214 lines
24 KiB
XML
214 lines
24 KiB
XML
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<mods:title id="B812B310918A56EEA728F858BBE06FBA">Revision Of The Late Bashkirian Cordaitalean Cordaites Karvinensis And Allied Dispersed Cuticles From Upper Silesia, The Czech Republic</mods:title>
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<mods:date id="B52FA30441C88C864904C2932CFF0E0C">2019</mods:date>
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<taxonomicName id="9BC04D74597F2061FFDCFB30409B74B0" authority="karvinensis" authorityName="KARVINENSIS" box="[223,461,1234,1258]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="258" phylum="Tracheophyta" rank="genus">
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<emphasis id="6EB4EAE5597F2061FFDCFB30409B74B0" bold="true" box="[223,461,1234,1258]" italics="true" pageId="2" pageNumber="260">Cordaites karvinensis</emphasis>
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</taxonomicName>
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<bibRefCitation id="38514B06597F2061FED0FB31436774B1" author="Simunek, Z." box="[467,561,1235,1261]" pageId="2" pageNumber="260" pagination="97 - 210" refId="ref5693" refString="Simunek, Z. (2007): New Classification of the genus Cordaites from the Carboniferous and Permian of the Bohemian Massif, based on cuticle micromorphology. - Sbornik Narodniho muzea v Praze, rada B - prirodni vedy [Acta Mususei Nationalis Pragae, Series B - Historia Naturalis], 62 (3 - 4): 97 - 210." type="journal article" year="2007">ŠIMŮNEK</bibRefCitation>
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, 2007
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="5C7F36F7597F2061FFC0FB1143D97551" blockId="2.[195,655,1267,1291]" box="[195,655,1267,1291]" pageId="2" pageNumber="260">Pl. 1, Figs 1–7, Pl. 2, Figs 1–7, Pl. 3, Fig. 1</paragraph>
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</subSubSection>
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<subSubSection id="14DA657C597F2060FF69FAC04057714A" lastPageId="3" lastPageNumber="261" pageId="2" pageNumber="260" type="description">
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<paragraph id="5C7F36F7597F2061FF69FAC043F5756D" blockId="2.[106,746,1314,1634]" box="[106,675,1314,1337]" pageId="2" pageNumber="260">
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2000 “
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<emphasis id="6EB4EAE5597F2061FFC3FAC040DA756D" box="[192,396,1314,1335]" italics="true" pageId="2" pageNumber="260">
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||
<taxonomicName id="9BC04D74597F2061FFC3FAC04048756D" box="[192,286,1314,1335]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="260" phylum="Tracheophyta" rank="genus">Cordaites</taxonomicName>
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principalis
|
||
</emphasis>
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||
”; Šimůnek, p. 27, fig. 2:1, 2.
|
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</paragraph>
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<paragraph id="5C7F36F7597F2061FF69FAA240C375CB" blockId="2.[106,746,1314,1634]" pageId="2" pageNumber="260">
|
||
2001
|
||
<taxonomicName id="9BC04D74597F2061FFB6FAA24045750F" box="[181,275,1344,1365]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="260" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="6EB4EAE5597F2061FFB6FAA24045750F" box="[181,275,1344,1365]" italics="true" pageId="2" pageNumber="260">Cordaites</emphasis>
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||
</taxonomicName>
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||
“
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||
<emphasis id="6EB4EAE5597F2061FE2DFAA240C0750F" box="[302,406,1344,1365]" italics="true" pageId="2" pageNumber="260">principalis</emphasis>
|
||
” (GEMAR) GEINITZ (morfotyp 1 sensu
|
||
<bibRefCitation id="38514B06597F2061FFF1FABC40D4752E" author="Simunek, Z." box="[242,386,1374,1397]" pageId="2" pageNumber="260" pagination="25 - 34" refId="ref5559" refString="Simunek, Z. (2000): Cuticles of Cordaites from the Westphalian, Stephanian and Autunian of the Bohemian Massif (Czech Republic). A preliminary study. - Acta Palaeobotanica, 40 (1): 25 - 34." type="journal article" year="2000">Šimůnek 2000</bibRefCitation>
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||
); Šimůnek, pp. 32–34, fig. 15a–e, pl. 2, fig. 1, pl. 4, figs 1–4.
