{"id":1476940,"date":"2022-07-20T12:30:19","date_gmt":"2022-07-20T07:00:19","guid":{"rendered":"https:\/\/efloraofindia.com\/?p=1476940"},"modified":"2024-12-23T16:09:42","modified_gmt":"2024-12-23T10:39:42","slug":"dontostemon-glandulosus","status":"publish","type":"ht_kb","link":"https:\/\/efloraofindia.com\/efi\/dontostemon-glandulosus\/","title":{"rendered":"Dontostemon glandulosus"},"content":{"rendered":"

Dontostemon glandulosus\u00a0<\/i>(Kar. & Kir.) O.E. Schulz, Notizbl. Bot. Gart. Berlin-Dahlem 10: 554 (1929)<\/em> (syn: Alaida glandulosa<\/em>\u00a0(Kar. & Kir.) Dvor\u00e1k<\/a>; Arabis glandulosa<\/em>\u00a0Kar. & Kir.<\/a>; Dimorphostemon glandulosus<\/em>\u00a0(Kar. & Kir.) Golubk.<\/a>; Erysimum karelinianum<\/em>\u00a0Kuntze<\/a>; Sisymbrium glandulosum<\/em>\u00a0(Kar. & Kir.) Maxim.<\/a>; Stenophragma glandulosum<\/em>\u00a0(Kar. & Kir.) B.Fedtsch.<\/a>; Torularia glandulosa<\/em>\u00a0(Kar. & Kir.) Vassilcz.<\/a>);
\n.<\/span>
\nCentral Asia to W. China and Himalaya: East Himalaya, Kazakhstan, Kirgizstan, Nepal, Tadzhikistan, Tibet, West Himalaya, Xinjiang<\/span> as per POWO<\/a>;
\n.<\/span><\/p>\n

\n

Annual or biennial herbs, erect, caespitose or subprostrate, about 4-20 cm tall.<\/span> Stem erect or suberect, simple or branched, stalked trichomes simple or mixed forked with eglandular or glandular hairs. Basal leaves simple, in rosulate, pinnatifid, linear-lanceolate to spathulate, about 10-20 x 3-5 mm across, base cuneate, margin sinuate dentate to entire, apex acute, petiole about 0.4-1.5 cm long, upper cauline leaves similar but smaller and linear, about 5-10 mm long, margins entire, petiole sessile. Inflorescence racemes, 10-30 flowered, elongated in fruit, ebracteate. Flowers bisexual, white, pink, actinomorphic, pedicel erect, ascending, divaricate, grandular, elongated in fruit, about 2-10 mm long, sepals 4, erect, oblong, lateral pair base not saccate, slightly pubescent near the apex, about 1-3 x 0.5-1 mm across, petals 4, broadly obovate-spathulate, base cuneate, margin entire, apex obtuse or slightly emarginate, about 2-4.5 x 1-2 mm across, claw strongly differentiated about 1.5 mm long. Stamens 6, tetradynamous, filaments not dilated, about 3 mm long, median filament pairs usually united and expanded near the base, about 1.5-2.5 mm long, anthers oblong, about 0.5 mm long, nectar glands 4. Ovary superior, linear-cylindric, bicarpellary, syncarpous, ovules 14-60, style about 1 mm long, stigma slightly bilobed. Fruit articulated siliqua, dehiscent, compressed, latiseptate, linear, terete, about 1-3 x 0.1-0.12 cm across, valves concave, papery, midvein and margins distinct, replum flattened, septum complete, surface glabrous or puberulent. Seeds uniseriate, compressed, brown, oblong-ellipsoid, winged or not, minutely reticulate, not mucilaginous when soaked, cotyledons incumbent or accumbent.<\/span>
\nSubtropical to temperate forests, altitude 3500-5500 m.<\/span>
\n(Attributions: Ganeshaiah, K. N., UAS, Bangalore, India.; Kailash, B. R., ATREE, Bangalore, India.; Royal Norwegian Embassy grants. Indian Bioresource Information Network (IBIN), Department of Biotechnology, New Delhi, India as per India Biodiversity Portal<\/a>)
\n.<\/span><\/p>\n

\n

\"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a>
\n040722 JM1<\/a>: 4 images.
\nOn way from Changla Pass (17600 ft) to Pangong (14000 ft) on 17.6.22 in Ladakh<\/span><\/p>\n

\n

Chorispora<\/em> ??<\/p>\n

\n

Looks different from\u00a0Chorispora\u00a0sabulosa<\/em>\u00a0Cambess.<\/span><\/a>, the only species reported from Ladakh.<\/p>\n

\n

Tried with Crucihimalaya, Arabis<\/em> and Arabidopsis,<\/em> as per the checklist of Ladakh, but could not find a match.<\/p>\n

\n

\"\"<\/a>\"\"<\/a>\"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a>\"\"<\/a>\"\"<\/a>
\nAdding high res. cropped images.
\nNot able to pinpoint even the genus.
\nThe whole plant appears to be quite glandular.
\n8 images- 7 high res.<\/p>\n

\n
\n<\/div>\n
\n

I guess Brassicaceae<\/em> for sure !<\/p>\n

\n<\/div>\n
\n

Crucihimalaya tibetica\u00a0<\/i>(Hook.f. & Thomson) Al-Shehbaz, D.A.German & M.A.Koch ??
\nhttps:\/\/www.gbif.org\/species\/8212057<\/a><\/p>\n

