Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i>
<i>Impatiens reidii</i> Hook.f., a presumed extinct and Kumaon endemic species only known from its type collection in 1886, is rediscovered from near type locality after a gap of 138 years. The identity of the historically ambiguous name <i>Impatiens tingens</i> Edgew. is rei...
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2025-06-01
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| author | Ashutosh Sharma Wojciech Adamowski Syed Noorunnisa Begum |
| author_facet | Ashutosh Sharma Wojciech Adamowski Syed Noorunnisa Begum |
| author_sort | Ashutosh Sharma |
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| description | <i>Impatiens reidii</i> Hook.f., a presumed extinct and Kumaon endemic species only known from its type collection in 1886, is rediscovered from near type locality after a gap of 138 years. The identity of the historically ambiguous name <i>Impatiens tingens</i> Edgew. is reinvestigated based on studies of literature, type specimens, and recollection of live material from the type locality that confirmed the name <i>I. tingens</i> is conspecific with <i>I. scullyi</i> Hook.f. and thus latter name is synonymised. <i>Impatiens inayatii</i> Hook.f., another little-known species described by Hooker as endemic to Kali valley, Kumaon currently treated as a synonym of <i>Impatiens bicornuta</i> Wall., is recollected from near the type locality after 124 years. Our recollection confirms its identity as a totally distinct species from section <i>Urticifoliae</i> S.Akiyama and H.Ohba, thus reinstating name <i>I. inayatii</i>. Augmented description for all three species is provided with information on their botanical history, species etymology, key identification characteristics, distribution, phenology, ecology, and first photographic documentation of <i>I. reidii</i> and <i>I. inayatii</i>. Also, lectotypes are designated for the names <i>I. reidii</i>, <i>I. tingens</i>, <i>I. laxiflora</i> var. <i>stracheyi</i> Hook.f. and <i>I. micranthemum</i> Edgew. |
| format | Article |
| id | doaj-art-1a238178c210478dbfce351541bef464 |
| institution | Kabale University |
| issn | 2673-6500 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Taxonomy |
| spelling | doaj-art-1a238178c210478dbfce351541bef4642025-08-20T03:27:40ZengMDPI AGTaxonomy2673-65002025-06-01522910.3390/taxonomy5020029Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i>Ashutosh Sharma0Wojciech Adamowski1Syed Noorunnisa Begum2FRLH Herbarium, The University of Trans-Disciplinary Health Sciences and Technology (TDU), Post Attur via Yelahanka, Bengaluru 560064, Karnataka, IndiaBiałowieża Geobotanical Station, Faculty of Biology, University of Warsaw, Sportowa 19, 17-230 Białowieża, PolandFRLH Herbarium, The University of Trans-Disciplinary Health Sciences and Technology (TDU), Post Attur via Yelahanka, Bengaluru 560064, Karnataka, India<i>Impatiens reidii</i> Hook.f., a presumed extinct and Kumaon endemic species only known from its type collection in 1886, is rediscovered from near type locality after a gap of 138 years. The identity of the historically ambiguous name <i>Impatiens tingens</i> Edgew. is reinvestigated based on studies of literature, type specimens, and recollection of live material from the type locality that confirmed the name <i>I. tingens</i> is conspecific with <i>I. scullyi</i> Hook.f. and thus latter name is synonymised. <i>Impatiens inayatii</i> Hook.f., another little-known species described by Hooker as endemic to Kali valley, Kumaon currently treated as a synonym of <i>Impatiens bicornuta</i> Wall., is recollected from near the type locality after 124 years. Our recollection confirms its identity as a totally distinct species from section <i>Urticifoliae</i> S.Akiyama and H.Ohba, thus reinstating name <i>I. inayatii</i>. Augmented description for all three species is provided with information on their botanical history, species etymology, key identification characteristics, distribution, phenology, ecology, and first photographic documentation of <i>I. reidii</i> and <i>I. inayatii</i>. Also, lectotypes are designated for the names <i>I. reidii</i>, <i>I. tingens</i>, <i>I. laxiflora</i> var. <i>stracheyi</i> Hook.f. and <i>I. micranthemum</i> Edgew.https://www.mdpi.com/2673-6500/5/2/29flora of Himalayalectotypificationrediscoveryreinstatementsynonymisation |
| spellingShingle | Ashutosh Sharma Wojciech Adamowski Syed Noorunnisa Begum Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i> Taxonomy flora of Himalaya lectotypification rediscovery reinstatement synonymisation |
| title | Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i> |
| title_full | Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i> |
| title_fullStr | Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i> |
| title_full_unstemmed | Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i> |
| title_short | Studies on <i>Impatiens</i> of Western Himalaya–Rediscovery of <i>Impatiens reidii</i> After Type Collection, Reinstating <i>Impatiens inayatii,</i> and Merging <i>Impatiens scullyi</i> with <i>Impatiens tingens</i> |
| title_sort | studies on i impatiens i of western himalaya rediscovery of i impatiens reidii i after type collection reinstating i impatiens inayatii i and merging i impatiens scullyi i with i impatiens tingens i |
| topic | flora of Himalaya lectotypification rediscovery reinstatement synonymisation |
| url | https://www.mdpi.com/2673-6500/5/2/29 |
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