|
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</paragraph>
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<paragraph id="5C7F36F7597F2061FF69FA7B437275B0" blockId="2.[106,746,1314,1634]" pageId="2" pageNumber="260">
|
||
2001
|
||
<taxonomicName id="9BC04D74597F2061FFB6FA7B404575F4" box="[181,275,1433,1454]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="260" phylum="Tracheophyta" rank="genus">
|
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<emphasis id="6EB4EAE5597F2061FFB6FA7B404575F4" box="[181,275,1433,1454]" italics="true" pageId="2" pageNumber="260">Cordaites</emphasis>
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||
</taxonomicName>
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||
“
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||
<emphasis id="6EB4EAE5597F2061FE2DFA7B40C075F4" box="[302,406,1433,1454]" italics="true" pageId="2" pageNumber="260">principalis</emphasis>
|
||
” (GEMAR) GEINITZ (morfotyp 2 sensu
|
||
<bibRefCitation id="38514B06597F2061FFF2FA5540D47597" author="Simunek, Z." box="[241,386,1463,1486]" pageId="2" pageNumber="260" pagination="25 - 34" refId="ref5559" refString="Simunek, Z. (2000): Cuticles of Cordaites from the Westphalian, Stephanian and Autunian of the Bohemian Massif (Czech Republic). A preliminary study. - Acta Palaeobotanica, 40 (1): 25 - 34." type="journal article" year="2000">Šimůnek 2000</bibRefCitation>
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||
); Šimůnek, pp. 34–36, fig. 16a–g, pl. 2, fig. 2, pl. 4, figs 5–9, pl. 5, figs 1–3.
|
||
</paragraph>
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||
<paragraph id="5C7F36F7597F2061FF69FA1140C3767C" blockId="2.[106,746,1314,1634]" pageId="2" pageNumber="260">
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||
2007
|
||
<taxonomicName id="9BC04D74597F2061FFB6FA1140D17652" authority="karvinensis" authorityName="KARVINENSIS" box="[181,391,1523,1544]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="258" phylum="Tracheophyta" rank="genus">
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||
<emphasis id="6EB4EAE5597F2061FFB6FA1140D17652" box="[181,391,1523,1544]" italics="true" pageId="2" pageNumber="260">Cordaites karvinensis</emphasis>
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</taxonomicName>
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ŠIMŮNEK, p. 108, text-fig. 10a–e, pl. 2, fig. 1, pl. 4, figs 1–4.
|
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</paragraph>
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||
<paragraph id="5C7F36F7597F2061FF69F9CC40B0763B" blockId="2.[106,746,1314,1634]" pageId="2" pageNumber="260">
|
||
2007
|
||
<emphasis id="6EB4EAE5597F2061FFB6F9CC4003761E" box="[181,341,1582,1604]" italics="true" pageId="2" pageNumber="260">
|
||
<taxonomicName id="9BC04D74597F2061FFB6F9CC40457619" box="[181,275,1582,1603]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="260" phylum="Tracheophyta" rank="genus">Cordaites</taxonomicName>
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sustae
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||
</emphasis>
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||
ŠIMŮNEK, p. 109, text-fig. 11a–g, pl. 2, fig. 2, pl. 4, figs 5–9, pl. 5, figs 1–3.
