identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03818799FFF6FFDDFF003F80FC97990E.text	03818799FFF6FFDDFF003F80FC97990E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Bartsia lydiae S. P. Sylvester 2014	<div><p>Bartsia lydiae S.P.Sylvester,  sp. nov. (Fig. 1–3)</p><p>Species perenne distincta ab aliis speciebus notis sect. Laxae, a quibus caulibus vel foliabus hirsutus, pilis glandulosis, corolla purpurea.</p><p>Type:—   PERU. Cusco, Prov. Urubamba: Distr. Urubamba, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.14442&amp;materialsCitation.latitude=-13.199778" title="Search Plazi for locations around (long -72.14442/lat -13.199778)">Área de Conservación Privada (ACP) Mantanay, 10 km up the valley from Yanahuara in the small valley 3 km E of laguna Ipsaycocha, forest on the SW side of laguna Manalloqsa</a>, 4614m, S13° 11' 59.2" W72° 08' 39.9", 23 June 2012, S.P. Sylvester 1754 (holotype USM! ,  isotypes CUZ!,  GB!,  ID!,  MO!,  Z!)</p><p>Ascending perennial (rarely annual) herb, (0.1–) 0.5–0.8 m tall, arising from a perennial woody crown, the shoots ascending or divaricate, branched chiefly at the base. Stems retrorsely white hirsute to villous with glandular hairs (the glands deciduous). Leaves divaricate, generally remote on stems, ovate to elliptic, 9–22(–28) × 4–8(–12) mm, obtuse, rounded to truncate at base (sometimes cuneate in smaller leaves and semi-amplexicaul in larger leaves), green to purple (in areas exposed to sunlight), hirsute with white glandular hairs throughout, the margins deflexed to slightly revolute, evenly crenate with 4–6(–7) lobulae along each side. Inflorescence loose, 5–12 cm long, and comprising 4–9 floral nodes, the lowermost internode 0.6–1.5 cm in fruit; bracts similar to foliage leaves; pedicels 2–4(–6) mm long. Flowers ascending, 9–12(–15) mm long. Calyx campanulate, 7–9(–10.5) mm long at anthesis, dark green to purple, hirsute with glandular, multicellular hairs (the hairs white with dark glands) and glandular moniliform hairs towards the calyx lobe apex, ± equally cleft, the lobes subulate, reflexed, obtuse to subacute, entire, the clefts 40–60% of calyx length. Corolla glandular puberulous with moniliform hairs, the galea cucullate, reddish purple, 9–12(–15) mm long, equal to or shorter than the lip, sometimes longer than the lip (galea length 0.85–1.0(–1.2) × lip length), the lip varying from deflexed and spreading in mature flowers to incurved and appressed in young flowers, 10–14 × 5–8 mm, ± gibbose, reddish purple, the tube puberulous with glandular moniliform hairs, light reddish purple fading to white. Anthers included, yellow, sparsely villous, ± distinctly mucronate, (1.2–) 1.4–1.9 mm long. Style 7–11 mm; stigma yellow-green to yellow, slightly bilobate. Capsule ovoid, 7–9 mm long, white setose, purplish. Seeds small, 0.6–0.8 mm long, pale brownish-white, relatively narrow winged.</p><p>Distribution:— (Fig. 3) Restricted to undisturbed areas of  Polylepis Ruiz &amp; Pav. (1794: 80) woodland in hard to access areas throughout the Cordillera Vilcanota, Cusco, Peru, at 4220-4820 m a.s.l.. Known from four localities; 1) Cliff ledges of the prominent SW facing cliff face 1.5 km S (170°) of Cancha Cancha village, Huarán. 2) Ledges of the prominent tower known by locals as “Kontorqayku”, 5 km NE of Huarán. 3) Surroundings of Laguna Manalloqsa, ACP Mantanay, 10 km up the valley from Yanahuara in the small valley 3 km E of Laguna Ipsaycocha. 4) Terrace on the N side of Laguna Qellococha, 5 km N of Huayocari village.</p><p>Habitat:— Relatively dry and exposed sites in montane  Polylepis forest and forest edges, often sheltered close to rocks.</p><p>Etymology:— The name ‘  lydiae ’ is in recognition of botanist Dr. Lydia Hantsch and her scientific accomplishments.</p><p>Additional specimens examined:—   PERU. Cusco. Prov. Calca: Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.020424&amp;materialsCitation.latitude=-13.243084" title="Search Plazi for locations around (long -72.020424/lat -13.243084)">large ledge situated on the prominent SW facing cliff face 1 km SE of Cancha Cancha village, Huarán</a>, 4524 m, S13° 14' 35.1" W72° 01' 13.5", 15 October 2010, S.P. Sylvester 127 (CUZ!, Z!) ;   Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.02045&amp;materialsCitation.latitude=-13.243139" title="Search Plazi for locations around (long -72.02045/lat -13.243139)">large ledge situated on the prominent SW facing cliff face 1.5 km S (170°) of Cancha Cancha village, Huarán</a>, 4535 m, S13° 14' 35.3" W72° 01' 13.6", 24 March 2011, S.P. Sylvester 878 (CUZ!, ID!, Z!) ;   Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.020584&amp;materialsCitation.latitude=-13.243112" title="Search Plazi for locations around (long -72.020584/lat -13.243112)">large ledge situated on the prominent SW facing cliff face 1.5 km S (170°) of Cancha Cancha village, Huarán</a>, 4522 m, S13° 14' 35.2" W72° 01' 14.1", 21 March 2011, S.P. Sylvester 815 (CUZ!, Z!) ;   Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.02078&amp;materialsCitation.latitude=-13.243222" title="Search