 --- /dev/null +++ b/data/A8/5C/87/A85C87F1FF93FFF59BCDF936D497FA19.xml @@ -0,0 +1,168 @@ + + + +Hedysarum vuralii (Fabaceae), a new species from Turkey + + + +Author + +Ertuğrul, Tuğba +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + + + +Author + +Yildiz, Bayram +Yenikale District, İsmail Cem Street, No. 35, Narlıdere, İzmir, Turkey + + + +Author + +Öztürk, Meryem Günay + + + +Author + +Fişne, A. +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + + + +Author + +Bağ, Ecem +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + + + +Author + +Aytaç, Zeki +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + +text + + +Phytotaxa + + +2024 + +2024-03-14 + + +641 + + +1 + + +47 +56 + + + + +http://dx.doi.org/10.11646/phytotaxa.641.1.4 + +journal article +10.11646/phytotaxa.641.1.4 +1179-3163 +13213749 + + + + +An identification key of the new species to its most closely related +taxa +: + + + + +1. Leaves 2–5 pairs of leaflets; leaflets broadly ovate, ± fleshy...................................................................................................... + +huetii + + +1. Leaves 4–9 pairs of leaflets; leaflets not broad ovate or fleshy + +2. Inflorescence densely spicate; c. wings of corolla +1.5 mm +broad........................................................................................ +formosum + + +2. Inflorescence lax or dense, not spicate; wing of corolla at least +2 mm +broad + + +3. Leaflets densely sericeous on both surfaces; peduncles shorter than leaves....................................................................... + +H. nitidum + + +3. Leaflets with a denser indumentum on lower surface; peduncles longer than leaves + +4. Stipules +5–8 mm +long + + +5. Calyx teeth as long as tube; corolla purple............................................................................................................... + +H. dededaghense + + + +5. Calyx teeth at least twice as long as tube; corolla greenish yellow, violet spotted at tips.................................................... + +H. vuralii + +4. Stipules less than +5 mm +long + +6. Corolla purple; lomentum densely tomentose + +7. Leaflets linear-elliptic to oblong-elliptic, 7–14 × +2.5–4 mm +; calyx +4–6 mm +long....................................................... + +H. pestalozzae + + + +7. Leaflets linear-oblong, 3–7 × +1–2 mm +; calyx +2–3 mm +long + +......................................................................................... +H. dazkiriense + + +6. Corolla yellow, greenish-yellow, rarely white; lomentum not densely tomentose + +8. Lomentum bristly setae, pilose or subglabrous; leaflets 4–9 paired, oblong, oblong-elliptic............................................. + +H. varium + + + +8. Lomentum without setae, short hirtulous; leaflets 4–6 paired, ovate-oblong .................................................................. + +H. syriacum + + + + + \ No newline at end of file diff --git a/data/A8/5C/87/A85C87F1FF94FFF79BCDF917D4BCF981.xml b/data/A8/5C/87/A85C87F1FF94FFF79BCDF917D4BCF981.xml new file mode 100644 index 00000000000..314fe546cbb --- /dev/null +++ b/data/A8/5C/87/A85C87F1FF94FFF79BCDF917D4BCF981.xml @@ -0,0 +1,535 @@ + + + +Hedysarum vuralii (Fabaceae), a new species from Turkey + + + +Author + +Ertuğrul, Tuğba +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + + + +Author + +Yildiz, Bayram +Yenikale District, İsmail Cem Street, No. 35, Narlıdere, İzmir, Turkey + + + +Author + +Öztürk, Meryem Günay + + + +Author + +Fişne, A. +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + + + +Author + +Bağ, Ecem +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + + + +Author + +Aytaç, Zeki +Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey + +text + + +Phytotaxa + + +2024 + +2024-03-14 + + +641 + + +1 + + +47 +56 + + + + +http://dx.doi.org/10.11646/phytotaxa.641.1.4 + +journal article +10.11646/phytotaxa.641.1.4 +1179-3163 +13213749 + + + + + + +Hedysarum vuralii +Yıldız, Aytaç & T. Ertuğrul + + +sp. nov. + + + + + +Sect. + +Multicaulia + +( +Figure 1–3 +). + + + + + +Type: + +Turkey +. +Ankara +: +Etimesgut +, +Yapracık +, Ankara-EskiŞehir road 23. km, marly steppe, + +1000–1100 m + +, + +06.06.2023 + +, + +M.Günay Öztürk +1643 + +( +holotype +GAZI +!, + + +isotypes +ANK +!,) + +. + + +Paratype +: +Turkey +. +Ankara +: Etimesgut, Yapracık, Ankara-EskiŞehir road 23. km, marly steppe, +1000–1100 m +, +12.07.2022 +, +M.Günay Öztürk 1641 +. + + + + +FIGURE 1. +A—Habit, B1—upper surface of leaflet, B2—lower surface of leaflet, C—flower, D—calyx, E—standart, F—wing, G—keel, H—androecium, I—pistil, J—legume. + + + + +Diagnosis: + +Hedysarum vuralii + +is related to + +H. dededaghense + +in stipule shape and length. However, it differs in densely adpressed white sericeous stem indumentum (versus spreading pilose), 7–10 paired, linear-narrowly elliptic, 5–16 × +1–3 mm +, glabrous above leaflets (versus –8 paired, oblong-elliptic, 5–20 × +2–5 mm +, spreading hairy on both surface), inflorescence capitate (versus elongated), bracts +6–7 mm +long, linear (versus +4–5 mm +, linear-lanceolate), bracteoles +5–6 mm +long (versus +3–4 mm +), calyx +6–7 mm +long (versus +4–5 mm +), calyx teeth unequal, at least twice as long as tube (versus subequal, as long as tube), corolla greenish yellow, keel and wings violet spotted at tips (versus purple), standard +15–16 mm +long (versus +19 mm +), keel +13–16 mm +long (versus +13 mm +), wings +13–15 mm +long (versus +15 mm +), pods 12 × +4 mm +, 2 (–3)-jointed (versus 14 × +5–6 mm +, 1–2 jointed), joints 4–6 × +2–4 mm +, pubescent with echinate in the center (versus c. 6 × 6, pubescent with setae). The diagnostic characteristics of + +H. vuralii + +and + +H. dededaghense + +are listed in +Table 1 +. + + + + +TABLE 1. +The morphological differences between + +H. vuralii + +and +H. dededaghense +. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Characters + +H. vuralii + + + +H. dededaghense + +
StemDensely adpressed sericeousSpreading pilose
Leaflets7–10 paired, linear, linear-narrowly elliptic, 5–16 × 1–3 mm; 7–8 paired, oblong-elliptic; 5–20 × 2–5 mm; glabrous above spreading hairs on both surfaces
Inflorescencecapitateelongated
Bract6–7 mm long, linear4–5 mm long, linear-lanceolate
Bracteoles5–6 mm long3–4 mm long
Calyx6–7 mm long, tube 2–3 mm4–5 mm long, tube 2–2,5 mm
Calyx teethunequal, at least twice as long as tubeSubequal, as long as tube
CorollaAll petals greenish yellow; wings and keel with violet spotted tipsAll petals purple; wings and keel without violet spotted tips
Standard15–16 mm long19 mm long
keel13–15 mm long13 mm long
wings13–15 mm long15 mm long
Pods12 × 4 mm, 2(–3)-jointed; joints 4–6 × 2–4 mm, pubescent with echinate in the center14 × 5–6, 1–2 jointed; joints c. 6 × 6 mm, pubescent with setae
+ + + +Description: +Perennial, herbaceous. Stem +20–30 cm +long, branched above with densely adpressed sericeous from white hairs. Leaves imparipinnate, +6–10 cm +long; leaflets 7–10 pairs, 5–16 × +1–3 mm +, linear to narrowly elliptic, involute, glabrous above, sparsely spreading hairy below. Stipules prominent, straw-coloured or brownish, herbaceous-membranous, +6–8 mm +long, connate from base to middle, lanceolate, sericeous, persistent. Inflorescences raceme, capitate, 15–25-flowered, up to +3 cm +long, peduncles elongate, +7–12 cm +long, longer than leaves (including raceme). Bracts linear-lanceolate, membranous at margins, +6–7 mm +long, longer than pedicels, sparsely spreading hairy. Bracteoles 2, filiform, +5–6 mm +long. Pedicels thin, very short, +1–3 mm +long, much shorter than flowers. Calyx +6–7 mm +long, sparsely spreading