95 lines
12 KiB
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95 lines
12 KiB
XML
<document id="DC2221AAD9D56ECD182ED321BF3CBA20" ID-DOI="10.11646/phytotaxa.359.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13704051" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725581292893" checkinUser="felipe" docAuthor="Mcgregor, Glenn B." docDate="2018" docId="6B6487B21803261EEB9A52D8D2D2ACFE" docLanguage="en" docName="phytotaxa.359.1.1.pdf" docOrigin="Phytotaxa 359 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.359.1.1" docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.4:Phytotaxa.2014-.monograph" docStyleId="F08184CE06D8A97EA3E6DE35D99648B0" docStyleName="Phytotaxa.2014-.monograph" docStyleVersion="4" docTitle="Hapalosiphon pumilus Kirchner ex Bornet & Flahault 1887" docType="treatment" docVersion="2" lastPageNumber="450" masterDocId="975DFFCA181A2607EB125247D07CAF76" masterDocTitle="Freshwater Cyanobacteria of North-Eastern Australia: 3. Nostocales" masterLastPageNumber="450" masterPageNumber="448" pageNumber="448" updateTime="1725594836056" updateUser="ExternalLinkService">
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<mods:titleInfo id="B83B808AC67220C4FA142D0F80F5FBE2">
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<mods:title id="EF2C7290F9B5017554B2E352979D3711">Freshwater Cyanobacteria of North-Eastern Australia: 3. Nostocales</mods:title>
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<mods:name id="4CB9028713706443881A5071860A0541" type="personal">
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<mods:namePart id="CADE3E4621AD6325600482CB52916008">Mcgregor, Glenn B.</mods:namePart>
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<mods:typeOfResource id="67DE54084B1274B2AF827E1CB5477984">text</mods:typeOfResource>
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<mods:title id="657FE35A31495BEA3EB1296E4133BE62">Phytotaxa</mods:title>
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<mods:part id="54DD07DB3D1FC685150BCE5FD7501076">
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<mods:date id="D17ACFA820EA110492767063F14F5F0A">2018</mods:date>
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<mods:number id="CF449763A4FB947DFC197037D23B28B1">2018-07-09</mods:number>
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<mods:number id="B75B5BDDC5845F5FB0504ABC83AE32CE">359</mods:number>
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<mods:start id="E3954489D680207C21A3001E553A1890">448</mods:start>
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<mods:end id="09B1C7113660E806640ED0E96720FA5A">450</mods:end>
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<mods:url id="93C591DA00B3688878EE94B0C6E19B19">http://dx.doi.org/10.11646/phytotaxa.359.1.1</mods:url>
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<mods:classification id="496FF2F170DCD4E508D6AA8A5D37C9DF">journal article</mods:classification>
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<mods:identifier id="CF1414AFB2946A8C2608A9AF63B7A8A8" type="DOI">10.11646/phytotaxa.359.1.1</mods:identifier>
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<mods:identifier id="E1E2DC89A79CDB19D98314B6CC02C593" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="8D2EC7A0E0F5A18B6B4CE3F3B7913BAF" type="Zenodo-Dep">13704051</mods:identifier>
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<treatment id="6B6487B21803261EEB9A52D8D2D2ACFE" ID-DOI="http://doi.org/10.5281/zenodo.13704240" ID-Zenodo-Dep="13704240" LSID="urn:lsid:plazi:treatment:6B6487B21803261EEB9A52D8D2D2ACFE" httpUri="http://treatment.plazi.org/id/6B6487B21803261EEB9A52D8D2D2ACFE" pageId="25">
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<subSubSection id="ABD7652F1803261EEB9A52D8D515AE8A" pageId="25" type="nomenclature">
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<paragraph id="E37236A41803261EEB9A52D8D413AFCE" blockId="25.[136,1135,159,184]" box="[136,1135,159,184]" pageId="25">
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<heading id="B83A81C81803261EEB9A52D8D413AFCE" box="[136,1135,159,184]" fontSize="11" level="2" pageId="25" reason="5">
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<taxonomicName id="24CD4D271803261EEB9A52D8D317AFCE" ID-CoL="3JKKJ" authority="Kirchner ex Bornet & Flahault (1887: 61)" authorityName="Kirchner ex Bornet & Flahault" authorityPageNumber="61" authorityYear="1887" box="[136,875,159,184]" class="Cyanophyceae" family="Stigonemataceae" genus="Hapalosiphon" kingdom="Bacteria" order="Stigonematales" pageId="25" phylum="Cyanobacteria" rank="species" species="pumilus">
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<emphasis id="D1B9EAB61803261EEB9A52D8D1F3AFCE" bold="true" box="[136,399,159,184]" italics="true" pageId="25">Hapalosiphon pumilus</emphasis>
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Kirchner ex Bornet & Flahault (1887: 61)
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</taxonomicName>
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<figureCitation id="7BF62A211803261EE86052D8D474AFCE" box="[882,1032,159,184]" captionStart="FIGURE 29" captionStartId="103.[136,229,1953,1974]" captionTargetBox="[274,1314,190,1928]" captionTargetId="figure-12@103.[274,1314,190,1928]" captionTargetPageId="103" captionText="FIGURE 29. A–E Hapalosiphon pumilus; B–C Hormogonia with aerotopes. Scale bars = 20 μm" figureDoi="http://doi.org/10.5281/zenodo.13704069" httpUri="https://zenodo.org/record/13704069/files/figure.png" pageId="25">Figs. 29 A–E</figureCitation>
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,
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<figureCitation id="7BF62A211803261EEF0152D8D417AFCE" box="[1043,1131,159,184]" captionStart="FIGURE 30" captionStartId="104.[136,229,1953,1974]" captionTargetBox="[276,1312,190,1928]" captionTargetId="figure-16@104.[276,1312,190,1928]" captionTargetPageId="104" captionText="FIGURE 30. A–E Hapalosiphon pumilus; E Hormogonia with aerotopes. Scale bars = 20 μm" figureDoi="http://doi.org/10.5281/zenodo.13704071" httpUri="https://zenodo.org/record/13704071/files/figure.png" pageId="25">30 A–E</figureCitation>
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.
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</heading>
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</paragraph>
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<paragraph id="E37236A41803261EEB9A52A0D515AE8A" blockId="25.[136,1452,231,904]" pageId="25">Thallus composed of clusters of densely entangled blue-green to olive-green coloured filaments. Filaments richly branched, flexuous to irregularly coiled (6–) 8–20 μm wide. Branches vertically divicariate, erect, often slightly narrower than the main filament. Sheaths fine, colourless to yellow-brown in colour, and thickened in mature filaments. Trichomes cylindrical, clearly constricted at the cross walls, particularly in older filaments, branches less so; cells towards the apices of branches usually very short. Vegetative cells barrel-shaped and ± isodiametric in older filaments; in branches, cylindrical and up to 2–4 × longer than wide, 6.9–12.5 (–28) μm long × 5.7–12.0 μm wide. Heterocytes isodiametric to elongated cylindrical, 7.5–18.2 (–30) μm long × 4.2–7.4 (–13) μm wide. Reproduction by the production of 14–50 celled hormogonia which arise at the ends of branches and typically contain aerotopes.</paragraph>
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</subSubSection>
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<subSubSection id="ABD7652F1803261EEBAF5040D2D2ACFE" pageId="25" type="description">
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<paragraph id="E37236A41803261EEBAF5040D408ADA2" blockId="25.[136,1452,231,904]" pageId="25">
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<emphasis id="D1B9EAB61803261EEBAF5040D1C1AD56" bold="true" box="[189,445,519,544]" pageId="25">Specimens examined</emphasis>
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:—Archer R. wetland #1, Freshwater L., Great Sandy Natl Park, Cooloola Section, Boomerang L., Great Sandy Natl Park, Fraser Is. Section, Cockatoo Ck at Heathlands, Honey Eater L., Moreton Is. Natl Park, Moon Point Fens, Great Sandy Natl Park, Fraser Is. Section, Blue L., Eighteen Mile Swamp, Naree Budjong Djara National Park, North Stradbroke Is., Rainbow Beach Fens, Great Sandy Natl Park, Cooloola Section, Saucepan Spring at Eliot Ck, Swallow Lagoon, Naree Budjong Djara Natl Park, North Stradbroke Is., Tortoise Lagoon, Naree Budjong Djara Natl Park, North Stradbroke Is., Welsby Lagoon, North Stradbroke Island.
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</paragraph>
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<paragraph id="E37236A41803261EEBAF5098D41EAC6A" blockId="25.[136,1452,231,904]" pageId="25">
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<emphasis id="D1B9EAB61803261EEBAF5098D114AD8E" bold="true" box="[189,360,735,760]" pageId="25">Other records</emphasis>
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:—
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<collectingRegion id="2109F8461803261EEA9B5098D268AD8E" box="[393,532,735,760]" country="Australia" name="Queensland" pageId="25">Queensland</collectingRegion>
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:
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<bibRefCitation id="875C4B551803261EE9335098D2BCAD8E" author="Bailey, F. M." box="[545,704,735,760]" pageId="25" refId="ref54249" refString="Bailey, F. M. (1893) Contributions to the Queensland Flora. Queensland Freshwater Algae. Bot. Bull., Dept. Agric., Queensland, No. 6." type="book" year="1893">Bailey (1893)</bibRefCitation>
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,
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<bibRefCitation id="875C4B551803261EE9DC5098D311AD8E" author="Bailey, F. M." box="[718,877,735,760]" pageId="25" refId="ref54284" refString="Bailey, F. M. (1895) Contributions to the Queensland Flora. Queensland Freshwater Algae. Bot. Bull., Dept. Agric., Queensland, No. 11." type="book" year="1895">Bailey (1895)</bibRefCitation>
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,
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<bibRefCitation id="875C4B551803261EE8695098D475AD8E" author="Cribb, A. B." box="[891,1033,735,760]" pageId="25" pagination="132 - 133" refId="ref55018" refString="Cribb, A. B. (1976) Some algae from Blackdown Tableland. Queensland Naturalist 21: 132 - 133." type="journal article" year="1976">Cribb (1976</bibRefCitation>
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,
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<bibRefCitation id="875C4B551803261EEF045098D42EAD8E" author="Cribb, A. B." box="[1046,1106,735,760]" pageId="25" pagination="7 - 11" refId="ref54994" refString="Cribb, A. B. (1974) Some freshwater algae from Fraser Island. Queensland Naturalist 21: 7 - 11." type="journal article" year="1974">1974</bibRefCitation>
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),
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<bibRefCitation id="875C4B551803261EEF7A5098D562AD8E" author="McLeod, J. A." box="[1128,1310,735,760]" pageId="25" refId="ref60648" refString="McLeod, J. A. (1975) The freshwater algae of south-eastern Queensland. PhD Thesis, University of Queensland, Brisbane." type="book" year="1975">McLeod (1975)</bibRefCitation>
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;
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<collectingRegion id="2109F8461803261EEE3E5098D0ACAC6A" country="Australia" name="New South Wales" pageId="25">New South Wales</collectingRegion>
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:
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<bibRefCitation id="875C4B551803261EEBC95144D1F4AC6A" author="Playfair, G. I." box="[219,392,771,796]" pageId="25" pagination="219 - 262" refId="ref61332" refString="Playfair, G. I. (1917) Census of New South Wales freshwater algae. In: Maiden, J. H. & Betche, E. (Eds.) A Census of New South Wales Plants, Suppl. 1: 219 - 262." type="journal article" year="1917">Playfair (1917)</bibRefCitation>
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;
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<collectingRegion id="2109F8461803261EEA865144D21BAC6A" box="[404,615,771,796]" country="Australia" name="Northern Territory" pageId="25">Northern Territory</collectingRegion>
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:
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<bibRefCitation id="875C4B551803261EE9635144D301AC6A" author="Scott, A. M. & Prescott, G. W." box="[625,893,771,796]" pageId="25" pagination="9 - 136" refId="ref61843" refString="Scott, A. M. & Prescott, G. W. (1958) Some freshwater algae from Arnhem Land in the Northern Territory of Australia. Records of the American-Australian Science Expedition to Arnhem Land 3: 9 - 136." type="journal article" year="1958">Scott & Prescott (1958)</bibRefCitation>
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,
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<bibRefCitation id="875C4B551803261EE89A5144D422AC6A" author="Thomasson, K." box="[904,1118,771,796]" pageId="25" pagination="301 - 378" refId="ref62829" refString="Thomasson, K. (1986) Algal vegetation in North Australian billabongs. Nova Hedwigia 42: 301 - 378." type="journal article" year="1986">Thomasson (1986)</bibRefCitation>
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.
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</paragraph>
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<paragraph id="E37236A41803261EEBAF5160D2D2ACFE" blockId="25.[136,1452,231,904]" pageId="25">
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<emphasis id="D1B9EAB61803261EEBAF5160D120AC36" bold="true" box="[189,348,807,832]" pageId="25">Observations</emphasis>
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:—Common in the littoral areas of wallum lakes and peaty wetlands, where it forms conspicuous colonies on the benthos, or attached to aquatic vegetation. Masses of hormogonia have been observed in the plankton of wallum lakes during spring and early summer.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |