treatments-xml/data/9E/57/18/9E5718FE7CCB57DE938781D813BC1593.xml

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<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.53.4955" ID-PMC="PMC4547023" ID-Pensoft-Pub="1314-2003-53-39" ID-Pensoft-UUID="824BD167D1535A15FC27FF98FFD3A404" ID-PubMed="26312040" ID-Zenodo-Dep="576284" ModsDocID="1314-2003-53-39" checkinTime="1451251414861" checkinUser="pensoft" docAuthor="Luong, Thien Tam, Hovenkamp, Peter H. &amp; Sosef, Marc S. M." docDate="2015" docId="9E5718FE7CCB57DE938781D813BC1593" docLanguage="en" docName="PhytoKeys 53: 39-71" docOrigin="PhytoKeys 53" docPubDate="2015-07-21" docSource="http://dx.doi.org/10.3897/phytokeys.53.4955" docTitle="Orthiopteris tenuis (Brack.) Brownlie, Nova Hedwigia 55 (Pterid. Fl. Fiji): 115. 1977." docType="treatment" docVersion="3" id="824BD167D1535A15FC27FF98FFD3A404" lastPageNumber="58" masterDocId="824BD167D1535A15FC27FF98FFD3A404" masterDocTitle="Revision of the fern genus Orthiopteris (Saccolomataceae) in Malesia and adjacent regions" masterLastPageNumber="71" masterPageNumber="39" pageNumber="57" updateTime="1668141422086" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>Revision of the fern genus Orthiopteris (Saccolomataceae) in Malesia and adjacent regions</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Luong, Thien Tam</mods:namePart>
<mods:affiliation>Department of Ecology - Evolutionary Biology, Viet Nam National University Ho Chi Minh city (VNUHCM) - University of Science. 227 Nguyen Van Cu, Ho Chi Minh City, Vietnam &amp; Naturalis Biodiversity Center, section Botany. PO Box 9517, 2300 RA Leiden, The Netherlands</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Hovenkamp, Peter H.</mods:namePart>
<mods:affiliation>Naturalis Biodiversity Center, section Botany. PO Box 9517, 2300 RA Leiden, The Netherlands</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Sosef, Marc S. M.</mods:namePart>
<mods:affiliation>Botanic Garden Meise, Nieuwelaan 38, 1860 Meise, Belgium</mods:affiliation>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:title>PhytoKeys</mods:title>
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<mods:date>2015</mods:date>
<mods:detail type="pubDate">
<mods:number>2015-07-21</mods:number>
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<mods:detail type="volume">
<mods:number>53</mods:number>
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<mods:start>39</mods:start>
<mods:end>71</mods:end>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.53.4955</mods:url>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.53.4955</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2003-53-39</mods:identifier>
<mods:identifier type="Pensoft-UUID">824BD167D1535A15FC27FF98FFD3A404</mods:identifier>
<mods:identifier type="Zenodo-Dep">576284</mods:identifier>
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<treatment ID-GBIF-Taxon="182227820" LSID="urn:lsid:plazi:treatment:9E5718FE7CCB57DE938781D813BC1593" httpUri="http://treatment.plazi.org/id/9E5718FE7CCB57DE938781D813BC1593" lastPageId="19" lastPageNumber="58" pageId="18" pageNumber="57">
<subSubSection pageId="18" pageNumber="57" type="nomenclature">
<paragraph pageId="18" pageNumber="57">
7.
<taxonomicName LSID="9E5718FE-7CCB-57DE-9387-81D813BC1593" authority="(Brack.) Brownlie, Nova Hedwigia 55 (Pterid. Fl. Fiji): 115. 1977." authorityName="(Brack.) Brownlie, Nova Hedwigia 55 (Pterid. Fl. Fiji): 115. 1977." class="Polypodiopsida" family="Saccolomataceae" genus="Orthiopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Orthiopteris tenuis" order="Polypodiales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="tenuis">Orthiopteris tenuis (Brack.) Brownlie, Nova Hedwigia 55 (Pterid. Fl. Fiji): 115. 1977.</taxonomicName>
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Sori of Orthiopteris seen from abaxial side. a, b Orthiopteris campylura var. campylura (Cuming 119, MICH) c Orthiopteris campylura var. kingii (Brass 12941, MICH) d Orthiopteris trichophylla (Brass 12239, L) e Orthiopteris tenuis (Smith 9154, L) f Orthiopteris tenuis (Smith 7274, L) g Orthiopteris campylura var. caudata (Carr 12518, L) h Orthiopteris cicutarioides (Carr 13257, K) i, j Orthiopteris campylura var. insularis (Braithwaite 4110, L) k Orthiopteris tenuis (small segment) (Degener 14648, L) l Orthiopteris ferulacea (Smith 8932, K) m, n Orthiopteris firma (Schlechter 14890, L) o, p Orthiopteris campylura var. laxa (Mueller s. n., L) q, r Orthiopteris henriettae (Lam &amp; Meeuse 5892, L) s Orthiopteris henriettae. t Orthiopteris samoensis (Reinecke 97 a, L) u, v Orthiopteris samoensis (Vaupel 312, L). All scale bars 1 mm, oi = outer indusium, ii = inner indusium." figureDoi="10.3897/phytokeys.53.4955.figure3" httpUri="https://binary.pensoft.net/fig/47605" pageId="18" pageNumber="57">Figs 3e, f, k</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="18" pageNumber="57" type="reference_group">
<paragraph pageId="18" pageNumber="57">
<taxonomicName authorityName="Brack" authorityYear="1854" class="Polypodiopsida" family="Saccolomataceae" genus="Microlepia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Microlepia tenuis" order="Polypodiales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="tenuis">Microlepia tenuis</taxonomicName>
Brack., U.S. Expl. Exped., Filic. 16: 236. 1854.
</paragraph>
<paragraph pageId="18" pageNumber="57">
<taxonomicName authorityName="Brack" authorityYear="1854" class="Polypodiopsida" family="Saccolomataceae" genus="Microlepia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Microlepia papillosa" order="Polypodiales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="papillosa">Microlepia papillosa</taxonomicName>
Brack. U.S. Expl. Exped., Filic. 16: 237, t. 34, fig. 1. 1854. Type. FIJI.
<emphasis italics="true" pageId="18" pageNumber="57">U.S South Pacific Exploring Expedition s.n.</emphasis>
(number 4 in
<bibRefCitation author="Brackenridge, WD" journalOrPublisher="C. Sherman, Philadelphia" pageId="23" pageNumber="62" refId="B7" refString="Brackenridge, WD, 1854. United States Exploring Expedition. 16. Filices. C. Sherman, Philadelphia" title="United States Exploring Expedition. 16. Filices" year="1854">Brackenridge 1854</bibRefCitation>
) (Holo: US, 00134882*[http://plants.jstor.org/stable/10.5555/al.ap.specimen.us00134882]; iso: K, 000794859*).
</paragraph>
<paragraph pageId="18" pageNumber="57">
<taxonomicName class="Polypodiopsida" family="Saccolomataceae" genus="Saccoloma" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Saccoloma tenue" order="Polypodiales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="tenue">Saccoloma tenue</taxonomicName>
(Brack.) Mett., Ann. Sci. Nat., Bot.
<normalizedToken originalValue="sér">ser</normalizedToken>
. 4, 15: 80. 1861. Type. Based on
<taxonomicName authorityName="Brack" authorityYear="1854" class="Polypodiopsida" family="Saccolomataceae" genus="Microlepia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Microlepia tenuis" order="Polypodiales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="tenuis">
<emphasis italics="true" pageId="18" pageNumber="57">Microlepia tenuis</emphasis>
</taxonomicName>
Brack.
</paragraph>
<paragraph pageId="18" pageNumber="57">
<taxonomicName class="Polypodiopsida" family="Saccolomataceae" genus="Saccoloma" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Saccoloma papillosa" order="Polypodiales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="papillosa">Saccoloma papillosa</taxonomicName>
(Brack.) Mett., Ann. Sci. Nat., Bot.
<normalizedToken originalValue="sér">ser</normalizedToken>
. 4, 15: 80. 1861. Type. Based on
<taxonomicName authorityName="Brack" authorityYear="1854" class="Polypodiopsida" family="Saccolomataceae" genus="Microlepia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Microlepia papillosa" order="Polypodiales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="papillosa">
<emphasis italics="true" pageId="18" pageNumber="57">Microlepia papillosa</emphasis>
</taxonomicName>
Brack.
</paragraph>
</subSubSection>
<subSubSection pageId="18" pageNumber="57" type="type">
<paragraph pageId="18" pageNumber="57">Type.</paragraph>
<paragraph pageId="18" pageNumber="57">
FIJI.
<emphasis italics="true" pageId="18" pageNumber="57">U.S South Pacific Exploring Expedition s.n.</emphasis>
(number 3 in
<bibRefCitation author="Brackenridge, WD" journalOrPublisher="C. Sherman, Philadelphia" pageId="23" pageNumber="62" refId="B7" refString="Brackenridge, WD, 1854. United States Exploring Expedition. 16. Filices. C. Sherman, Philadelphia" title="United States Exploring Expedition. 16. Filices" year="1854">Brackenridge 1854</bibRefCitation>
) (Holo: US, 00134883* [http://plants.jstor.org/stable/10.5555/al.ap.specimen.us00134883]; iso: K &amp; NY, K000794860*, NY 00127936*).
</paragraph>
</subSubSection>
<subSubSection lastPageId="19" lastPageNumber="58" pageId="18" pageNumber="57" type="description">
<paragraph pageId="18" pageNumber="57">Description.</paragraph>
<paragraph lastPageId="19" lastPageNumber="58" pageId="18" pageNumber="57">
Rhizome erect, rising at 5-60 cm above ground, diameter 1.5-10 cm. Rhizome scales pseudopeltate, 4-8
<normalizedToken originalValue="×">x</normalizedToken>
0.7-1 mm, narrow, linear lanceolate, usually falcate and suddenly contracted into a long thin acumen. Fronds 100-170
<normalizedToken originalValue="×">x</normalizedToken>
40-50
<pageBreakToken pageId="19" pageNumber="58" start="start">cm</pageBreakToken>
; stipes slender, 30-70 cm long, 0.3-0.8 cm across (at base), dark brown; lamina deltoid, widest at base, tripinnate, sometimes quadripinnate in large plants, ca. 70
<normalizedToken originalValue="×">x</normalizedToken>
40 cm, herbaceous, lively green when dry, glabrous; pinnae at 35-45° to rachis, largest at base, separated or slightly overlapping, stalk 1-2 cm, including stalk up to 26
<normalizedToken originalValue="×">x</normalizedToken>
12 cm, lanceolate, first basiscopic pinnules of lowest pinnae enlarged; ultimate segments 1.5-2.0
<normalizedToken originalValue="×">x</normalizedToken>
0.7-1.0 cm, sessile or very short stalked, trapezoid to narrowly so near frond apex, apex obtuse to acute or attenuate, margin with weak cartilaginous border; shallowly to deeply incised to 0.2-2.0 mm (see discussion) from veins; lobes acute, veins in lobes with 1-3 forks, bright green, strongly contrasting to the lamina, percurrent, sometimes ending just below apex. Scales on rachis absent, absent. Sori apical on small lobes, lateral on larger lobes, asymmetric, sometimes symmetric, not reflexed, in one plane with lamina wings, ca. 1.5
<normalizedToken originalValue="×">x</normalizedToken>
1 mm, funnelform, sometimes ovate, widest at middle to 2/3 from base; inner indusium yellow bright green, contrasting in colour with lamina, firm, 1/2-2/3 as long as outer indusium, apex with obtuse to acute lobe, slightly eroded, ca. 0.25-0.5 the length of inner indusium; outer indusium obtuse, sometimes acute, truncate or emarginate with 1-2 shallow sinuses; sporangia 7-10 per sorus, capsule globose and rounded at apex, gradually narrowed toward base, indurated annulus cells 17-22,
<normalizedToken originalValue="±">+/-</normalizedToken>
equal; spores in polar view 30-35
<normalizedToken originalValue="µm">µm</normalizedToken>
, in lateral view 25-27
<normalizedToken originalValue="µm">µm</normalizedToken>
.
</paragraph>
</subSubSection>
<subSubSection pageId="19" pageNumber="58" type="distribution">
<paragraph pageId="19" pageNumber="58">Distribution.</paragraph>
<paragraph pageId="19" pageNumber="58">Endemic to Fiji (Viti Levu, Vanua Levu, Ovalau).</paragraph>
</subSubSection>
<subSubSection pageId="19" pageNumber="58" type="ecology">
<paragraph pageId="19" pageNumber="58">Ecology.</paragraph>
<paragraph pageId="19" pageNumber="58">Terrestrial, dense forest, bank along stream, at 0-1000 m altitude.</paragraph>
</subSubSection>
<subSubSection pageId="19" pageNumber="58" type="discussion">
<paragraph pageId="19" pageNumber="58">Discussion.</paragraph>
<paragraph pageId="19" pageNumber="58">This species is highly variable in terms of frond dissection, and sorus shape. Plants from higher altitudes (above ca. 500 m) have larger fronds and furthermore differ from the lowland plants in ultimate segments being deeply incised (distance of lamina from base of sinuses to costules less than 0.5 mm), and sori with almost equally long inner- and outer indusium. In contrast, the lowland plants have ultimate segments more shallowly incised (distance of lamina from base of sinuses to costules more than 0.5 mm), and sori with a large difference in length between inner and outer indusia. We could not separate the two forms because of the presence of intermediate specimens.</paragraph>
</subSubSection>
</treatment>
</document>