hairy; tube +2–3 mm +long; teeth unequal, at least twice as long as the tube. Corolla greenish yellow, persistent in fruting; standard glabrous, +15–16 mm +long, longer than wings and keel, with reticulate weins, emarginated at apex; wings ligulate, rounded at apex, as long as keel, violet spotted at tips; keel +13–15 mm +long, covered by the standard, violet spotted at tips, acute. Ovary linear, with densely appressed hairs. Pods 12 × +4 mm +, 2(–3)-jointed; joints suborbicular, biconvex with flattened margin, 4–6 × +2–4 mm +, pubescent with echinate in the center. Seeds reddish brown, reniform, 3–4 × +2–3 mm +. + + + + +FIGURE 2. +a— + +Hedysarum vuralii +Yıldız, Aytaç & T. Ertuğrul + +(holotype), b— + +H. dededaghense +Govaerts + +(H. Duman 10308). + + + + +FIGURE 3. +A— + +Hedysarum vuralii + +, B— + +H. dededaghense + +. a—leaflets, b—flowers, c—calyx, d—standard, e—wings, f—keel, g—stamen, h—lomentum. + + + + +Phenology: +Flowering in June and fruiting in July. + + + + +Distribution and Ecology: +The new species is known from the +type +location collected on different dates. It is endemic and an Irano-Turanian element ( +Figure 4 +). + +H. vuralii + +is distributed on the marly steppe, +1000–1100 m +, and grows together with + +Poa bulbosa + +L. and + +Festuca valesiaca +Schleich. ex Gaudin + +, + +Thymus sipyleus +Boiss. + +, + +Stipa lessingiana +Trin. & Rupr. + +, + +Marrubium parviflorum +Fisch. & C.A.Mey. + +, + +Salvia absconditiflora +(Montbret & Aucher ex Benth.) Greuter & Burdet + +, + +Astragalus microcephalus +Willd. + +, + +Berberis crataegina +DC. + +, + +Sanguisorba minor +Scop. + +, + +Centaurea carduiformis +DC. + +, + +Centaurea virgata +Lam. + +, + +Silene supina +M.Bieb. + +, + +Helianthemum +sp. + +There is a + +Pinus nigra +J.F.Arnold + +plantation in the area. + + + + +FIGURE 4. +Distribution map of + +H. vuralii + +(), + +H. dededaghense + +(). + + + + +Conservation status: + +H. vuralii + +is a local endemic known from the +type +locality in +Ankara +. It was less than 250 individuals. The extent of occurrence (EOO) and area of occupancy (AOO) are less than +10 km +². AOO and habitat quality are continuing to decline because of construction and plantation activities, for these ArcGIS and spatial analysis programs were used for these. So it is considered “critically endangered” CR B1ab (i, ii, iii, v) + 2ab (i, ii, iii, v). (IUCN Ver. 15.1 2022). + + + + +Etymology: +The epithet of the new species was given in honor of Dr. Mecit Vural, who contributed to the scientific world by describing many new taxa to the Turkish flora. We propose “ +Ankara +Batalağı” as a vernacular name for + +H. vuralii +( + +Menemen +et al. +2016 + +) + +. + + + + +Pollen morphology: +The taxa were investigated for the first time using a light and scanning electron microscope. The pollen grains of + +H. vuralii + +are isopolar, symmetric and tricolpate. Generally triangular-obtuse in polar view and rectangular-obtuse in equatorial view. Shapes of pollen grains are prolate. The ratio of P/E is 1.49 μm. The size of polar axis (P) varies from 21.12–27.8 μm and equatorial axis (E) ranges from 11.5–17.28 μm in + +H. +vuralii + +. The ectocolpi were elongated and straight, and different-sized sculptural elements covered the colpus membrane. Colpus length (Clg) is 18.78 ± 2.39 (16.32–25.9) μm, and colpus width (Clt) is 3.46 ± 0.78 (1.78–4.80) μm. The exine thickness is 0.48–1 μm. Exine ornamentation is reticulate in both the equatorial and polar views. Reticules at the edge of the colpus are narrower than in the mesocolpium area. The length between two colpus (t) close to each other in polar position is 6.69 ± 0.72 μm. Detailed pollen morphological characters of examined + +H. vuralii + +are given in ( +Table 2 +, +Figure 5 +). + + + + \ No newline at end of file