identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03F08796FFDF14626CB2C9C1F600FCB3.text	03F08796FFDF14626CB2C9C1F600FCB3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Hieracium joannei Szelag 2017	<div><p>Hieracium joannei Szeląg, sp. nov. (Figs. 1–3)</p> <p>Type: — ROMANIA. Southern Carpathians, Şureanu Mountains, SE slope of Muntele Pravăţ ridge, Obârşia Lotrului tourist area, 250 m south of a road junction No. DN 7 A and No. DN 67 C, grassy slope and siliceous rocks on Picea abies forest margin along a road, 1370 m a.s.l., 17 July 2014, Z. Szeląg (holotype KRAM; isotypes CL, KRA, Herb. Hierac. Z. Szeląg).</p> <p>Paratypes: —Specimens from the living plants collected in the type locality on 17 July 2014 and cultivated in the author’s garden, herbarized on 20 June 2016, Z. Szeląg (Herb. Hierac. Z. Szeląg).</p> <p>Description: —Phyllopodous. Stem 40–60 cm high, pale green, purplish at the base, within synflorescence with sparse stellate hairs and pale, dark-based, simple hairs 1–3 mm long mixed with dark glandular hairs 0.1–0.2 mm long, in the middle with few, pale, 2–3 mm long simple hairs, at the base with sparse, pale simple hairs up to 2 mm long. Basal leaves 6–12, green, lanceolate to oblanceolate; the outer leaves remotely denticulate to ±entire; the inner leaves dentate; 9–15 cm long and 2–4 cm wide, acute at apex, gradually tapered to a long, purplish at the base, winged petiole, covered by numerous, pale simple hairs 2 mm long; on the upper surface glabrous or nearly so; on the lower surface with sparse, pale simple hairs 0.5–1.5 mm long, along the midrib with scattered to numerous pale simple hairs 3–5 mm long, on the margins with scattered pale simple hairs up to 1 mm long, mixed with microglands. Cauline leaves 1–3, rapidly reduced upwards, sessile, narrowed at the base; the lower leaves 6–12 cm long, lanceolate, denticulate to dentate with 1–2 teeth on each side, on both surfaces glabrous, only on the margins and along the midrib with sparse, pale simple hairs 1–2 mm long; the middle leaves 4–8 cm long, narrowly lanceolate, entire, only on the margins with few simple hairs; the uppermost leaf bract-like and ±glabrous. Synflorescence with 15–30(–40) capitula (and usually some capitula aborted). Synflorescence branches 2–4, confined to the middle and upper halves of stem, with 3–10 capitula. Acladium up to 4 cm long. Peduncles green, erect, with numerous stellate hairs, scattered, black glandular hairs 0.2–0.4 mm long and scattered, grey, dark-based simple hairs 1–1.5 mm long. Bracteoles 2–3, lanceolate, dark green, covered by numerous simple hairs mixed with glandular hairs, and a tuft at the apex. Involucres subglobose at the base, 10–11 mm long, covered by moderately dense indumentum. Involucral bracts in two rows, 1.2–1.4 mm wide at the base, lanceolate, subacute and with a tuft at the apex; the outer bracts dark green, with numerous, pale, dark-based simple hairs 1.7–2.2 mm long and scattered, black glandular hairs 0.5–0.8 mm long (ratio of simple hairs to glandular hairs 2: 1), and with sparse stellate hairs at the base; the inner bracts with wide, pale margins and far less dense indumentum. Ligules yellow, glabrous at the apex. Styles dark.Achenes brown, 3.3–3.5 mm long. Pappus strawgrey. Pollen in anthers absent. Flowering: July.</p> <p>Affinity: —New species is similar to H. mirekii Szeląg (2006: 118), from which it differs in its dark styles, longer involucres, green (not glaucous) leaves, narrowly lanceolate cauline leaves, and brown achenes. The morphological differences between both species are stable in the garden-cultivated plants. For the differences between the species of H. sect. Cernua in Romania see the key bellow.</p> <p>Distribution and habitats: —Endemic to the Şureanu Mountains, Southern Carpathians, known only from the type gathering; nevertheless its occurrence in the adjacent Parâng Mountains has been expected. The population of Hieracium joannei was composed of a few hundred flowering plants growing on a south-facing slope covered by grassy vegetation and Brucenthalia spiculifolia, and on siliceous rocks and crevices along the Picea abies forest margin.</p> <p>Mode of reproduction: —Agamospermous.</p> <p>Etymology: —The new species is named in honour of Dr. hab. Jan (Latin: Joannes) Bodziarczyk, University of Agriculture in Cracow, who accompanied me on a field trip to Romania in July 2014.</p></div> 	https://treatment.plazi.org/id/03F08796FFDF14626CB2C9C1F600FCB3	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Szeląg, Zbigniew	Szeląg, Zbigniew (2017): A new species and a new range extension in Hieracium sect. Cernua (Asteraceae) from Romania. Phytotaxa 309 (2): 173-178, DOI: 10.11646/phytotaxa.309.2.9, URL: http://dx.doi.org/10.11646/phytotaxa.309.2.9
03F08796FFDB14636CB2CA8DF7EEFED0.text	03F08796FFDB14636CB2CA8DF7EEFED0.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Hieracium (sect. Cernua) Uechtritz 1875	<div><p>Key to the species of Hieracium sect. Cernua in Romania</p> <p>1. Cauline leaves purple-spotted.......................................................................................................... H. telekianum Boros &amp; Lengyel</p> <p>1*. Cauline leaves unspotted....................................................................................................................................................................2</p> <p>2. Florets tubular; involucres ± cylindrical..................................................................................................................... H. zanogae Pax</p> <p>2* Florets ligulate or semi-tubular (joined at apex); involucres campanulate or subglobose.................................................................3</p> <p>3. Florets semi-tubular................................................................................................................................................... H. coldei Szeląg</p> <p>3* Florets ligulate....................................................................................................................................................................................4</p> <p>4. Involucres glabrous........................................................................................................................................... H. magocsyanum Jáv.