<documentid="C3C9B806CA7A7B5D3CD3C74405F26E49"ID-DOI="10.11646/phytotaxa.353.1.1"ID-ISSN="1179-3163"ID-Zenodo-Dep="13706233"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="felipe"IM.taxonomicNames_approvedBy="felipe"IM.treatmentCitations_approvedBy="felipe"IM.treatments_approvedBy="felipe"checkinTime="1725587352095"checkinUser="felipe"docAuthor="Kessler, Michael, Moran, Robbin C., Mickel, John T., Matos, Fernando B. & Smith, Alan R."docDate="2018"docId="03B087D5FFAAFFCFE1F7A680FD73FCBE"docLanguage="en"docName="phytotaxa.353.1.1.pdf"docOrigin="Phytotaxa 353 (1)"docSource="http://dx.doi.org/10.11646/phytotaxa.353.1.1"docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.4:Phytotaxa.2014-.monograph"docStyleId="F08184CE06D8A97EA3E6DE35D99648B0"docStyleName="Phytotaxa.2014-.monograph"docStyleVersion="4"docTitle="Elaphoglossum zebrinum Mickel, Fieldiana, Bot."docType="treatment"docVersion="2"lastPageNumber="450"masterDocId="FF89FFADFF8AFFEFE17FA620FFA5FFA3"masterDocTitle="Prodromus of a fern flora for Bolivia. XXXV. Dryopteridaceae"masterLastPageNumber="450"masterPageNumber="448"pageNumber="448"updateTime="1725600299503"updateUser="ExternalLinkService">
<mods:affiliationid="DED533FD87CC8CF42DF184454B687635">Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, CH- 8008 Zurich, Switzerland</mods:affiliation>
<mods:affiliationid="FD88D687600AEC77C1B1F62BA4AB10FE">New York Botanical Garden, 2900 Southern Blvd., Bronx, New York, 10458 - 5126, USA</mods:affiliation>
<mods:namePartid="A247CB73462E8620AE3F53075511407C">Mickel, John T.</mods:namePart>
<mods:affiliationid="4DDB1BBE8DC9FFC0FD03D09868CC6D6F">New York Botanical Garden, 2900 Southern Blvd., Bronx, New York, 10458 - 5126, USA</mods:affiliation>
<mods:namePartid="9DA81048458D25AC0D3796F3CF36439B">Matos, Fernando B.</mods:namePart>
<mods:affiliationid="78BDB469647A3B49E3773DE244101D88">Universidade Federal do Paraná, Departamento de Botânica, Caixa Postal 19031, 81531 - 980, Curitiba, PR, Brasil</mods:affiliation>
<mods:namePartid="391E13BF35FC1D14EB4F48681ADFDEA1">Smith, Alan R.</mods:namePart>
<mods:affiliationid="B8AA018C6B27D39397BBA85F219354BF">Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, CH- 8008 Zurich, Switzerland & University Herbarium, 1001 Valley Life Sciences Bldg. # 2465, University of California, Berkeley, CA 94720 - 2465, USA & Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, CH- 8008 Zurich, Switzerland</mods:affiliation>
<treatmentCitationid="0AB810D2FFAAFFCFE1F7A680FC3FFF1A"author="Mickel"box="[136,922,160,185]"journal="Fieldiana, Bot., n. s."page="165"pageId="32"score="5.067308438431394"volume="27"year="1991">
<figureCitationid="13222A46FFAAFFCFE2D2A680FB94FF1A"box="[941,1073,160,185]"captionStart="FIGURE 38"captionStartId="93.[136,229,1948,1969]"captionTargetBox="[165,1436,202,1914]"captionTargetId="figure-14@93.[151,1436,190,1923]"captionTargetPageId="93"captionText="FIGURE 38. A–F. Elaphoglossum zebrinum (Cerón 607, MO, and Gudiño 1323, MO). A. Habit. B. Rhizome. C. Rhizome scale. D. Sterile blade, adaxial surface. E. Sterile blade, abaxial surface. F. Rachis scale. G–L. Elaphoglossum squarrosum (Kessler et al. 7028, NY). G. Habit. H. rhizome scale. J. Petiolar scale. K. Sterile blade, adaxial surface. L. Sterile blade, abaxial surface.—Scale bars for habit = 5 cm, all other scale bars = 1 mm."figureDoi="http://doi.org/10.5281/zenodo.13706324"httpUri="https://zenodo.org/record/13706324/files/figure.png"pageId="32">Fig. 38A–F</figureCitation>
thick, long-creeping rhizomes; the presence of two aerophores on the rhizomes just behind each petiole (the aerophores are often hidden by scales); pale brown rhizome scales; the absence of hydathodes and phyllopodia; and echinulate spores. One atypical species in this group is
, thought to belong here on molecular grounds. Unlike other species of the section, it is large, with compact rhizomes and nest-forming leaves. We treat the species here, but it is also keyed in section
<bibRefCitationid="EF884B32FFAAFFCFE39FA454FC1DFD2E"author="Rouhan, G. & Dubuisson, J. - Y. & Rakotondrainibe, F. & Motley, T. J. & Mickel, J. T. & Labat, J. - N. & Moran, R. C."box="[736,952,628,653]"pageId="32"pagination="745 - 763"refId="ref49967"refString="Rouhan, G., Dubuisson, J. - Y., Rakotondrainibe, F., Motley, T. J., Mickel, J. T., Labat, J. - N. & Moran, R. C. (2004) Molecular phylogeny of the fern genus Elaphoglossum (Elaphoglossaceae) based on chloroplast non-coding DNA sequences: contributions of species from the Indian Ocean area. Molecular Phylogenetics and Evolution 33 (3): 745 - 763. https: // doi. org / 10.1016 / j. ympev. 2004.08.006"type="journal article"year="2004">
<bibRefCitationid="EF884B32FFAAFFCFE2BCA454FBD9FD2E"author="Skog, J. E. & Mickel, J. T. & Moran, R. C. & Volovsek, M. & Zimmer, E. A."box="[963,1148,628,653]"pageId="32"pagination="1063 - 1075"refId="ref50590"refString="Skog, J. E., Mickel, J. T., Moran, R. C., Volovsek, M. & Zimmer, E. A. (2004) Molecular studies of representative species in the fern genus Elaphoglossum (Dryopteridaceae) based on cpDNA sequences rbc L, trn L-F, and rps 4 - trn S. International Journal of Plant Sciences 165 (6): 1063 - 1075. https: // doi. org / 10.1086 / 423877"type="journal article"year="2004">
<bibRefCitationid="EF884B32FFAAFFCFE5F9A454FAEEFD2E"author="Vasco, A. & Loriga, J. & Rouhan, G. & Ambrose, B. A. & Moran, R. C."box="[1158,1355,628,653]"pageId="32"pagination="46 - 55"refId="ref51597"refString="Vasco, A., Loriga, J., Rouhan, G., Ambrose, B. A. & Moran, R. C. (2015) Divided leaves in the genus Elaphoglossum (Dryopteridaceae): A phylogeny of Elaphoglossum section Squamipedia. Systematic Botany 40 (1): 46 - 55. https: // doi. org / 10.1600 / 036364415 X 686323"type="journal article"year="2015">
<bibRefCitationid="EF884B32FFAAFFCFE5C5A4B8FAE9FD12"author="Mickel, J. T."box="[1210,1356,664,689]"pageId="32"pagination="111 - 170"refId="ref48014"refString="Mickel, J. T. (1991) Elaphoglossum, Peltapteris. In: Tryon, R. M. & Stolze, R. G. (Eds.) Pteridophyta of Peru. Part IV. 17. Dryopteridaceae. Fieldiana, Botany, n. s. 27: 111 - 170."type="book chapter"year="1991">Mickel 1991</bibRefCitation>
). Except for blade division, they are similar in every aspect to the other species in the section and have been found, based on molecular evidence, to be nested within sect.
<bibRefCitationid="EF884B32FFAAFFCFE25EA4C0FC43FD5A"author="Vasco, A. & Loriga, J. & Rouhan, G. & Ambrose, B. A. & Moran, R. C."box="[801,998,736,761]"pageId="32"pagination="46 - 55"refId="ref51597"refString="Vasco, A., Loriga, J., Rouhan, G., Ambrose, B. A. & Moran, R. C. (2015) Divided leaves in the genus Elaphoglossum (Dryopteridaceae): A phylogeny of Elaphoglossum section Squamipedia. Systematic Botany 40 (1): 46 - 55. https: // doi. org / 10.1600 / 036364415 X 686323"type="journal article"year="2015">
<bibRefCitationid="EF884B32FFAAFFCFE1D4A524FE25FCBE"author="Vasco, A. & Mickel, J. T. & Moran, R. C."box="[171,384,772,797]"pageId="32"pagination="244 - 286"refId="ref51668"refString="Vasco, A., Mickel, J. T. & Moran, R. C. (2013) Taxonomic revision of the neotropical species of Elaphoglossum sect. Squamipedia (Dryopteridaceae). Annals of the Missouri Botanical Garden 99 (2): 244 - 286. https: // doi. org / 10.3417 / 2012038"type="journal article"year="2013">