\n
\n<\/div>\n<\/div>\n
\n

I do not think so.<\/p>\n

Malcomia\u00a0<\/i>seems to be a better choice.<\/div>\n
Following two species are reported from the area:
\n1.\u00a0Strigosella strigosa<\/em>\u00a0(Boiss.) Botsch.<\/a>:\u00a0GBIF<\/a>\u00a0specimen<\/a>\u00a0and\u00a0POWO<\/a>.<\/div>\n
2.\u00a0Strigosella africana <\/em>(L.) Botsch.<\/a>:\u00a0GBIF<\/a>\u00a0and\u00a0POWO<\/a>.<\/div>\n
\n
\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n

Please check Dontostemon glandulosus<\/em><\/p>\n

\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
Seems to match as per description in\u00a0Flora of Pakistan<\/a>.
\nSpecimens in POWO<\/a>\u00a0(specimen<\/a>) and\u00a0GBIF<\/a>\u00a0(specimen<\/a>) do not clearly show the details (particularly the glandular nature) being of low resolution.<\/div>\n
\n
\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
\n
\n
\n
\n
\n

.<\/span><\/p>\n

\n

\"\"<\/a>\"\"<\/a>\"\"<\/a>\"\"<\/a>\"\"<\/a>\"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a>\"\"<\/a>\"\"<\/a>\"\"<\/a>\"\"<\/a>\"\"<\/a>\"\"<\/a>
\nCrucihimalaya species ?- South Pullu in Ladakh<\/a>: 16 images- 15 high res.
\nAt an altitude of\u00a015,300 feet\u00a0on the Leh-Khardung La road at South Pullu on 15.6.22, in Ladakh.<\/span><\/p>\n

\n

Looks close.<\/p>\n

\n
Malcomia\u00a0<\/i>seems to be a better choice.<\/div>\n
The following two species are reported from the area:
\n1.\u00a0Strigosella strigosa<\/em>\u00a0(Boiss.) Botsch.<\/a>:\u00a0GBIF<\/a>\u00a0specimen<\/a>\u00a0and\u00a0POWO<\/a>.<\/div>\n
2.\u00a0Strigosella africana<\/em>(L.) Botsch.<\/a>:\u00a0GBIF<\/a>\u00a0and\u00a0POWO<\/a>.
\nNot getting sure.<\/div>\n
\n
\n<\/div>\n

This may also be\u00a0Dontostemon glandulosus<\/i>\u00a0as per specimens in\u00a0POWO<\/a>\u00a0(specimen<\/a>) and\u00a0GBIF<\/a>\u00a0(specimen<\/a>)<\/p>\n

\n

Yes!!<\/p>\n

\n
\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<\/div>\n
\"\"<\/a> \"\"<\/a> \"\"<\/a>
\nFor I’d 140722 JM 1<\/a>: 3 images- 2 high res.
\nWhat is this succulent looking plant? Yellow flowered plant may be Potentilla pamirica<\/em>.<\/span><\/p>\n
\n

For me, Yes !<\/p>\n

\n

I am taking of\u00a0succulent looking plant.<\/p>\n

\n

Pls check Aphragmus<\/em> spp (Brassicaceae)<\/em><\/p>\n

\n

I tried but could not find a match.<\/p>\n

\n

I think this is\u00a0Dontostemon glandulosus<\/i>\u00a0as per discussions in another post at\u00a0Crucihimalaya species ?- South Pullu in Ladakh<\/span><\/a><\/p>\n

\n<\/div>\n
\n

.<\/span><\/p>\n

References:
\nPOWO<\/a> (specimen<\/a>) \u00a0Catalogue of Life<\/a>\u00a0 GBIF<\/a>\u00a0(specimen<\/a>) \u00a0BSI Flora of India Checklist<\/a>\u00a0 Flora of China<\/a>\u00a0 FOC illustration<\/a> \u00a0Flora of Pakistan<\/a> \u00a0FOP illustration<\/a> Annotated checklist of Flowering plants of Nepal<\/a> \u00a0India Biodiversity Portal<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Dontostemon glandulosus\u00a0(Kar. & Kir.) O.E. Schulz, Notizbl. Bot. Gart. Berlin-Dahlem 10: 554 (1929) (syn: Alaida glandulosa\u00a0(Kar. & Kir.) Dvor\u00e1k; Arabis glandulosa\u00a0Kar. & Kir.; Dimorphostemon glandulosus\u00a0(Kar. & Kir.) Golubk.; Erysimum karelinianum\u00a0Kuntze; Sisymbrium glandulosum\u00a0(Kar. & Kir.) Maxim.; Stenophragma glandulosum\u00a0(Kar. & Kir.) B.Fedtsch.; Torularia glandulosa\u00a0(Kar. & Kir.) Vassilcz.); . Central Asia to W….<\/p>\n","protected":false},"author":2,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"ht-kb-category":[9890],"ht-kb-tag":[],"class_list":["post-1476940","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-dontostemon"],"_links":{"self":[{"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/ht-kb\/1476940","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/ht-kb"}],"about":[{"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/comments?post=1476940"}],"version-history":[{"count":0,"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/ht-kb\/1476940\/revisions"}],"wp:attachment":[{"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/media?parent=1476940"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/ht-kb-category?post=1476940"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"https:\/\/efloraofindia.com\/wp-json\/wp\/v2\/ht-kb-tag?post=1476940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}