plazi/treatments-xml
2
0
Fork 0
Code Issues Pull requests Releases Activity
treatments-xml/data/B6/19/43/B61943EBD38E58C892F222702C819685.xml
maintenance eec0f1660f added B6
2024-06-21 12:48:53 +02:00

366 lines
28 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document ID-DOI="http://dx.doi.org/10.5091/plecevo.96359" ID-Pensoft-Pub="2032-3921-1-59" ID-Pensoft-UUID="A3301095CCAD56078E5F4CA25FE7E738" ModsDocID="2032-3921-156-1-59" checkinTime="1677749836928" checkinUser="pensoft" docAuthor="Bidault, Ehoarn, Boupoya, Archange, Ikabanga, Davy U., Nguimbit, Igor, Texier, Nicolas, Rutishauser, Rolf, Mesterhazy, Attila &amp; Stevart, Tariq" docDate="2023" docId="B61943EBD38E58C892F222702C819685" docLanguage="en" docName="PlantEcolEvol 156(1): 59-84" docOrigin="Plant Ecology and Evolution 156 (1)" docPubDate="2023-03-01" docSource="http://dx.doi.org/10.5091/plecevo.96359" docTitle="Inversodicraea thollonii Cheek (Cheek and Haba 2016" docType="treatment" docVersion="1" id="A3301095CCAD56078E5F4CA25FE7E738" lastPageNumber="59" masterDocId="A3301095CCAD56078E5F4CA25FE7E738" masterDocTitle="Novitates Gabonenses 93: a fresh look at Podostemaceae in Gabon following recent inventories, with a new combination for Ledermanniella nicolasii" masterLastPageNumber="84" masterPageNumber="59" pageNumber="59" updateTime="1677749836928" updateUser="pensoft">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Novitates Gabonenses 93: a fresh look at Podostemaceae in Gabon following recent inventories, with a new combination for Ledermanniella nicolasii</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Bidault, Ehoarn</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-5029-8069</mods:nameIdentifier>
<mods:affiliation>Missouri Botanical Garden, Africa &amp; Madagascar Department, St. Louis, Missouri, USA &amp; Institut de Systematique, Evolution, et Biodiversite (ISYEB), Unite Mixte de Recherche 7205, Centre National de la Recherche Scientifique / Museum National d'Histoire Naturelle / Ecole Pratique des Hautes Etudes, Universite Pierre et Marie Curie, Sorbonne Universites, Paris, France</mods:affiliation>
<mods:nameIdentifier type="email">ehoarn.bidault@mobot.org</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Boupoya, Archange</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-8926-8737</mods:nameIdentifier>
<mods:affiliation>Institut de Recherche en Ecologie Tropicale (IRET), Libreville, Gabon &amp; Herbier National du Gabon, Libreville, Gabon</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Ikabanga, Davy U.</mods:namePart>
<mods:affiliation>Laboratoire d'Ecophysiologie et de Biodiversite Vegetale, Departement de Biologie, Faculte des Sciences, Universite des Sciences et Techniques de Masuku (USTM), Franceville, Gabon</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Nguimbit, Igor</mods:namePart>
<mods:affiliation>Laboratoire d'Ecophysiologie et de Biodiversite Vegetale, Departement de Biologie, Faculte des Sciences, Universite des Sciences et Techniques de Masuku (USTM), Franceville, Gabon</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Texier, Nicolas</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4045-992X</mods:nameIdentifier>
<mods:affiliation>Missouri Botanical Garden, Africa &amp; Madagascar Department, St. Louis, Missouri, USA &amp; Evolutionary Biology and Ecology Unit, Faculte des Sciences, Universite Libre de Bruxelles, Brussels, Belgium</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Rutishauser, Rolf</mods:namePart>
<mods:affiliation>Herbarium et Bibliotheque de Botanique africaine, Universite Libre de Bruxelles, Brussels, Belgium</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Mesterhazy, Attila</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7952-5990</mods:nameIdentifier>
<mods:affiliation>Department of Systematic and Evolutionary Botany, University of Zurich, Switzerland</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Stevart, Tariq</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-6212-0361</mods:nameIdentifier>
<mods:affiliation>Missouri Botanical Garden, Africa &amp; Madagascar Department, St. Louis, Missouri, USA &amp; Evolutionary Biology and Ecology Unit, Faculte des Sciences, Universite Libre de Bruxelles, Brussels, Belgium &amp; Centre for Ecological Research, Wetland Ecology Research Group, Debrecen, Hungary</mods:affiliation>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Plant Ecology and Evolution</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2023</mods:date>
