<documentid="328B0FBEA0ACB9793425F85C6ADAF88A"ID-DOI="10.11646/phytotaxa.658.1.1"ID-ISSN="1179-3163"ID-Zenodo-Dep="13217417"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="felipe"IM.taxonomicNames_approvedBy="felipe"IM.treatmentCitations_approvedBy="felipe"IM.treatments_approvedBy="felipe"checkinTime="1722615130224"checkinUser="felipe"docAuthor="Averyanov, Leonid V., Nguyen, Van Canh, Vuong, Truong Ba, Nuraliev, Maxim S., Nguyen, Khang Sinh, Maisak, Tatiana V., Yudova, Daria A., Saidov, Nikita T., Nguyen, Cuong Huu & Nong, Duy Van"docDate="2024"docId="03DF87F1FFF6DB3DFF39FDB2FE70FDF6"docLanguage="en"docName="phytotaxa.658.1.1.pdf"docOrigin="Phytotaxa 658 (1)"docSource="http://dx.doi.org/10.11646/phytotaxa.658.1.1"docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article"docStyleId="96748F8F1B6C902996E134952A3A36B9"docStyleName="Phytotaxa.2014-.journal_article"docStyleVersion="13"docTitle="Listera anthropophora Aver. & V. C. Nguyen, sp. nov."docType="treatment"docVersion="3"lastPageNumber="4"masterDocId="FFE6FF89FFF4DB3EFFB1FFA6FFAAFFB3"masterDocTitle="New orchids in the flora of Vietnam VIII (Orchidaceae: Epidendroideae, tribes Malaxideae, Neottieae and Podochileae)"masterLastPageNumber="49"masterPageNumber="1"pageNumber="3"updateTime="1722811287782"updateUser="ExternalLinkService"zenodo-license-figures="UNSPECIFIED"zenodo-license-treatments="UNSPECIFIED">
<mods:titleid="5E820E5E540D6E5777CA0872E3F73712">New orchids in the flora of Vietnam VIII (Orchidaceae: Epidendroideae, tribes Malaxideae, Neottieae and Podochileae)</mods:title>
<mods:affiliationid="99092913BABFA77C2AF080D954819376">Komarov Botanical Institute of the Russian Academy of Sciences, 2, Prof. Popov Street, 197022, St. Petersburg, Russia</mods:affiliation>
<mods:affiliationid="1D0F54DC5B4B527E6B7FF5C64E9ECA02">Institute of Applied Technology, Thu Dau Mot University, No. 6, Tran Van On Street, Phu Hoa Ward, Thu Dau Mot City, Binh Duong Province, Vietnam</mods:affiliation>
<mods:affiliationid="626F471D7C50D26BBBE2D5AC490D3B6D">Institute of Tropical Biology, Vietnam Academy of Science and Technology, 85, Tran Quoc Toan Street, District 3, Ho Chi Minh City, Vietnam</mods:affiliation>
<mods:affiliationid="474E46FCD860A186ACDF059A338C50BD">Department of Higher Plants, Biological Faculty, M. V. Lomonosov Moscow State University, 1, 12, Leninskie Gory, 119234, Moscow, Russia & Joint Russian-Vietnamese Tropical Scientific and Technological Center, 63, Nguyen Van Huyen Street, Cau Giay District, 122000, Hanoi, Vietnam</mods:affiliation>
<mods:affiliationid="BC0547AE422159C707795C93B25CF24E">Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18, Hoang Quoc Viet Road, Cau Giay District, Hanoi, Vietnam & Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18, Hoang Quoc Viet Road, Cau Giay District, Hanoi, Vietnam</mods:affiliation>
<mods:affiliationid="7479F6EEB0A5C39AD13C3B028EC2A41E">Komarov Botanical Institute of the Russian Academy of Sciences, 2, Prof. Popov Street, 197022, St. Petersburg, Russia</mods:affiliation>
<mods:affiliationid="6D6510785B6D8D5CFF02BCEF8692D756">Komarov Botanical Institute of the Russian Academy of Sciences, 2, Prof. Popov Street, 197022, St. Petersburg, Russia</mods:affiliation>
<mods:affiliationid="231C46D5F7CE544C2FAFD5A41B902F2E">Komarov Botanical Institute of the Russian Academy of Sciences, 2, Prof. Popov Street, 197022, St. Petersburg, Russia</mods:affiliation>
<mods:affiliationid="6F082FA20D308DD159F55B08B00A9CB5">Tay Nguyen Institute for Scientific Research, Vietnam Academy of Science and Technology, Da Lat, Vietnam</mods:affiliation>