Plazi for locations around (long -72.02078/lat -13.243222)">large ledge situated on the prominent cliff 1km S (150°) of Cancha Cancha village, Huarán</a>, 4504m, S13° 14' 35.6" W72° 01' 14.8", 27 March 2011, S.P. Sylvester 939 (CUZ!, LPB, Z!) ;   Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.02073&amp;materialsCitation.latitude=-13.243501" title="Search Plazi for locations around (long -72.02073/lat -13.243501)">the Southern-most point of the prominent ledge situated on the SW facing cliff face 1.5 km S (170°) of Cancha Cancha village, Huarán</a>, 4504 m, S13° 14' 36.6" W72° 01' 14.6", 07 April 2011, S.P. Sylvester 1017 (CUZ!, Z!) ;   Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.02067&amp;materialsCitation.latitude=-13.243417" title="Search Plazi for locations around (long -72.02067/lat -13.243417)">at the far S of the prominent ledge situated on the SW facing cliff face 1.5 km S (170°) of Cancha Cancha village, Huarán</a>, 4544 m, S13° 14' 36.3" W72° 01' 14.4", 07 April 2011, S.P. Sylvester 1026 (CUZ!, Z!) ;   Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.02067&amp;materialsCitation.latitude=-13.243417" title="Search Plazi for locations around (long -72.02067/lat -13.243417)">the prominent ledge situated on the SW facing cliff face 1.5 km S (170°) of Cancha Cancha village, Huarán</a>, 4544 m, S13° 14' 36.3" W72° 01' 14.4", 24 March 2012, S.P. Sylvester 1407 (CUZ!, Z!) ;   Distr. Calca, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.01803&amp;materialsCitation.latitude=-13.269333" title="Search Plazi for locations around (long -72.01803/lat -13.269333)">the 
Polylepis
forest to the E of the prominent tower known by locals as “Kontorqayku”, 5 km NE of Huarán</a>, 4251 m, S13° 16' 09.6" W72° 01' 04.9", 06 June 2012, S.P. Sylvester 1649 (CUZ!, GB!, ID!, Z!) ;   Prov. Urubamba: Distr. Urubamba, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.144356&amp;materialsCitation.latitude=-13.199805" title="Search Plazi for locations around (long -72.144356/lat -13.199805)">ACP Mantanay, 10 km up the valley from Yanahuara in the small valley 3 km E of Laguna Ipsaycocha, ledges on cliff side 250°W of Laguna Manalloqsa</a>, 4624 m, S13° 11' 59.3" W72° 08' 39.7", 01 February 2011, S.P. Sylvester 464 (Z!) ;   Distr. Urubamba, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.14564&amp;materialsCitation.latitude=-13.202639" title="Search Plazi for locations around (long -72.14564/lat -13.202639)">ACP Mantanay, 10 km up the valley from Yanahuara in the small valley 3 km E of Laguna Ipsaycocha, topmost of the ridge to the W of Laguna Manalloqsa</a>, 4819 m, S13° 12' 09.5" W72° 08' 44.3", 25 June 2012, S.P. Sylvester 1730 (CUZ!, GB!, ID!, MO!, Z!) ;   Distr. Huayllabamba, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-72.05039&amp;materialsCitation.latitude=-13.276611" title="Search Plazi for locations around (long -72.05039/lat -13.276611)">terrace situated on the N side of Laguna Qellococha and to the E of the waterfall, 5 km N of Huayocari village</a>, 4221 m, S13° 16' 35.8" W72° 03' 01.4", 09 March 2011, S.P. Sylvester 680 (CUZ!, Z!)  .</p><p>Discussion:—  Bartsia lydiae is easily recognised in the field by its glandular indumentum covering the leaves, stems and flowers and the reddish purple flowers with deflexed corolla lip (in mature flowers) and reflexed calyx lobes. The whole plant is covered with a persistent glandular-haired indumentum that separates it from all members of sect. Laxae except  B. adenophylla Molau (1990: 63), which is a strictly annual plant with an erect, solitary habit and pale yellow flowers with glabrous anthers.  Bartsia lydiae also bears resemblances to  B. flava Molau (1990: 60) in the deflexed, wide (&gt; 5 mm) corolla lip but  B. flava is distinguished by a yellow corolla and absence of glandular hairs.</p><p>Bartsia lydiae was found to occupy all study sites in the Cordillera Vilcanota (Fig. 3) whilst studying differences in vegetation composition between anthropogenically disturbed puna grasslands and undisturbed zonal vegetation of crag ledges as part of a larger study attempting to reconstruct the potential natural vegetation (PNV, Zerbe 1998) of the puna (Sylvester et al. unpubl. data). From personal observation, this species constitutes an important part of the natural vegetation in this part of the high Andes and its frequency and abundance within relict patches of near natural vegetation gives cause to believe that this is an indicator species for the PNV, although analysis of the data will be needed to verify this claim (Sylvester et al., unpubl. data).  Bartsia lydiae has not been found in accessible, disturbed or secondary, vegetation at similar or lower elevations in the Andes of the Cuzco region, despite a more thorough botanical exploration. This may relate to the species susceptibility to disturbance from grazing and burning (Sylvester, pers. observation).</p></div>	https://treatment.plazi.org/id/03818799FFF6FFDDFF003F80FC97990E	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	Sylvester, Steven P.	Sylvester, Steven P. (2014): Bartsia lydiae, a new species of Bartsia sect. Laxae (Orobanchaceae) from the southern Peruvian Andes with a revised key to Bartsia sect. Laxae. Phytotaxa 164 (1): 41-46, DOI: 10.11646/phytotaxa.164.1.4, URL: http://dx.doi.org/10.11646/phytotaxa.164.1.4