|
||
</paragraph>
|
||
<paragraph id="5C7F36F7597F2061FF93F99843BE76CB" blockId="2.[106,744,1658,1717]" box="[144,744,1658,1682]" pageId="2" pageNumber="260">H o l o t y p e. Inv. no. A 5999, coll. Ostrava Museum</paragraph>
|
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<paragraph id="5C7F36F7597F2061FF69F97943B076E9" blockId="2.[106,744,1658,1717]" box="[106,742,1690,1717]" pageId="2" pageNumber="260">
|
||
(
|
||
<bibRefCitation id="38514B06597F2061FF72F979404776E9" author="Simunek, Z." box="[113,273,1691,1717]" pageId="2" pageNumber="260" pagination="97 - 210" refId="ref5693" refString="Simunek, Z. (2007): New Classification of the genus Cordaites from the Carboniferous and Permian of the Bohemian Massif, based on cuticle micromorphology. - Sbornik Narodniho muzea v Praze, rada B - prirodni vedy [Acta Mususei Nationalis Pragae, Series B - Historia Naturalis], 62 (3 - 4): 97 - 210." type="journal article" year="2007">Šimůnek 2007</bibRefCitation>
|
||
: text-fig. 10a–e, pl. 2, fig. 1, pl. 4, figs 1–4).
|
||
</paragraph>
|
||
<paragraph id="5C7F36F7597F2061FF93F92843BF76BB" blockId="2.[106,745,1738,1794]" box="[144,745,1738,1762]" pageId="2" pageNumber="260">Ty p e l o c a l i t y. Karviná, Hlubina Mine, Upper</paragraph>
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<paragraph id="5C7F36F7597F2061FF69F90840B17758" blockId="2.[106,745,1738,1794]" box="[106,487,1770,1794]" pageId="2" pageNumber="260">
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||
Silesian Basin, the
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<collectingCountry id="24D77667597F2061FE35F90840B27758" box="[310,484,1770,1794]" name="Czech Republic" pageId="2" pageNumber="260">Czech Republic</collectingCountry>
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||
.
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</paragraph>
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||
<paragraph id="5C7F36F7597F2061FF93F8F943BE7768" blockId="2.[106,744,1818,1875]" box="[144,744,1818,1843]" pageId="2" pageNumber="260">Ty p e h o r i z o n. Karviná Formation, Upper Suchá</paragraph>
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<paragraph id="5C7F36F7597F2061FF69F8D943827709" blockId="2.[106,744,1818,1875]" box="[106,724,1851,1875]" pageId="2" pageNumber="260">Member, Coal seam No. 19, Langsettian (Westphalian A).</paragraph>
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<paragraph id="5C7F36F7597F2061FF93F888405D77BE" blockId="2.[106,744,1898,2020]" pageId="2" pageNumber="260">
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A d d i t i o n a l m a t e r i a l. Inv. no.
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<materialsCitation id="ECA83CAA597F2061FD4EF88843B677D8" box="[589,736,1898,1922]" collectionCode="A" pageId="2" pageNumber="260" specimenCode="A 6581" specimenCount="1">
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<specimenCode id="0C669E8C597F2061FD4EF88843F777D8" box="[589,673,1898,1922]" collectionCode="A" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="2" pageNumber="260" type="Herbarium">A 6581</specimenCode>
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, coll
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</materialsCitation>
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||
.
