<documentid="3F9F0E6FB964E260B13170A4FD45E063"ID-CLB-Dataset="302551"ID-DOI="10.11646/phytotaxa.373.4.4"ID-GBIF-Dataset="f26dc0bd-b3c2-4237-bc48-a641041a2f9e"ID-ISSN="1179-3163"ID-Zenodo-Dep="13727004"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="felipe"IM.taxonomicNames_approvedBy="felipe"IM.treatments_approvedBy="felipe"checkinTime="1725677160893"checkinUser="felipe"docAuthor="Larsen, Bruno, Guerrero, Marcos Salas & Dignum, Johannes H. M."docDate="2018"docId="DA7612031C69FFAEFF1B8C307DD0FA3F"docLanguage="en"docName="phytotaxa.373.4.4.pdf"docOrigin="Phytotaxa 373 (4)"docSource="http://dx.doi.org/10.11646/phytotaxa.373.4.4"docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article"docStyleId="96748F8F1B6C902996E134952A3A36B9"docStyleName="Phytotaxa.2014-.journal_article"docStyleVersion="13"docTitle="Lepanthes leimebambana B. T. Larsen, Salas Guerr. & Dignum 2018, sp. nov."docType="treatment"docVersion="3"lastPageNumber="295"masterDocId="264F6A7B1C6AFFAAFF938830794FFFDF"masterDocTitle="Two new peruvian species of Lepanthes (Orchidaceae) with a unique column morphology"masterLastPageNumber="296"masterPageNumber="291"pageNumber="294"updateTime="1725693321203"updateUser="ExternalLinkService"zenodo-license-figures="UNSPECIFIED"zenodo-license-treatments="UNSPECIFIED">
<taxonomicNameid="95DFD8961C69FFA9FF1B8C307A02FBC4"ID-CoL="8WX37"authority="B.T.Larsen, Salas Guerr. & Dignum"authorityName="B. T. Larsen, Salas Guerr. & Dignum"authorityYear="2018"box="[136,845,1024,1051]"class="Liliopsida"family="Orchidaceae"genus="Lepanthes"kingdom="Plantae"order="Asparagales"pageId="3"pageNumber="294"phylum="Tracheophyta"rank="species"species="leimebambana"status="sp. nov.">
<figureCitationid="CAE4BF901C69FFA9FC2E8C327D42FBC4"box="[957,1037,1026,1051]"captionStart="FIGURE 2"captionStartId="2.[136,229,1971,1992]"captionTargetBox="[211,1410,202,1908]"captionTargetId="figure-17@2.[152,1435,187,1946]"captionTargetPageId="2"captionText="FIGURE 2. Lepanthes leimebambana B.T.Larsen, Salas Guerr. & Dignum.A. Habit. B. Peduncle with flower bract and pedicel. C. Flower. D. Dissected flower. E. Column, lip and ovary, lateral. F. Column and lip, dorsal view. G. Lip, dorsal view. H. Column, dorsal view. I. Anther cap and pollinia. Drawn from the holotype by Bruno Larsen."figureDoi="http://doi.org/10.5281/zenodo.13727008"httpUri="https://zenodo.org/record/13727008/files/figure.png"pageId="3"pageNumber="294">Figs. 2</figureCitation>
<figureCitationid="CAE4BF901C69FFA9FB8A8C327D73FBC4"box="[1049,1084,1026,1051]"captionStart="FIGURE 3"captionStartId="4.[136,229,589,610]"captionTargetBox="[450,1138,190,564]"captionTargetId="figure-17@4.[450,1138,190,564]"captionTargetPageId="4"captionText="FIGURE 3. A. Lepanthes dignumii. B. Lepanthes leimebambana (photographs by M. Salas Guerrero)."figureDoi="http://doi.org/10.5281/zenodo.13727010"httpUri="https://zenodo.org/record/13727010/files/figure.png"pageId="3"pageNumber="294">3B</figureCitation>
<figureCitationid="CAE4BF901C69FFA9FBD48C327D19FBC4"box="[1095,1110,1026,1051]"captionStart="FIGURE 4"captionStartId="4.[136,229,1121,1142]"captionTargetBox="[487,1100,636,1096]"captionTargetId="figure-32@4.[486,1100,636,1096]"captionTargetPageId="4"captionText="FIGURE 4. Lepanthes leimebambana at the type locality in Leimebamba, Peru (photograph by M. Salas Guerrero)."figureDoi="http://doi.org/10.5281/zenodo.13727012"httpUri="https://zenodo.org/record/13727012/files/figure.png"pageId="3"pageNumber="294">4</figureCitation>
with a successively flowered, flexuous distichous raceme, but it is easily distinguished by the combination of flowers with shallowly concave dorsal sepals and the conspicuous, glabrous, ovate apex on the dorsal part of the column.
long with erose ribs. Sepals pale yellow, diffusely suffused with light red along the veins, the margins and the carinate veins denticulate, the dorsal sepal ovate, acuminate, shallowly concave, long-acuminate 6.7 X
, 2-veined. Petals pale yellow, suffused with red along their inner margin and apices, minutely pubescent, margins microscopically ciliate, transversely bilobed 0.7 X
, margins minutely ciliate, bases obliquely truncate, apices round, long-ciliate, connectives cuneate, body connate to the column above the base, sinus obtuse with a narrowly linear, acuminate appendix. Column purple, 1.5 X
, from below the middle of the column, with an inconspicuous, smooth, lightly depressed centrally triangular crest along the middle, the sides projecting
, the margins lightly revolute forcing the blades of the lip to bend outwards at the end of the connectives, the base rounded, the apex drawn into a truncate beak with the anther apical, the stigma ventral. Anther cap pyriform, located at the apex of the column. Pollinia 2, narrowly obpyriform, attenuate at the base, on a subquadrate viscidium. Capsule not seen.
<taxonomicNameid="95DFD8961C6EFFAEFEB28A7D78AEFDBD"authorityName="B. T. Larsen & Salas Guerr. A. Habit. B. Flower. C. Dissected"authorityYear="2018"box="[289,481,589,610]"class="Liliopsida"family="Orchidaceae"genus="Lepanthes"kingdom="Plantae"order="Asparagales"pageId="4"pageNumber="295"phylum="Tracheophyta"rank="species"species="dignumii">Lepanthes dignumii</taxonomicName>
Evaluated as data deficient (DD), according to the
<bibRefCitationid="364EDEE41C6EFFAEFB9E8C977DECFB1F"author="IUCN"box="[1037,1187,1191,1216]"pageId="4"pageNumber="295"refId="ref2540"refString="IUCN. (2001) IUCN Red List Categories and Criteria, Version 3.1. Prepared by the IUCN Species Survival Commission. IUCN Gland, Switzerland, and Cambridge, United Kingdom. Available from: http: // www. iucnredlist. org / (accessed 8 April 2018)"type="url"year="2001">IUCN (2001)</bibRefCitation>
long and a progressively lengthening, successively flowered, flexuous, distichous raceme. The sepals are ovate, long-acuminate with the margins and the carinate veins denticulate. The petals are transversely bilobed, with unequal lobes. Although
<taxonomicNameid="95DFD8961C6EFFAEFC058D6B7D58FAAB"authorityName="B. T. Larsen & Salas Guerr. A. Habit. B. Flower. C. Dissected"authorityYear="2018"box="[918,1047,1371,1396]"class="Liliopsida"family="Orchidaceae"genus="Lepanthes"kingdom="Plantae"order="Asparagales"pageId="4"pageNumber="295"phylum="Tracheophyta"rank="species"species="dignumii">
<taxonomicNameid="95DFD8961C6EFFAEFF608D93783AFA63"authorityName="B. T. Larsen & Salas Guerr. A. Habit. B. Flower. C. Dissected"authorityYear="2018"box="[243,373,1443,1468]"class="Liliopsida"family="Orchidaceae"genus="Lepanthes"kingdom="Plantae"order="Asparagales"pageId="4"pageNumber="295"phylum="Tracheophyta"rank="species"species="dignumii">
has an ovate, glabrous conspicuous helm-like apex vs. obovate in
<taxonomicNameid="95DFD8961C6EFFAEFB848DF77DD7FA3F"authorityName="B. T. Larsen & Salas Guerr. A. Habit. B. Flower. C. Dissected"authorityYear="2018"box="[1047,1176,1479,1504]"class="Liliopsida"family="Orchidaceae"genus="Lepanthes"kingdom="Plantae"order="Asparagales"pageId="4"pageNumber="295"phylum="Tracheophyta"rank="species"species="dignumii">