<mods:detail type="pubDate">
<mods:number>2023-03-01</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>156</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>1</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>59</mods:start>
<mods:end>84</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.5091/plecevo.96359</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.5091/plecevo.96359</mods:identifier>
<mods:identifier type="Pensoft-Pub">2032-3921-1-59</mods:identifier>
<mods:identifier type="Pensoft-UUID">A3301095CCAD56078E5F4CA25FE7E738</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:plazi:treatment:B61943EBD38E58C892F222702C819685" httpUri="http://treatment.plazi.org/id/B61943EBD38E58C892F222702C819685" lastPageNumber="59" pageId="0" pageNumber="59">
<subSubSection pageId="0" pageNumber="59" type="nomenclature">
<paragraph pageId="0" pageNumber="59">
<taxonomicName ID-CoL="3PTHK" LSID="B61943EB-D38E-58C8-92F2-22702C819685" authority="(Baill.) Cheek (Cheek and Haba 2016: 55)" authorityName="Cheek (Cheek and Haba" authorityYear="2016" baseAuthorityName="Baill." class="Magnoliopsida" family="Podostemaceae" genus="Inversodicraea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Inversodicraea thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">Inversodicraea thollonii (Baill.) Cheek (Cheek and Haba 2016: 55)</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="description">
<paragraph pageId="0" pageNumber="59">
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Distribution maps of Podostemaceae in Gabon. A. Inversodicraea annithomae (grey circles), I. boumiensis (red diamonds). B. Inversodicraea nicolasii (red diamonds), I. paulsitae (grey circles), I. tenax (orange triangles). C. Inversodicraea thollonii (red diamonds), Ledermanniella bifurcata (grey circles). D. Ledermanniella aloides (grey circles), L. schlechteri (red diamonds)." figureDoi="10.5091/plecevo.96359.figure4" httpUri="https://binary.pensoft.net/fig/816314" pageId="0" pageNumber="59">Figs 4C</figureCitation>
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Photographs illustrating a selection of species treated in this paper. A, B. Inversodicraea thollonii (A: Boupoya et al. 1948; B: Boupoya et al. 1943). C. Ledermanniella aloides (Boupoya et al. 1749). D, E. Ledermanniella bifurcata (D: Boupoya et al. 1954; E: Boupoya et al. 1958). F, G. Ledermanniella pusilla (F: Boupoya et al. 1733; G: Boupoya et al. 1735). H. Ledermanniella pygmaea (H: Boupoya et al. 1764). Photographs: Archange Boupoya." figureDoi="10.5091/plecevo.96359.figure6" httpUri="https://binary.pensoft.net/fig/816316" pageId="0" pageNumber="59">, 6A, B</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="reference_group">
<paragraph pageId="0" pageNumber="59">
<taxonomicName class="Magnoliopsida" family="Podostemaceae" genus="Podostemum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Podostemum thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">Podostemum thollonii</taxonomicName>
Baill. (
<bibRefCitation author="Baillon, H" journalOrPublisher="Bulletin Mensuel de la Societe Linneenne de Paris" pageId="0" pageNumber="59" pagination="876 - 879" refId="B3" refString="Baillon, H, 1890. Observations sur quelques nouveaux types du Congo. Bulletin Mensuel de la Societe Linneenne de Paris 2: 876 - 879" title="Observations sur quelques nouveaux types du Congo." volume="2" year="1890">Baillon 1890</bibRefCitation>
: 877)
</paragraph>
<paragraph pageId="0" pageNumber="59">
<taxonomicName class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">Ledermanniella thollonii</taxonomicName>
(Baill.) C.Cusset (
<bibRefCitation author="Cusset, C" journalOrPublisher="Eudicots. Springer, Berlin &amp; Heidelberg" pageId="0" pageNumber="59" publicationUrl="https://biostor.org/reference/247624" refId="B19" refString="Cusset, C, 1983. Contribution a l'etude des Podostemaceae : 7. Ledermanniella Engl. sous-genre Phyllosoma C.Cusset. Bulletin du Museum National d'Histoire Naturelle, Paris, 4e Serie, Section B, Adansonia 5(4): 361-390. https://biostor.org/reference/247624" title="Contribution a l'etude des Podostemaceae: 7. Ledermanniella Engl. sous-genre Phyllosoma C. Cusset. Bulletin du Museum National d'Histoire Naturelle, Paris, 4 e Serie, Section B, Adansonia 5 (4): 361 - 390." url="https://biostor.org/reference/247624" year="1983">Cusset 1983</bibRefCitation>
: 388)
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="materials_examined">
<paragraph pageId="0" pageNumber="59">
<typeStatus>Type</typeStatus>
.