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<materialsCitation id="ECA83CAA597F2061FF69F869405177BE" collectionCode="V" pageId="2" pageNumber="260" specimenCount="1" typeStatus="holotype">
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||
<collectionCode id="3AD1AE32597F2061FF69F869412B77F8" box="[106,125,1931,1954]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="2" pageNumber="260" type="Museum">V</collectionCode>
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. Šusta, Ostrava Museum (
|
||
<typeStatus id="837B8855597F2061FEA1F869435777F9" box="[418,513,1931,1955]" pageId="2" pageNumber="260" type="holotype">holotype</typeStatus>
|
||
of
|
||
<emphasis id="6EB4EAE5597F2061FD2FF86943B477F8" box="[556,738,1931,1955]" italics="true" pageId="2" pageNumber="260">
|
||
<taxonomicName id="9BC04D74597F2061FD2FF86943C277F9" box="[556,660,1931,1955]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="260" phylum="Tracheophyta" rank="genus">Cordaites</taxonomicName>
|
||
sustae
|
||
</emphasis>
|
||
;
|
||
<bibRefCitation id="38514B06597F2061FF69F84E405C7799" author="Simunek, Z." box="[106,266,1963,1990]" pageId="2" pageNumber="260" pagination="97 - 210" refId="ref5693" refString="Simunek, Z. (2007): New Classification of the genus Cordaites from the Carboniferous and Permian of the Bohemian Massif, based on cuticle micromorphology. - Sbornik Narodniho muzea v Praze, rada B - prirodni vedy [Acta Mususei Nationalis Pragae, Series B - Historia Naturalis], 62 (3 - 4): 97 - 210." type="journal article" year="2007">Šimůnek 2007</bibRefCitation>
|
||
: text-fig. 11a–g, pl. 2, fig. 2, pl. 4, figs 5–9, pl. 5, figs 1–3)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="5C7F36F7597F2061FF93F81E42F471CA" blockId="2.[106,745,2043,2100]" lastBlockId="2.[820,1460,151,400]" pageId="2" pageNumber="260">E m e n d e d d i a g n o s i s. Haplocheilic, relatively narrow, lanceolate hypostomatic leaves with medium-dense parallel venation and bluntly pointed apex. 1 or 2 thin veins (sclerotic bundles) alternate with each thick (true) vein. Adaxial cuticle with oblong to trapezoidal cells. Cells of the abaxial cuticle are papillary, tetragonal, stomata dispersed in more or less poorly defined, rare stomatal rows. Guard cells surrounded by proximal papillae more or less joined at the base. Polar ends of the guard cells form a swallow-tail extension.</paragraph>
|
||
<paragraph id="5C7F36F7597F2061FC59FE4A442772FA" blockId="2.[820,1460,423,1539]" pageId="2" pageNumber="260">
|
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<materialsCitation id="ECA83CAA597F2061FC59FE4A443A72FA" collectionCode="A" pageId="2" pageNumber="260" specimenCode="A 5999, A 6581" specimenCount="1" typeStatus="holotype">
|
||
D e s c r i p t i o n. The
|
||
<typeStatus id="837B8855597F2061FB4FFE4545FF71E5" box="[1100,1193,423,447]" pageId="2" pageNumber="260" type="holotype">holotype</typeStatus>
|
||
is a fragment of a leaf (
|
||
<specimenCode id="0C669E8C597F2061FA9CFE4A423D7185" collectionCode="A" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="2" pageNumber="260" type="Herbarium">A 5999</specimenCode>
|
||
)
|
||
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|
||
long and
|
||
<quantity id="9B389B12597F2061FB39FE2A45D27185" box="[1082,1156,456,480]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="260" unit="mm" value="20.0">20 mm</quantity>
|
||
wide. The specimen
|
||
<specimenCode id="0C669E8C597F2061FA66FE2A44E57185" box="[1381,1459,455,480]" collectionCode="A" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="2" pageNumber="260" type="Herbarium">A 6581</specimenCode>
|
||
is
|
||
<quantity id="9B389B12597F2061FC4DFE0A42F171A5" box="[846,935,488,512]" metricMagnitude="-1" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="260" unit="mm" value="180.0">180 mm</quantity>
|
||
long and
|
||
<quantity id="9B389B12597F2061FB15FE0A453471A5" box="[1046,1122,488,512]" metricMagnitude="-2" metricUnit="m" metricValue="2.8" pageId="2" pageNumber="260" unit="mm" value="28.0">28 mm</quantity>