03818799FFF2FFDCFF053C33FA029DBA.text	03818799FFF2FFDCFF053C33FA029DBA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Bartsia (sect. Laxae)	<div><p>Key to the species of  sect. Laxae (taken and revised from Molau, 1990)</p><p>1. All leaves with glandular hairs, the glands persistent ............................................................................................................ 2</p><p>- Mature foliage leaves with eglandular hairs only .................................................................................................................. 3</p><p>2. Much branched, ascending perennial (rarely annual); leaf margins evenly crenate with 4–6(–7) lobulae along each side; corolla reddish-purple; anthers sparsely villous .........................................................................................................  B. lydiae</p><p>- Solitary, erect annual; leaf margins deeply bullato-crenate with 10-14 lobelets along each side; corolla pale yellow; anthers glabrous ............................................................................................................................................................  B. adenophylla</p><p>3. Corolla pure yellow, the galea sometimes suffused with purple, the lip deflexed, usually gibbose, and 5–8 mm wide ......... ......................................................................................................................................................................................  B. flava</p><p>- Corolla basically red to purple, the lip erect, less than 5 mm wide; gibbae absent ............................................................... 4</p><p>4. Anthers completely glabrous.................................................................................................................................................. 5</p><p>- Anthers sparsely pilose to villous with white hairs................................................................................................................ 7</p><p>5. Leaves ovate, acute; calyx lobes erect ......................................................................................................................  B. remota</p><p>- Leaves elliptic or lanceolate, obtuse; calyx lobes with the tips ± reflexed ............................................................................ 6</p><p>6. Upper bracts distinct from foliage leaves, linear to elliptic, the margins entire, at least in the proximal half; Ecuador and N Peru ............................................................................................................................................................................  B. mutica</p><p>- Bracts similar to foliage leaves, lanceolate to elliptic, the margins crenate throughout; Chile .............................  B. chilensis</p><p>7. Leaves densely white-tormentose; calyx glandular villous; N Peru .....................................................................  B.tomentosa</p><p>- Leaves pilose to hispid; Calyx pilose or hirsute, the hairs glandular or eglandular; Venezuela to N Bolivia ....................... 8</p><p>8. Inflorescence dense, subspicate, the upper bracts prominent, lanceolate to subulate, acute or acuminate, entire or laciniatedentate, strigose with mostly eglandular hairs ...................................................................................................  B. bartsioides</p><p>- Inflorescence loose, the bracts smaller than foliage leaves, crenate, dentate or entire, at least the upper ones glandularhirsute ..................................................................................................................................................................................... 9</p><p>9. Corolla with the galea orange-red and the lip bright yellow, the galea 1.4–1.7 × the length of the lip ..............  B. camporum</p><p>- Corolla purple to deep red throughout, lip sometimes yellow-green, but then the galea 1.8–2.4 × the length of the lip.... 10</p><p>10. Calyx 10–15 mm long, the lobes straight, never reflexed; corolla lip yellow-green .......................................  B. weberbaueri</p><p>- Calyx 6–15 mm long, when more than 10 mm long the corolla lip usually red; calyx lobes reflexed...............  B. inaequalis</p></div>	https://treatment.plazi.org/id/03818799FFF2FFDCFF053C33FA029DBA	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	Sylvester, Steven P.	Sylvester, Steven P. (2014): Bartsia lydiae, a new species of Bartsia sect. Laxae (Orobanchaceae) from the southern Peruvian Andes with a revised key to Bartsia sect. Laxae. Phytotaxa 164 (1): 41-46, DOI: 10.11646/phytotaxa.164.1.4, URL: http://dx.doi.org/10.11646/phytotaxa.164.1.4