</p> <p>4*. Involucres with indumentum..............................................................................................................................................................5</p> <p>5. Involucres campanulate with scattered simple hairs..........................................................................................................................6</p> <p>5* Involucres subglobose with moderately dense to dense, simple hairs.............................................................................................11</p> <p>6. Cauline leaves (5–)8–15; at least the upper ones semiamplexicaul and broadest at the base............................................................7</p> <p>6*. Cauline leaves 3–7, sessile, attenuate at the base...............................................................................................................................9</p> <p>7. Peduncles with sparse stellate hairs; involucral bracts 1.3–1.5 mm wide at the base........................................... H. nigrilacus Nyár.</p> <p>7*. Peduncles with numerous to dense stellate hairs; involucral bracts 1.5–2.0 mm wide at the base....................................................8</p> <p>8. Involucres 10–12 mm long; involucral bracts in two rows.............................................................................. H. borbasii R. Uechtr.</p> <p>8*. Involucres 12–13 mm long; involucral bracts in three rows........................................................................... H. kotschyanum Heuff.</p> <p>9. Involucres campanulate; involucral bracts 1.5–2.0 mm wide at the base, obtuse at the apex; basal leaves oblanceolate...................................................................................................................................................................................... H. porphyriticum A. Kern.</p> <p>9*. Involucres narrowly campanulate; involucral bracts 1.0– 1.2 mm wide at the base, (sub)acute at apex; basal leaves lanceolate to narrowly elliptic................................................................................................................................................................................10</p> <p>10. Basal leaves on both surfaces glabrous, lanceolate to elliptic, denticulate to remotely dentate; achenes black.......................................................................................................................................................................................................... H. ostii-bucurae Szeląg</p> <p>10*. Basal leaves on the upper surface hairy narrowly elliptic to lanceolate, finely denticulate or ±entire; achenes brown.................................................................................................................................................................................... H. lubricicaule (Nyár.) Borza</p> <p>11. Involucres 9.0 mm long, with simple hairs 1–2 mm long; styles yellow................................................................. H. mirekii Szeląg</p> <p>11*. Involucres 10–13 mm long, with (2–) 3–5 mm long simple hairs; styles dark.................................................................................12</p> <p>12. Middle and upper cauline leaves entire............................................................................................................................................13</p> <p>12*. All cauline leaves denticulate to dentate..........................................................................................................................................15</p> <p>13 Involucres with pale, dark-based simple hairs 1.5–2.5 mm long............................................................................ H. joannei Szeląg</p> <p>13* Involucres with dark simple hairs (2–) 3–5 mm long........................................................................................................................14</p> <p>14. Involucres with simple hairs (2–) 3 mm long; cauline leaves 1–2 cm long, rapidly reduced in size upwards; synflorescence branches 1–4 cm long, with 1–2 capitula; acladium up to 1 cm long.......................................................... H. tomiasae (Nyár. &amp; Zahn) Nyár.</p> <p>14*. Involucres with simple hairs 4–5 mm long; cauline leaves longer, gradually reduced in size upwards; synflorescence branches up to 10 cm long; acladium 1.5–3.0 cm long................................................................................................... H. pawlowskianum Nyár.</p> <p>15. Cauline leaves 2–3; synflorescence with 3–10 capitula................................................... H. polyphyllobasis (Nyár. &amp; Zahn) Szeląg</p> <p>15*. Cauline leaves 4–6; synflorescence with 20–30 capitula......................................................................................... H. mitkae Szeląg</p></div> 	https://treatment.plazi.org/id/03F08796FFDB14636CB2CA8DF7EEFED0	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Szeląg, Zbigniew	Szeląg, Zbigniew (2017): A new species and a new range extension in Hieracium sect. Cernua (Asteraceae) from Romania. Phytotaxa 309 (2): 173-178, DOI: 10.11646/phytotaxa.309.2.9, URL: http://dx.doi.org/10.11646/phytotaxa.309.2.9