<taxonomicNameid="4C764D64FFF6DB3CFF39FDB2FDD5FD9D"authority="Aver. & V.C.Nguyen"authorityName="Aver. & V. C. Nguyen"box="[136,639,532,559]"class="Liliopsida"family="Orchidaceae"genus="Listera"higherTaxonomySource="GBIF"kingdom="Plantae"order="Asparagales"pageId="2"pageNumber="3"phylum="Tracheophyta"rank="species"species="anthropophora"status="sp. nov.">
<figureCitationid="134D2A62FFF6DB3CFF3EFD9AFF62FDE2"box="[143,200,572,594]"captionStart="FIGURE 1"captionStartId="4.[136,229,1953,1975]"captionTargetBox="[226,1363,191,1925]"captionTargetId="figure-24@4.[221,1367,187,1925]"captionTargetPageId="4"captionText="FIGURE 1. Listera anthropophora. A. Fruiting plant. B. Portion of rachis. C. Flattened flower, front view (lip removed). D, E. Lip from lower (D) and upper part (E) of inflorescence. F. Column, front view. G. Column, side view. All drawn from the type specimen L. Averyanov et al., AL2439 by L. Averyanov."figureDoi="http://doi.org/10.5281/zenodo.13217419"httpUri="https://zenodo.org/record/13217419/files/figure.png"pageId="2"pageNumber="3">Fig. 1</figureCitation>
<figureCitationid="134D2A62FFF6DB3CFF56FD9AFEACFDE2"box="[231,262,572,593]"captionStart="FIGURE 2"captionStartId="5.[136,229,1953,1975]"captionTargetBox="[214,1373,190,1928]"captionTargetId="figure-18@5.[214,1373,190,1928]"captionTargetPageId="5"captionText="FIGURE 2. A. Listera anthropophora. Photos by L.Averyanov from living plant prior to the preparation of the type herbarium specimen Nguyen Van Canh et al., AL2439. B–E. Bulbophyllum conchiferum. Photos by L. Averyanov from the specimen L. Averyanov, Nguyen Van Canh, AL2080. F–I. Bulbophyllum reclusum. Photos by L. Averyanov from the specimens L. Averyanov et al., AL1904 (F, G) and AL2721 (H, I). Photo correction and design by L. Averyanov."figureDoi="http://doi.org/10.5281/zenodo.13217421"httpUri="https://zenodo.org/record/13217421/files/figure.png"pageId="2"pageNumber="3">2A</figureCitation>
<taxonomicNameid="4C764D64FFF6DB3CFD20FD22FCF8FD2A"authorityName="S. C. Chen"authorityYear="1981"box="[657,850,644,665]"class="Liliopsida"family="Orchidaceae"genus="Listera"higherTaxonomySource="GBIF"kingdom="Plantae"order="Asparagales"pageId="2"pageNumber="3"phylum="Tracheophyta"rank="species"species="yunnanensis">
<collectingRegionid="49B2F805FFF6DB3CFEE7FD56FDA9FCB5"box="[342,515,752,774]"country="Vietnam"name="Lao Cai"pageId="2"pageNumber="3">Lao Cai Province</collectingRegion>
: Bat Xat District, evergreen broad-leaved forest at elevation of about
<collectionCodeid="ED67AE22FFF6DB3CFA29FCB2FA02FC9A"box="[1432,1448,788,809]"country="Netherlands"lsid="urn:lsid:biocol.org:col:15678"name="Nationaal Herbarium Nederland, Leiden University branch"pageId="2"pageNumber="3"type="Herbarium">L</collectionCode>
. Averyanov,
<collectionCodeid="ED67AE22FFF6DB3CFE9FFC9EFE97FCFE"box="[302,317,824,845]"name="Tavera, Department of Geology and Geophysics"pageId="2"pageNumber="3">T</collectionCode>
<collectionCodeid="ED67AE22FFF6DB3CFDE2FC9EFD3DFCFD"box="[595,663,824,846]"country="Brazil"name="Servico de Microbiologia e Imunologia"pageId="2"pageNumber="3">LE LE</collectionCode>
01253791! https://en.herbariumle.ru/?t=occ&id=212990, photos of plant used for preparation of the type herbarium specimen
<collectionCodeid="ED67AE22FFF6DB3CFDEFFCFAFD36FCC1"box="[606,668,860,882]"country="Brazil"name="Servico de Microbiologia e Imunologia"pageId="2"pageNumber="3">LE LE</collectionCode>
<collectionCodeid="ED67AE22FFF6DB3CFABCFCFAFAE6FCC1"box="[1293,1356,860,882]"country="Brazil"name="Servico de Microbiologia e Imunologia"pageId="2"pageNumber="3">LE LE</collectionCode>
<collectingRegionid="49B2F805FFF6DB3CFD2FF91EFCC2F961"box="[670,872,1720,1746]"country="Vietnam"name="Lao Cai"pageId="2"pageNumber="3">Lao Cai Province</collectingRegion>
is known from a single location. Taking into consideration the very small area of its expected occurrence and extensive selected logging in this area, we estimate the conservation status of this species as globally Critically Endangered (CR) following the formal criteria proposed by the
<bibRefCitationid="EFE74B16FFF6DB3CFB0FF882FAF2F88D"author="IUCN Standards & Petitions Committee"box="[1214,1368,1828,1854]"pageId="2"pageNumber="3"refId="ref31315"refString="IUCN Standards and Petitions Committee (2024) Guidelines for Using the IUCN Red List Categories and Criteria. Version 15.1. Prepared by the Standards and Petitions Committee. Available from: https: // nc. iucnredlist. org / redlist / content / attachment _ files / RedListGuidelines. pdf (accessed 20 February 2024)."type="book"year="2024">IUCN (2024)</bibRefCitation>
: A2a,b; B1a,b(i–iii)+2a,b(i–iii); C1+2(i,ii). In details, we estimate (within the statements employed by the IUCN):—expected population reduction for 10 years or 3 generation ≥ 80% is not reversible (A2), based on direct observation (a) and observed decline of the area of occupancy, extent of occurrence and habitat quality (b);—the area of occurrence <
² (B2), with 1 known population (a) and continuing observed decline of extent of occurrence (bi); the area of occupancy (bii); area, quality of habitat (biii);—the number of mature individuals <250, estimated or projected continuing decline in 25% in 3 years or 1 generation (C1), and observed, estimated, projected or inferred continuing decline when the number of mature individuals in each subpopulation (C2(i)) ≤ 50 and 90–100% of mature individuals in one subpopulation (C2(ii)).
<taxonomicNameid="4C764D64FFF7DB3DFC10FF41FAD6FEB2"authority="S. C. Chen (1981: 759"authorityName="S. C. Chen"authorityYear="1981"box="[929,1404,230,257]"class="Liliopsida"family="Orchidaceae"genus="Listera"higherTaxonomySource="GBIF"kingdom="Plantae"order="Asparagales"pageId="3"pageNumber="4"phylum="Tracheophyta"rank="species"species="yunnanensis">
<bibRefCitationid="EFE74B16FFF7DB3DFB05FF40FAD6FEB2"author="Chen, S. - C."box="[1204,1404,230,257]"pageId="3"pageNumber="4"pagination="759 - 762"refId="ref29743"refString="Chen, S. - C. (1981) Three new species of Listera (Orchidaceae) from China. Kew Bulletin 35 (4): 759 - 762. https: // doi. org / 10.2307 / 4110171"type="journal article"year="1981">Chen (1981: 759</bibRefCitation>
</taxonomicName>
, see also
<bibRefCitationid="EFE74B16FFF7DB3DFF0FFEACFE2AFE97"author="Chen, S. C. & Liu, Z. J. & Zhu, G. H. & Lang, K. Y. & Ji, Z. H. & Luo, Y. B. & Jin, X. H. & Cribb, P. J. & Wood, J. J. & Gale, S. W. & Ormerod, P. & Vermeulen, J. J. & Wood, H. P. & Clayton, D. & Bell, A."box="[190,384,266,292]"pageId="3"pageNumber="4"pagination="211 - 235"refId="ref29820"refString="Chen, S. C., Liu, Z. J., Zhu, G. H., Lang, K. Y., Ji, Z. H., Luo, Y. B., Jin, X. H., Cribb, P. J., Wood, J. J., Gale, S. W., Ormerod, P., Vermeulen, J. J., Wood, H. P., Clayton, D. & Bell, A. (2009) Orchidaceae. In: Wu, Z. Y., Raven, P. H. & Hong, D. (Eds.) Flora of China, vol. 25. Science Press, Beijing & Missouri Botanical Garden Press, St. Louis, pp. 211 - 235."type="book chapter"year="2009">
wide), disk with 2 short, low, fleshy keels (vs. disk with 2 swollen, suborbicular lamellae), and anther prominently bent back at 90° (vs. anther erect to suberect). The prominent erect spathulate side lobes of lip broadened towards the apex is a unique feature that is unknown from all the other species of the genus.