|
||
wide. The venation is parallel. There are 34 veins per cm at the leaf margin, and 38 veins per cm in the middle of the leaf (Pl. 1, Fig. 3). One to two thin veins (sclerotic bundles) alternate with each thick (true) vein. The leaves are hypostomatic. (Only one putative stoma was observed on the adaxial cuticle; see Pl. 3, Fig. 1)
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||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="5C7F36F7597F2061FC59FD4A42E073FB" blockId="2.[820,1460,423,1539]" pageId="2" pageNumber="260">Adaxial cuticle (Pl. 1, Fig. 4, Pl. 2, Fig. 7, Pl. 3, Fig. 1): The ordinary cells are differentiated into costal and intercostal areas. Bands formed by relatively narrow cells (15–20 μm) alternate with bands consisting of cells 20–30 μm wide (Pl. 3, Fig. 1). The cells are markedly elongate, 40– 100 μm long, usually of oblong or trapezoidal shape. The anticlinal walls are straight. The cells are oriented parallel to the veins.</paragraph>
|
||
<paragraph id="5C7F36F7597F2061FC59FC4B45257659" blockId="2.[820,1460,423,1539]" pageId="2" pageNumber="260">
|
||
Abaxial cuticle (Pl. 2, Figs 3–6): The ordinary cells are not differentiated into costal and intercostal fields. Stomata are arranged in poorly defined stomatal rows. The cells are papillate, elongated, of tetragonal (oblong) shape. The ordinary cells among the stomata are 35–60 μm long and 15–20 μm wide. At certain intervals, unicellular rows of elongated cells occur. These cells are 100–200 μm long and about 15 μm wide. The anticlinal walls are ± straight. The cells and stomatal complexes are oriented parallel to the veins. The guard cells are of crescent shape, 40–55 μm long (including their swallow-tail elongation) and 5–8 μm wide (Pl. 2, Fig. 6). They are usually surrounded by 2 polar and 2 lateral subsidiary cells of the same shape as the ordinary epidermal cells, i.e. oblong. The stomatal pore is surrounded by proximal papillae growing from the subsidiary cells. The stomatal density is 170–190 stomata per mm
|
||
<superScript id="ABB59BBF597F2061FA4DFA6B440075CD" attach="left" box="[1358,1366,1417,1431]" fontSize="6" pageId="2" pageNumber="260">2</superScript>
|
||
(sample A 5999) and only 89–143 stomata per mm
|
||
<quantity id="9B389B12597F2061FA08FA4B44647599" box="[1291,1330,1449,1475]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="2" pageNumber="260" unit="in" value="2.0">
|
||
<superScript id="ABB59BBF597F2061FA08FA4B444575ED" attach="left" box="[1291,1299,1449,1463]" fontSize="6" pageId="2" pageNumber="260">2</superScript>
|
||
in
|
||
</quantity>
|
||
the case of sample A 6581. The stomatal index could be calculated only for this sample: SI = 13.3–17.
|
||
</paragraph>
|
||
<paragraph id="5C7F36F7597F2060FC59F9F94057714A" blockId="2.[820,1460,1562,2100]" lastBlockId="3.[129,768,151,273]" lastPageId="3" lastPageNumber="261" pageId="2" pageNumber="260">
|
||
D i s c u s s i o n. The leaves and venation of the species
|
||
<taxonomicName id="9BC04D74597F2061FC37F9D8457F7608" authority="karvinensis" authorityName="KARVINENSIS" box="[820,1065,1594,1618]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="258" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="6EB4EAE5597F2061FC37F9D8457F7608" box="[820,1065,1594,1618]" italics="true" pageId="2" pageNumber="260">Cordaites karvinensis</emphasis>
|
||
</taxonomicName>
|
||
belong to narrow-leaved forms.
|
||
<taxonomicName id="9BC04D74597F2061FC37F9B8450D7628" authority="karvinensis and" authorityName="KARVINENSIS AND" box="[820,1115,1626,1650]" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="258" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="6EB4EAE5597F2061FC37F9B845727628" box="[820,1060,1626,1650]" italics="true" pageId="2" pageNumber="260">Cordaites karvinensis</emphasis>
|
||
and
|
||
</taxonomicName>
|
||
<emphasis id="6EB4EAE5597F2061FB6AF9B9452D7628" box="[1129,1147,1627,1650]" italics="true" pageId="2" pageNumber="260">C</emphasis>
|
||
.