</paragraph>
<paragraph pageId="0" pageNumber="59">
<materialsCitation collectingDate="1887-07" collectorName="Ogooue, de Lope" country="GABON" elevation="115" latitude="-0.09388889" location="GABON" longLatPrecision="21" longitude="11.59" specimenCount="1" typeStatus="holotype">
<collectingCountry name="Gabon">GABON</collectingCountry>
•
<normalizedToken originalValue="Lopé">Lope</normalizedToken>
rapids in the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
[
<normalizedToken originalValue="“Ogooué">
&quot;
<collectorName>Ogooue</collectorName>
</normalizedToken>
, rapides
<collectorName>
de
<normalizedToken originalValue="Lopé”">Lope&quot;</normalizedToken>
</collectorName>
];
<collectingDate value="1887-07">Jul. 1887</collectingDate>
; [
<geoCoordinate degrees="0" direction="south" minutes="05" orientation="latitude" precision="15" seconds="38" value="-0.09388889">
0°05
<normalizedToken originalValue="’38”">'38&quot;</normalizedToken>
S
</geoCoordinate>
,
<geoCoordinate degrees="11" direction="east" minutes="35" orientation="longitude" precision="15" seconds="24" value="11.59">
11°35
<normalizedToken originalValue="’24”">'24&quot;</normalizedToken>
E
</geoCoordinate>
];
<quantity metricMagnitude="2" metricUnit="m" metricValue="1.15" unit="m" value="115.0">
<elevation metricMagnitude="2" metricUnit="m" metricValue="1.15" unit="m" value="115.0">115 m</elevation>
</quantity>
; fl., fr.;
<emphasis italics="true" pageId="0" pageNumber="59">Thollon 825</emphasis>
;
<typeStatus>holotype</typeStatus>
: P [P00179381]; isotype: BM [BM000910405]
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="distribution">
<paragraph pageId="0" pageNumber="59">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="59">
Endemic to the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
river and its tributaries, in Gabon. Before 2007, this species was only known from two collections, one from the
<normalizedToken originalValue="Booué">Booue</normalizedToken>
rapids on the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
(
<emphasis italics="true" pageId="0" pageNumber="59">
N.
<normalizedToken originalValue="Hallé">Halle</normalizedToken>
202b
</emphasis>
, collected in 1966) and one from the rapids of the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
at
<normalizedToken originalValue="Lopé">Lope</normalizedToken>
(
<emphasis italics="true" pageId="0" pageNumber="59">Thollon 825</emphasis>
, collected in 1887). In 2007, three sterile collections were made in the
<normalizedToken originalValue="Lenké">Lenke</normalizedToken>
(or Langke) river near
<normalizedToken originalValue="Booué">Booue</normalizedToken>
(
<emphasis italics="true" pageId="0" pageNumber="59">Kato et al. GB11</emphasis>
,
<emphasis italics="true" pageId="0" pageNumber="59">GB12</emphasis>
, and
<emphasis italics="true" pageId="0" pageNumber="59">GB13</emphasis>
, as mentioned in
<bibRefCitation DOI="https://doi.org/10.1111/j.1095-8339.2012.01258.x" author="Koi, S" journalOrPublisher="Botanical Journal of the Linnean Society" pageId="0" pageNumber="59" pagination="461 - 492" refId="B40" refString="Koi, S, Kita, Y, Hirayama, Y, Rutishauser, R, Huber, KA, Kato, M, 2012. Molecular phylogenetic analysis of Podostemaceae: implications for taxonomy of major groups. Botanical Journal of the Linnean Society 169: 461 - 492, DOI: https://doi.org/10.1111/j.1095-8339.2012.01258.x" title="Molecular phylogenetic analysis of Podostemaceae: implications for taxonomy of major groups." url="https://doi.org/10.1111/j.1095-8339.2012.01258.x" volume="169" year="2012">Koi et al. 2012</bibRefCitation>
) that were not identified as
<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="I. thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">
<emphasis italics="true" pageId="0" pageNumber="59">I. thollonii</emphasis>
</taxonomicName>
until this study. Since 2019, it has been collected 35 times in the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
, and in various tributaries: the
<normalizedToken originalValue="Lopé">Lope</normalizedToken>
,
<normalizedToken originalValue="Létili">Letili</normalizedToken>
, Okano, Bissoubilam,
<normalizedToken originalValue="Offooué">Offooue</normalizedToken>
, and
<normalizedToken originalValue="Lenké">Lenke</normalizedToken>
rivers. All of these collections were made less than 2 km upstream from the confluence with the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
river, except for the collection from the Bissoubilam river (ca 6 km away). Most (38 of the 40) of the collections were made in or along a ca 130 km long portion of the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
between
<normalizedToken originalValue="Alembé">Alembe</normalizedToken>
and Makokou in central Gabon, with the exception of two collections made in the
<normalizedToken originalValue="Létili">Letili</normalizedToken>
river at the border between Gabon and the Republic of the Congo. Those collections are separated from the easternmost others by ca 300 km, and it is expected that
<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="I. thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">
<emphasis italics="true" pageId="0" pageNumber="59">I. thollonii</emphasis>
</taxonomicName>
is also present in between.
</paragraph>
<caption doi="10.5091/plecevo.96359.figure6" httpUri="https://binary.pensoft.net/fig/816316" pageId="0" pageNumber="59" start="Figure 6" startId="F6">
<paragraph pageId="0" pageNumber="59">
<emphasis bold="true" pageId="0" pageNumber="59">Figure 6.</emphasis>
Photographs illustrating a selection of species treated in this paper.
<emphasis bold="true" pageId="0" pageNumber="59">A</emphasis>
,
<emphasis bold="true" pageId="0" pageNumber="59">B</emphasis>
.
<taxonomicName authorityName="Cheek (Cheek and Haba" authorityYear="2016" baseAuthorityName="Baill." class="Magnoliopsida" family="Podostemaceae" genus="Inversodicraea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Inversodicraea thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">
<emphasis italics="true" pageId="0" pageNumber="59">Inversodicraea thollonii</emphasis>
</taxonomicName>
(A:
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1948</emphasis>
; B:
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1943</emphasis>
).
<emphasis bold="true" pageId="0" pageNumber="59">C</emphasis>
.
<taxonomicName authorityName="C. Cusset (Cusset" authorityYear="1974" baseAuthorityName="Engl." class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella aloides" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="aloides">
<emphasis italics="true" pageId="0" pageNumber="59">Ledermanniella aloides</emphasis>
</taxonomicName>
(
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1749</emphasis>
).
<emphasis bold="true" pageId="0" pageNumber="59">D</emphasis>
,
<emphasis bold="true" pageId="0" pageNumber="59">E</emphasis>
.
<taxonomicName authorityName="C. Cusset (Cusset" authorityYear="1974" baseAuthorityName="Engl." class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella bifurcata" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="bifurcata">
<emphasis italics="true" pageId="0" pageNumber="59">Ledermanniella bifurcata</emphasis>
</taxonomicName>
(D:
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1954</emphasis>
; E:
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1958</emphasis>
).
<emphasis bold="true" pageId="0" pageNumber="59">F</emphasis>
,
<emphasis bold="true" pageId="0" pageNumber="59">G</emphasis>
.
<taxonomicName authorityName="C. Cusset (Cusset" authorityYear="1974" baseAuthorityName="Warm." class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella pusilla" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="pusilla">
<emphasis italics="true" pageId="0" pageNumber="59">Ledermanniella pusilla</emphasis>
</taxonomicName>
(F:
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1733</emphasis>
; G:
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1735</emphasis>
).
<emphasis bold="true" pageId="0" pageNumber="59">H</emphasis>
.
<taxonomicName authorityName="C. Cusset (Cusset" authorityYear="1984" baseAuthorityName="Pellegr." class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella pygmaea" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="pygmaea">
<emphasis italics="true" pageId="0" pageNumber="59">Ledermanniella pygmaea</emphasis>
</taxonomicName>
(H:
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya et al. 1764</emphasis>
). Photographs: Archange Boupoya.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="habitat">
<paragraph pageId="0" pageNumber="59">Habitat and ecology.</paragraph>
<paragraph pageId="0" pageNumber="59">
Rapids in rivers from ca 20 to 600 m wide, 45-500 m in elevation. It appears to be abundant where encountered. Flowers and fruits were collected in July, August, and September. It was collected with or near to
<taxonomicName authorityName="C. Cusset (Cusset" authorityYear="1974" baseAuthorityName="Engl." class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella aloides" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="aloides">
<emphasis italics="true" pageId="0" pageNumber="59">Ledermanniella aloides</emphasis>
</taxonomicName>
,
<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="L. pusilla" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="pusilla">
<emphasis italics="true" pageId="0" pageNumber="59">L. pusilla</emphasis>
</taxonomicName>
,
<taxonomicName authorityName="C. Cusset (Cusset" authorityYear="1978" class="Magnoliopsida" family="Podostemaceae" genus="Macropodiella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Macropodiella hallaei" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="hallaei">
<emphasis italics="true" pageId="0" pageNumber="59">Macropodiella hallaei</emphasis>
</taxonomicName>
, and
<taxonomicName authorityName="Spreng. (Sprengel" authorityYear="1824" baseAuthorityName="Bory ex Willd." class="Magnoliopsida" family="Podostemaceae" genus="Tristicha" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Tristicha trifaria" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="trifaria">
<emphasis italics="true" pageId="0" pageNumber="59">Tristicha trifaria</emphasis>
</taxonomicName>
. Collections made from small
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
tributaries (
<normalizedToken originalValue="Lopé">Lope</normalizedToken>
, Bissoubilam, and
<normalizedToken originalValue="Lenké">Lenke</normalizedToken>
rivers), larger tributaries (Okano,
<normalizedToken originalValue="Létili">Letili</normalizedToken>
, and
<normalizedToken originalValue="Offooué">Offooue</normalizedToken>
rivers) as well as the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
river itself revealed important ecological tolerance, previously unsuspected for this species. It has been noticed in strong as well as slow currents. It has surprisingly not been found on the Ivindo river, even at the
<normalizedToken originalValue="Touné">Toune</normalizedToken>
falls, close to its confluence with the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
. However, only one day was dedicated to the exploration of this site, and this species may have been overlooked.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="notes">
<paragraph pageId="0" pageNumber="59">Notes.</paragraph>
<paragraph pageId="0" pageNumber="59">
As for other species in this study, the newly collected material revealed great morphological variability.
<taxonomicName authorityName="Cheek (Cheek and Haba" authorityYear="2016" baseAuthorityName="Baill." class="Magnoliopsida" family="Podostemaceae" genus="Inversodicraea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Inversodicraea thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">
<emphasis italics="true" pageId="0" pageNumber="59">Inversodicraea thollonii</emphasis>
</taxonomicName>
is among the
<taxonomicName family="Podostemaceae" kingdom="Plantae" lsidName="" order="Malpighiales" pageId="0" pageNumber="59" rank="family">Podostemaceae</taxonomicName>
species showing both stemmed and stemless shoots, whereas it was originally described as having short stems 1-2 cm long (
<bibRefCitation DOI="https://doi.org/10.3767/blumea.2017.62.02.07" author="Cheek, M" journalOrPublisher="Blumea" pageId="0" pageNumber="59" pagination="125 - 156" refId="B11" refString="Cheek, M, Feika, A, Lebbie, A, Goyder, D, Tchiengue, B, Sene, O, Tchouto, P, van der Burgt, XM, 2017. A synoptic revision of Inversodicraea (Podostemaceae). Blumea 62 (2): 125 - 156, DOI: https://doi.org/10.3767/blumea.2017.62.02.07" title="A synoptic revision of Inversodicraea (Podostemaceae)." url="https://doi.org/10.3767/blumea.2017.62.02.07" volume="62" year="2017">Cheek et al. 2017</bibRefCitation>
). If both forms were usually collected separately, a few recent collections showed stemmed and stemless shoots on single individuals (
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya 1948</emphasis>
and
<emphasis italics="true" pageId="0" pageNumber="59">1968</emphasis>
, for instance). Stem-scales also show variability, most of them being narrowly triangular with rounded apex as described by
<bibRefCitation author="Cusset, C" journalOrPublisher="Eudicots. Springer, Berlin &amp; Heidelberg" pageId="0" pageNumber="59" publicationUrl="https://biostor.org/reference/247624" refId="B19" refString="Cusset, C, 1983. Contribution a l'etude des Podostemaceae : 7. Ledermanniella Engl. sous-genre Phyllosoma C.Cusset. Bulletin du Museum National d'Histoire Naturelle, Paris, 4e Serie, Section B, Adansonia 5(4): 361-390. https://biostor.org/reference/247624" title="Contribution a l'etude des Podostemaceae: 7. Ledermanniella Engl. sous-genre Phyllosoma C. Cusset. Bulletin du Museum National d'Histoire Naturelle, Paris, 4 e Serie, Section B, Adansonia 5 (4): 361 - 390." url="https://biostor.org/reference/247624" year="1983">Cusset (1983)</bibRefCitation>
, but in some cases almost linear (
<emphasis italics="true" pageId="0" pageNumber="59">Boupoya 2452</emphasis>
). Stem-scales are usually spreading and quite delicate (thin). On stemmed individuals, stem-scales are scarce, as described by
<bibRefCitation author="Cusset, C" journalOrPublisher="Eudicots. Springer, Berlin &amp; Heidelberg" pageId="0" pageNumber="59" publicationUrl="https://biostor.org/reference/247624" refId="B19" refString="Cusset, C, 1983. Contribution a l'etude des Podostemaceae : 7. Ledermanniella Engl. sous-genre Phyllosoma C.Cusset. Bulletin du Museum National d'Histoire Naturelle, Paris, 4e Serie, Section B, Adansonia 5(4): 361-390. https://biostor.org/reference/247624" title="Contribution a l'etude des Podostemaceae: 7. Ledermanniella Engl. sous-genre Phyllosoma C. Cusset. Bulletin du Museum National d'Histoire Naturelle, Paris, 4 e Serie, Section B, Adansonia 5 (4): 361 - 390." url="https://biostor.org/reference/247624" year="1983">Cusset (1983)</bibRefCitation>
, and never covering more than 50% of the stem as the key to all species provided in
<bibRefCitation DOI="https://doi.org/10.3767/blumea.2017.62.02.07" author="Cheek, M" journalOrPublisher="Blumea" pageId="0" pageNumber="59" pagination="125 - 156" refId="B11" refString="Cheek, M, Feika, A, Lebbie, A, Goyder, D, Tchiengue, B, Sene, O, Tchouto, P, van der Burgt, XM, 2017. A synoptic revision of Inversodicraea (Podostemaceae). Blumea 62 (2): 125 - 156, DOI: https://doi.org/10.3767/blumea.2017.62.02.07" title="A synoptic revision of Inversodicraea (Podostemaceae)." url="https://doi.org/10.3767/blumea.2017.62.02.07" volume="62" year="2017">Cheek et al. (2017)</bibRefCitation>
mentions. On stemless individuals, stem-scales are forming a dense crown below the spathellae. With 40 collections to date,
<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="I. thollonii" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="thollonii">
<emphasis italics="true" pageId="0" pageNumber="59">I. thollonii</emphasis>
</taxonomicName>
is now considered as one of the most common
<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="family">Podostemaceae</taxonomicName>
species in Gabon, even though it is yet to be found in other watersheds than that of the
<normalizedToken originalValue="Ogooué">Ogooue</normalizedToken>
river.
</paragraph>
</subSubSection>
</treatment>
</document>
Reference in a new issue View git blame Copy permalink