|
||
<emphasis id="6EB4EAE5597F2061FB93F9B945857628" box="[1168,1235,1627,1650]" italics="true" pageId="2" pageNumber="260">sustae</emphasis>
|
||
were distinguished by slightly different venation pattern. However, it can be caused by taphonomical processes. The adaxial cuticle in both specimens representing
|
||
<typeStatus id="837B8855597F2061FB7EF95945B37689" box="[1149,1253,1723,1747]" pageId="2" pageNumber="260" type="holotype">holotypes</typeStatus>
|
||
of
|
||
<emphasis id="6EB4EAE5597F2061FA17F95944707688" box="[1300,1318,1723,1746]" italics="true" pageId="2" pageNumber="260">C</emphasis>
|
||
.
|
||
<emphasis id="6EB4EAE5597F2061FA3AF95944E47689" box="[1337,1458,1723,1747]" italics="true" pageId="2" pageNumber="260">karvinensis</emphasis>
|
||
and
|
||
<emphasis id="6EB4EAE5597F2061FC66F939422176A8" box="[869,887,1755,1778]" italics="true" pageId="2" pageNumber="260">C</emphasis>
|
||
.
|
||
<emphasis id="6EB4EAE5597F2061FC84F939429C76A8" box="[903,970,1755,1778]" italics="true" pageId="2" pageNumber="260">sustae</emphasis>
|
||
is practically identical. The reason why the two species were separated was due to differences in their abaxial cuticles. However, it seems that these are caused by differences in preservation. Cuticles of
|
||
<taxonomicName id="9BC04D74597F2061FA48F8D942FB7729" authority="karvinensis" authorityName="KARVINENSIS" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="2" pageNumber="258" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="6EB4EAE5597F2061FA48F8D942FB7729" italics="true" pageId="2" pageNumber="260">Cordaites karvinensis</emphasis>
|
||
</taxonomicName>
|
||
were poorly preserved with dirt on the abaxial surface, poorly visible anticlinal walls which were dashed in
|
||
<bibRefCitation id="38514B06597F2061FC52F87E454677EE" author="Simunek, Z." box="[849,1040,1948,1974]" pageId="2" pageNumber="260" pagination="97 - 210" refId="ref5693" refString="Simunek, Z. (2007): New Classification of the genus Cordaites from the Carboniferous and Permian of the Bohemian Massif, based on cuticle micromorphology. - Sbornik Narodniho muzea v Praze, rada B - prirodni vedy [Acta Mususei Nationalis Pragae, Series B - Historia Naturalis], 62 (3 - 4): 97 - 210." type="journal article" year="2007">Šimůnek’s (2007)</bibRefCitation>
|
||
drawing. During the new observation, it was recognized that the small piece of dirt is a papilla in reality and in some guard cells the same swallow-tail polar endings were distinguished as in the
|
||
<typeStatus id="837B8855597F2061FBC6F81E4474784E" box="[1221,1314,2044,2068]" pageId="2" pageNumber="260" type="holotype">holotype</typeStatus>
|
||
of
|
||
<emphasis id="6EB4EAE5597F2061FA4AF81E440D7849" box="[1353,1371,2044,2067]" italics="true" pageId="2" pageNumber="260">C</emphasis>
|
||
.
|
||
<emphasis id="6EB4EAE5597F2061FA69F81E44FB7849" box="[1386,1453,2044,2067]" italics="true" pageId="2" pageNumber="260">sustae</emphasis>
|
||
. In addition, because both taxa come from the same locality and the same stratigraphy – roof of the coal seam 19, it is very probable that the two earlier recognized species belong to one species. Now, the correct name should be
|
||
<taxonomicName id="9BC04D74597E2060FD94FF3A41AC714B" authority="karvinensis" authorityName="KARVINENSIS" class="Pinopsida" family="Cordaitaceae" genus="Cordaites" higherTaxonomySource="GBIF" kingdom="Plantae" order="Cordaitales" pageId="3" pageNumber="258" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="6EB4EAE5597E2060FD94FF3A41AC714B" italics="true" pageId="3" pageNumber="261">Cordaites karvinensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |