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<document id="CC86C362DA9DAA89EEE980627B6EE962" ID-CLB-Dataset="28558" ID-DOI="10.1071/SB02008" ID-GBIF-Dataset="131de7e0-3e87-48e0-bd89-6a3c4c462b03" ID-Zenodo-Dep="2561370" IM.bibliography_requiresApprovalFor="plazi" IM.metadata_requiresApprovalFor="plazi" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_requiresApprovalFor="plazi" checkinTime="1549820865792" checkinUser="plazi" docAuthor="Maslin, B. R., Miller, J. T. &amp; Seigler, D. S." docDate="2003" docId="970087A91302FFD902D8B73BFE01FA9B" docLanguage="en" docName="australianSystematicBotany.16.1-18.pdf" docOrigin="Australian Systematic Botany 16" docStyle="DocumentStyle{}" docTitle="Acacia (Aculeiferum) Maslin, Miller &amp; Seigler, 2003, sens. str." docType="treatment" docVersion="8" lastPageNumber="12" masterDocId="6B39FFD11308FFD20271B252FF86FFD1" masterDocTitle="Overview of the generic status of Acacia (Leguminosae: Mimosoideae)" masterLastPageNumber="18" masterPageNumber="1" pageNumber="11" updateTime="1698698728367" updateUser="ExternalLinkService">
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<mods:title id="810B6CA45308D5866407318936298313">Overview of the generic status of Acacia (Leguminosae: Mimosoideae)</mods:title>
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<mods:title id="A4A62334D9E124D969021F8E87C4F868">Australian Systematic Botany</mods:title>
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<treatment id="970087A91302FFD902D8B73BFE01FA9B" ID-DOI="http://doi.org/10.5281/zenodo.6274230" ID-GBIF-Taxon="152603063" ID-Zenodo-Dep="6274230" LSID="urn:lsid:plazi:treatment:970087A91302FFD902D8B73BFE01FA9B" httpUri="http://treatment.plazi.org/id/970087A91302FFD902D8B73BFE01FA9B" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11">
<subSubSection id="57B365341302FFD802D8B73BFDA0FA51" box="[169,550,1385,1408]" pageId="10" pageNumber="11" type="nomenclature">
<paragraph id="1F1636BF1302FFD802D8B73BFDA0FA51" blockId="10.[169,637,1385,1408]" box="[169,550,1385,1408]" pageId="10" pageNumber="11">
<taxonomicName id="D8A94D3C1302FFD802D8B73BFE42FA51" box="[169,452,1385,1408]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" status="sens. str." subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1302FFD802D8B73BFF72FA51" bold="true" box="[169,244,1385,1408]" italics="true" pageId="10" pageNumber="11">Acacia</emphasis>
subg.
<emphasis id="2DDDEAAD1302FFD8034AB73BFE42FA51" bold="true" box="[315,452,1385,1408]" italics="true" pageId="10" pageNumber="11">Aculeiferum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="36EE57D61302FFD803BAB73BFDA0FA51" box="[459,550,1385,1408]" pageId="10" pageNumber="11">sens. str.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="57B365341302FFD8005CB73BFDFBFA51" box="[557,637,1385,1408]" pageId="10" pageNumber="11" type="description">
<paragraph id="1F1636BF1302FFD8005CB73BFDFBFA51" blockId="10.[169,637,1385,1408]" box="[557,637,1385,1408]" pageId="10" pageNumber="11">
(
<figureCitation id="87922A3A1302FFD80045B73BFDF2FA51" box="[564,628,1385,1408]" captionStart="Fig. 5" captionStartId="10.[190,223,916,936]" captionTargetBox="[179,1486,314,887]" captionTargetId="figure@10.[179,1487,314,888]" captionText="Fig. 5. Indicative distribution of distribution of Acacia subg. Aculeiferum sens. str. (excludes sect. Filicinae and the Acacia coulteri group)." httpUri="https://zenodo.org/record/2561380/files/figure.png" pageId="10" pageNumber="11">Fig. 5</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="57B365341302FFD802D8B7C6FF69F87A" pageId="10" pageNumber="11" type="distribution">
<paragraph id="1F1636BF1302FFD802D8B7C6FDD4FA1A" blockId="10.[169,810,1428,2027]" pageId="10" pageNumber="11">
A cosmopolitan group containing about 203 species (
<tableCitation id="522B03041302FFD802C1B7E6FF79FA1A" box="[176,255,1460,1483]" captionStart="Table 1" captionStartId="1.[416,469,307,327]" captionText="Table 1. Numbers of described species of Acacia sens. lat. worldwide The generic names used here are those that would apply by the application of currently designated types" pageId="10" pageNumber="11">Table 1</tableCitation>
) that are distributed as follows:
</paragraph>
<paragraph id="1F1636BF1302FFD802B8B786FDEEF9DA" blockId="10.[169,810,1428,2027]" pageId="10" pageNumber="11">
<emphasis id="2DDDEAAD1302FFD802B8B786FEB9FA3A" box="[201,319,1492,1515]" italics="true" pageId="10" pageNumber="11">New World</emphasis>
—97 species (plus about another 20 as yet undescribed) (D. S. Seigler, unpubl. data).
</paragraph>
<paragraph id="1F1636BF1302FFD802B8B446FCACF95A" blockId="10.[169,810,1428,2027]" pageId="10" pageNumber="11">
<emphasis id="2DDDEAAD1302FFD802B8B446FE8DF9FA" box="[201,267,1556,1579]" italics="true" pageId="10" pageNumber="11">Africa</emphasis>
(including Madagascar)— 69 species [species numbers derived from information presented in
<bibRefCitation id="7B384B4E1302FFD800D3B466FCA3F99A" author="Ross J" box="[674,805,1588,1611]" journalOrPublisher="Memoirs of the Botanical Survey of South Africa" pageId="10" pageNumber="11" pagination="1 - 155" part="44" refId="ref12465" refString="Ross J (1979) A conspectus of the African Acacia species. Memoirs of the Botanical Survey of South Africa 44, 1 - 155." title="A conspectus of the African Acacia species" type="journal article" year="1979">Ross (1979)</bibRefCitation>
,
<bibRefCitation id="7B384B4E1302FFD802D8B406FE5FF9BA" author="Thulin M &amp; Tardelli M" box="[169,473,1620,1643]" journalOrPublisher="Willdenowia" pageId="10" pageNumber="11" pagination="125 - 128" part="17" refId="ref12713" refString="Thulin M, Tardelli M (1988) A new species of Acacia (Leguminosae, Mimosoideae) from Somalia. Willdenowia 17, 125 - 128." title="A new species of Acacia (Leguminosae, Mimosoideae) from Somalia" type="journal article" year="1988">Thulin and Tardelli (1988)</bibRefCitation>
,
<bibRefCitation id="7B384B4E1302FFD8039BB406FDF1F9BA" author="Lock JM" box="[490,631,1620,1643]" journalOrPublisher="a check-list. ' (Royal Botanic Gardens: Kew, London)" pageId="10" pageNumber="11" refId="ref11336" refString="Lock JM (1989) ' Legumes of Africa, a check-list. ' (Royal Botanic Gardens: Kew, London)" title="Legumes of Africa" type="book" year="1989">Lock (1989)</bibRefCitation>
,
<bibRefCitation id="7B384B4E1302FFD800F9B406FCA3F9BA" author="Thulin M" box="[648,805,1620,1643]" journalOrPublisher="Nordic Journal of Botany" pageId="10" pageNumber="11" pagination="457 - 488" part="8" refId="ref12598" refString="Thulin M (1989) New or noteworthy species of Leguminosae in NE tropical Africa. Nordic Journal of Botany 8, 457 - 488." title="New or noteworthy species of Leguminosae in NE tropical Africa" type="journal article" year="1989">Thulin (1989)</bibRefCitation>
,
<bibRefCitation id="7B384B4E1302FFD802D8B426FE47F95A" author="Thulin M &amp; Hassan AS" box="[169,449,1652,1675]" journalOrPublisher="Nordic Journal of Botany" pageId="10" pageNumber="11" pagination="477 - 479" part="10" refId="ref12651" refString="Thulin M, Hassan AS (1990) Acacia ochracea (Leguminosae-Mimosoideae), a new species from Somalia. Nordic Journal of Botany 10, 477 - 479." title="Acacia ochracea (Leguminosae-Mimosoideae), a new species from Somalia" type="journal article" year="1990">Thulin and Hassan (1990)</bibRefCitation>
, and
<bibRefCitation id="7B384B4E1302FFD80388B426FC99F95A" author="Du Puy D &amp; Villiers JF" box="[505,799,1652,1675]" editor="Du Puy, JN" journalOrPublisher="Royal Botanic Gardens, Kew: London" pageId="10" pageNumber="11" pagination="224 - 242" refId="ref10701" refString="Du Puy D, Villiers JF (2002) Acacia. In ' The Leguminosae of Madagascar'. (Eds DJ Du Puy, JN Labat, R Rabevohitra, JF Villiers, J Bosser, J Moat) pp. 224 - 242. (Royal Botanic Gardens, Kew: London)" title="Acacia" type="book chapter" volumeTitle="The Leguminosae of Madagascar'" year="2002">Du Puy and Villiers (2002)</bibRefCitation>
].
</paragraph>
<paragraph id="1F1636BF1302FFD802B8B4C6FF68F89A" blockId="10.[169,810,1428,2027]" pageId="10" pageNumber="11">
<emphasis id="2DDDEAAD1302FFD802B8B4C6FF7EF97A" box="[201,248,1684,1707]" italics="true" pageId="10" pageNumber="11">Asia</emphasis>
(including about seven species that occur also in Africa)—43 species [species numbers derived from information presented in
<bibRefCitation id="7B384B4E1302FFD803BBB486FDC5F93A" author="Ali SI" box="[458,579,1748,1771]" editor="Eds E" journalOrPublisher="Department of Botany, University of Karachi: Karachi" pageId="10" pageNumber="11" pagination="1 - 41" refId="ref9952" refString="Ali SI (1973) Mimosaceae. In ' Flora of West Pakistan, no. 36 '. (Eds E Nasir, SI Ali) pp. 1 - 41. (Department of Botany, University of Karachi: Karachi)" title="Mimosaceae" type="book chapter" volumeTitle="Flora of West Pakistan" year="1973">Ali (1973)</bibRefCitation>
,
<bibRefCitation id="7B384B4E1302FFD80025B486FF74F8DA" author="Lock JM &amp; Simpson K" journalOrPublisher="a check-list. ' (Royal Botanic Gardens: Kew, London)" pageId="10" pageNumber="11" refId="ref11385" refString="Lock JM, Simpson K (1991) ' Legumes of West Asia, a check-list. ' (Royal Botanic Gardens: Kew, London)" title="Legumes of West Asia" type="book" year="1991">Lock and Simpson (1991)</bibRefCitation>
,
<bibRefCitation id="7B384B4E1302FFD80371B4A6FE22F8DA" author="Nielsen IC" box="[256,420,1780,1803]" journalOrPublisher="Foundation Flora Malesiana Rijksherbariun / Hortus Botanicus, Leiden University: The Netherlands" pageId="10" pageNumber="11" pagination="34 - 64" refId="ref12110" refString="Nielsen IC (1992) Acacia. In ' Flora Malesiana ser. I, 11. ' pp. 34 - 64. (Foundation Flora Malesiana Rijksherbariun / Hortus Botanicus, Leiden University: The Netherlands)" title="Acacia" type="book chapter" volumeTitle="Flora Malesiana" year="1992">Nielsen (1992)</bibRefCitation>
,
<bibRefCitation id="7B384B4E1302FFD803C3B4A6FD32F8DA" author="Lock JM &amp; Heald J" box="[434,692,1780,1803]" journalOrPublisher="a check-list. ' (Royal Botanic Gardens: Kew, London)" pageId="10" pageNumber="11" refId="ref11359" refString="Lock JM, Heald J (1994) ' Legumes of Indo-China, a check-list. ' (Royal Botanic Gardens: Kew, London)" title="Legumes of Indo-China" type="book" year="1994">Lock and Heald (1994)</bibRefCitation>
, S. Kumar and P. V. Sane (unpubl. data), and D. S. Seigler (unpubl. data)].
</paragraph>
<paragraph id="1F1636BF1302FFD802B8B506FF69F87A" blockId="10.[169,810,1428,2027]" pageId="10" pageNumber="11">
<emphasis id="2DDDEAAD1302FFD802B8B506FEACF8BA" box="[201,298,1876,1899]" italics="true" pageId="10" pageNumber="11">Australia</emphasis>
(including
<emphasis id="2DDDEAAD1302FFD803C9B506FE4EF8BA" box="[440,456,1876,1899]" italics="true" pageId="10" pageNumber="11">A</emphasis>
.
<emphasis id="2DDDEAAD1302FFD803AFB506FDB2F8BA" box="[478,564,1876,1899]" italics="true" pageId="10" pageNumber="11">pennata</emphasis>
<taxonomicName id="D8A94D3C1302FFD80035B506FD54F8BA" box="[580,722,1876,1899]" pageId="10" pageNumber="11" rank="subSpecies" subSpecies="kerrii">
subsp.
<emphasis id="2DDDEAAD1302FFD800E6B506FD54F8BA" box="[663,722,1876,1899]" italics="true" pageId="10" pageNumber="11">kerrii</emphasis>
</taxonomicName>
, which extends to Asia) 2 species (species number from
<bibRefCitation id="7B384B4E1302FFD80084B526FF65F87A" author="Ross JH" journalOrPublisher="Flora of Australia" pageId="10" pageNumber="11" pagination="207 - 209" part="11" refId="ref12492" refString="Ross JH (2001) Acacia subg. Aculeiferum. Flora of Australia 11 A, 207 - 209." title="Acacia subg. Aculeiferum" type="journal article" year="2001">Ross 2001</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="57B365341302FFD802B8B5E6FE18F83A" pageId="10" pageNumber="11" type="discussion">
<paragraph id="1F1636BF1302FFD802B8B5E6FE18F83A" blockId="10.[169,810,1428,2027]" pageId="10" pageNumber="11">
If treated as a distinct genus, the name
<taxonomicName id="D8A94D3C1302FFD80006B5E6FD59F81A" baseAuthorityName="Rafinesque" baseAuthorityYear="1838" box="[631,735,1972,1995]" class="Magnoliopsida" family="Fabaceae" genus="Senegalia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="genus">
<emphasis id="2DDDEAAD1302FFD80006B5E6FD59F81A" box="[631,735,1972,1995]" italics="true" pageId="10" pageNumber="11">Senegalia</emphasis>
</taxonomicName>
would apply to this subgenus.
</paragraph>
</subSubSection>
<subSubSection id="57B365341302FFD90108B1A6FD3AFB7B" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11" type="diagnosis">
<paragraph id="1F1636BF1302FFD80108B1A6FBB9FA3A" blockId="10.[857,1498,1012,1515]" pageId="10" pageNumber="11">
<taxonomicName id="D8A94D3C1302FFD80108B1A6FB0BFBDA" box="[889,1165,1012,1035]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1302FFD80108B1A6FC45FBDA" box="[889,963,1012,1035]" italics="true" pageId="10" pageNumber="11">Acacia</emphasis>
subg.
<emphasis id="2DDDEAAD1302FFD8067AB1A6FB0BFBDA" box="[1035,1165,1012,1035]" italics="true" pageId="10" pageNumber="11">Aculeiferum</emphasis>
</taxonomicName>
sens. str. may be characterised in the following ways (see
<tableCitation id="522B03041302FFD80606B646FB43FBFA" box="[1143,1221,1044,1067]" captionStart="Table 4" captionStartId="5.[300,353,638,658]" captionText="Table 4. Distribution of characters considered important in defining major groups within Acacieae (Ingeae included for comparison) See text for further details. Much of the data presented here are derived from information given in Vassal (1981) and Pedley (1986)" pageId="10" pageNumber="11">Table 4</tableCitation>
for further details): Trees or shrubs, often scandent. Prickles usually present, recurved or straight, scattered or 13 at nodes. Stipules normally present and scarious, not spinose, often early deciduous. Leaves bipinnate, with 150 pairs of pinnae; leaflets 180 pairs, 380 mm long. Petiole nearly always glandular; glands single or multiple, usually small, not specialised, but occasionally modified. Inflorescence systems racemose, paniculate, fasciculate or simple; flowers arranged in globular or obloid heads or cylindrical spikes, cream-colored, pentamerous. Floral bracts linear to spatulate. Ovary on gynophore (0.42 mm long), with a nectariferous disk at the base of the ovary. Pods mostly dehiscent, chartaceous, some coriaceous, a few articulate. Funicle often arillate.
</paragraph>
<paragraph id="1F1636BF1302FFD80108B7ACFB6BF944" blockId="10.[857,1498,1534,2005]" pageId="10" pageNumber="11">
As discussed above, the exclusion of sect.
<emphasis id="2DDDEAAD1302FFD8073AB7ACFA2CF9C4" box="[1355,1450,1534,1557]" italics="true" pageId="10" pageNumber="11">Filicinae</emphasis>
and the
<emphasis id="2DDDEAAD1302FFD801F6B44CFBAFF9E4" box="[903,1065,1566,1589]" italics="true" pageId="10" pageNumber="11">
<taxonomicName id="D8A94D3C1302FFD801F6B44CFC57F9E4" authorityName=", Robinson and Harris" authorityYear="2000" box="[903,977,1566,1589]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="genus">Acacia</taxonomicName>
coulteri
</emphasis>
group from subg.
<taxonomicName id="D8A94D3C1302FFD80687B44CFAFEF9E4" box="[1270,1400,1566,1589]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1302FFD80687B44CFAFEF9E4" box="[1270,1400,1566,1589]" italics="true" pageId="10" pageNumber="11">Aculeiferum</emphasis>
</taxonomicName>
sens. lat. leaves a core group, subg.
<taxonomicName id="D8A94D3C1302FFD806F2B46CFA83F984" box="[1155,1285,1598,1621]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1302FFD806F2B46CFA83F984" box="[1155,1285,1598,1621]" italics="true" pageId="10" pageNumber="11">Aculeiferum</emphasis>
</taxonomicName>
sens. str., which is shown to be monophyletic in all cladistic studies and which is well-supported by bootstrap values.
</paragraph>
<paragraph id="1F1636BF1302FFD90108B4CCFD3AFB7B" blockId="10.[857,1498,1534,2005]" lastBlockId="11.[89,730,307,1354]" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11">
Subgenus
<taxonomicName id="D8A94D3C1302FFD80198B4CCFBEDF964" box="[1001,1131,1694,1717]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1302FFD80198B4CCFBEDF964" box="[1001,1131,1694,1717]" italics="true" pageId="10" pageNumber="11">Aculeiferum</emphasis>
</taxonomicName>
sens. str. comprises two sections, sect.
<taxonomicName id="D8A94D3C1302FFD801E2B4ECFB92F904" box="[915,1044,1726,1749]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1302FFD801E2B4ECFB92F904" box="[915,1044,1726,1749]" italics="true" pageId="10" pageNumber="11">Aculeiferum</emphasis>
</taxonomicName>
(which appears to be confined to Africa and Asia) and sect.
<emphasis id="2DDDEAAD1302FFD80631B48CFB55F924" box="[1088,1235,1758,1781]" italics="true" pageId="10" pageNumber="11">Monacanthea</emphasis>
(which is pantropical). There are several characters that distinguish these two relatively large sections (
<bibRefCitation id="7B384B4E1302FFD80611B54CFB63F8E4" author="Vassal J" box="[1120,1253,1822,1845]" journalOrPublisher="Bulletin de la societe d'histoire naturelle de Toulouse" pageId="10" pageNumber="11" pagination="105 - 247" part="108" refId="ref12771" refString="Vassal J (1972) Apport des recherches ontogeniques et seminologiques a l'etude morphologique, taxonomique et phylogenique du genre Acacia. Bulletin de la societe d'histoire naturelle de Toulouse 108, 105 - 247." title="Apport des recherches ontogeniques et seminologiques a l'etude morphologique, taxonomique et phylogenique du genre Acacia" type="journal article" year="1972">Vassal 1972</bibRefCitation>
), including the number and placement of prickles and the nervation of stipules. Species of sect.
<taxonomicName id="D8A94D3C1302FFD8067FB50CFB16F8A4" box="[1038,1168,1886,1909]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1302FFD8067FB50CFB16F8A4" box="[1038,1168,1886,1909]" italics="true" pageId="10" pageNumber="11">Aculeiferum</emphasis>
</taxonomicName>
have prickles near the nodes, whereas those of sect.
<emphasis id="2DDDEAAD1302FFD8063DB52CFB59F844" box="[1100,1247,1918,1941]" italics="true" pageId="10" pageNumber="11">Monacanthea</emphasis>
have prickles scattered along the stem. Recent evidence, however, suggests that these two sections are non-monophyletic, with a few taxa not grouping according to their sectional classification. These exceptions include
<emphasis id="2DDDEAAD1303FFD90345B301FEC2FEBB" box="[308,324,339,362]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90329B301FE38FEBB" box="[344,446,339,362]" italics="true" pageId="11" pageNumber="12">chariessa</emphasis>
,
<emphasis id="2DDDEAAD1303FFD903A3B301FE64FEBB" box="[466,482,339,362]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90387B301FDC4FEBB" box="[502,578,339,362]" italics="true" pageId="11" pageNumber="12">riparia</emphasis>
,
<emphasis id="2DDDEAAD1303FFD90027B301FDE0FEBB" box="[598,614,339,362]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD9000BB301FD54FEBB" box="[634,722,339,362]" italics="true" pageId="11" pageNumber="12">gaumeri</emphasis>
,
<emphasis id="2DDDEAAD1303FFD90228B321FFEFFE5B" box="[89,105,371,394]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90206B321FF74FE5B" box="[119,242,371,394]" italics="true" pageId="11" pageNumber="12">persiciflora</emphasis>
and
<taxonomicName id="D8A94D3C1303FFD90343B321FF1DFE7B" authority="(Robinson and Harris 2000)" authorityName="Robinson and Harris" authorityYear="2000" baseAuthorityName="Robinson and Harris" baseAuthorityYear="2000" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="ataxacantha">
<emphasis id="2DDDEAAD1303FFD90343B321FEC4FE5B" box="[306,322,371,394]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90327B321FE5CFE5B" box="[342,474,371,394]" italics="true" pageId="11" pageNumber="12">ataxacantha</emphasis>
(
<bibRefCitation id="7B384B4E1303FFD9039FB321FF14FE7B" author="Robinson J &amp; Harris SA" journalOrPublisher="Botanical Journal of the Linnean Society" pageId="11" pageNumber="12" pagination="195 - 222" part="132" refId="ref12430" refString="Robinson J, Harris SA (2000) A plastid DNA phylogeny of the genus Acacia Miller (Acacieae, Leguminosae). Botanical Journal of the Linnean Society 132, 195 - 222." title="A plastid DNA phylogeny of the genus Acacia Miller (Acacieae, Leguminosae)" type="journal article" year="2000">Robinson and Harris 2000</bibRefCitation>
)
</taxonomicName>
,
<taxonomicName id="D8A94D3C1303FFD902DCB3C1FD23FE7B" authority="(Chappill and Maslin 1995)" authorityName="Chappill and Maslin" authorityYear="1995" baseAuthorityName="Chappill and Maslin" baseAuthorityYear="1995" box="[173,677,403,426]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="ataxacantha">
<emphasis id="2DDDEAAD1303FFD902DCB3C1FF3BFE7B" box="[173,189,403,426]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD902A3B3C1FED0FE7B" box="[210,342,403,426]" italics="true" pageId="11" pageNumber="12">ataxacantha</emphasis>
(
<bibRefCitation id="7B384B4E1303FFD9031DB3C1FD1BFE7B" author="Chappill JA &amp; Maslin BR" box="[364,669,403,426]" editor="Eds MD" journalOrPublisher="Royal Botanic Gardens: Kew, London" pageId="11" pageNumber="12" pagination="77 - 99" refId="ref10442" refString="Chappill JA, Maslin BR (1995) A phylogenetic assessment of tribe Acacieae. In ' Advances in legume systematics 7: phylogeny'. (Eds MD Crisp, JJ Doyle) pp. 77 - 99. (Royal Botanic Gardens: Kew, London)" title="A phylogenetic assessment of tribe Acacieae" type="book chapter" volumeTitle="Advances in legume systematics 7: phylogeny'" year="1995">Chappill and Maslin 1995</bibRefCitation>
)
</taxonomicName>
and
<taxonomicName id="D8A94D3C1303FFD90228B3E1FDA5FE1B" authority="(Miller and Bayer 2003)" authorityName="Miller and Bayer" authorityYear="2003" baseAuthorityName="Miller and Bayer" baseAuthorityYear="2003" box="[89,547,435,458]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="eriocarpa">
<emphasis id="2DDDEAAD1303FFD90228B3E1FFEFFE1B" box="[89,105,435,458]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90206B3E1FF66FE1B" box="[119,224,435,458]" italics="true" pageId="11" pageNumber="12">eriocarpa</emphasis>
(
<bibRefCitation id="7B384B4E1303FFD9028AB3E1FD9DFE1B" author="Miller JT &amp; Bayer RJ" box="[251,539,435,458]" journalOrPublisher="Australian Systematic Botany" pageId="11" pageNumber="12" pagination="27 - 33" part="16" refId="ref11910" refString="Miller JT, Bayer RJ (2003) Molecular phylogenetics of Acacia subgenera Acacia and Aculeiferum (Fabaceae: Mimosoideae), based on the chloroplast matK coding sequence and flanking trnK intron spacer regions. Australian Systematic Botany 16, 27 - 33." title="Molecular phylogenetics of Acacia subgenera Acacia and Aculeiferum (Fabaceae: Mimosoideae), based on the chloroplast matK coding sequence and flanking trnK intron spacer regions" type="journal article" year="2003">
Miller and Bayer
<bibRefCitation id="7B384B4E1303FFD90390B3E1FD9DFE1B" author="Luckow L &amp; Miller JT &amp; Murphy DJ &amp; Little DP" box="[481,539,435,458]" journalOrPublisher="Royal Botanic Gardens: Kew, London" pageId="11" pageNumber="12" pagination="10" refId="ref11465" refString="Luckow L, Miller JT, Murphy DJ, Little DP (2003) A molecular analysis of the Mimosoideae. In ' Advances in legume systematics, 10 '. (Royal Botanic Gardens: Kew, London)" title="A molecular analysis of the Mimosoideae" type="book chapter" volumeTitle="Advances in legume systematics" year="2003">2003</bibRefCitation>
</bibRefCitation>
)
</taxonomicName>
.
<bibRefCitation id="7B384B4E1303FFD9004BB3E1FD5CFE1B" author="Vassal J" box="[570,730,435,458]" journalOrPublisher="Bulletin de la societe d'histoire naturelle de Toulouse" pageId="11" pageNumber="12" pagination="105 - 247" part="108" refId="ref12771" refString="Vassal J (1972) Apport des recherches ontogeniques et seminologiques a l'etude morphologique, taxonomique et phylogenique du genre Acacia. Bulletin de la societe d'histoire naturelle de Toulouse 108, 105 - 247." title="Apport des recherches ontogeniques et seminologiques a l'etude morphologique, taxonomique et phylogenique du genre Acacia" type="journal article" year="1972">Vassal (1972)</bibRefCitation>
considered
<taxonomicName id="D8A94D3C1303FFD90293B381FE05FE3B" baseAuthorityName="Chappill and Maslin" baseAuthorityYear="1995" box="[226,387,467,490]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="ataxacantha">
<emphasis id="2DDDEAAD1303FFD90293B381FF74FE3B" box="[226,242,467,490]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD9028EB381FE05FE3B" box="[255,387,467,490]" italics="true" pageId="11" pageNumber="12">ataxacantha</emphasis>
</taxonomicName>
to be a member of sect.
<emphasis id="2DDDEAAD1303FFD90228B3A1FF6DFDDB" box="[89,235,499,522]" italics="true" pageId="11" pageNumber="12">Monacanthea</emphasis>
and
<emphasis id="2DDDEAAD1303FFD9036EB3A1FEA9FDDB" box="[287,303,499,522]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD9034CB3A1FE16FDDB" box="[317,400,499,522]" italics="true" pageId="11" pageNumber="12">galpinii</emphasis>
to belong to sect.
<taxonomicName id="D8A94D3C1303FFD90020B3A1FD54FDDB" box="[593,722,499,522]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1303FFD90020B3A1FD54FDDB" box="[593,722,499,522]" italics="true" pageId="11" pageNumber="12">Aculeiferum</emphasis>
</taxonomicName>
. Although Vassal did not include
<emphasis id="2DDDEAAD1303FFD903A5B041FE62FDFB" box="[468,484,531,554]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90389B041FDC2FDFB" box="[504,580,531,554]" italics="true" pageId="11" pageNumber="12">riparia</emphasis>
,
<emphasis id="2DDDEAAD1303FFD90027B041FDE0FDFB" box="[598,614,531,554]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD9000BB041FD54FDFB" box="[634,722,531,554]" italics="true" pageId="11" pageNumber="12">gaumeri</emphasis>
,
<emphasis id="2DDDEAAD1303FFD90228B061FFEFFD9B" box="[89,105,563,586]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90206B061FF5BFD9B" box="[119,221,563,586]" italics="true" pageId="11" pageNumber="12">chariessa</emphasis>
or
<taxonomicName id="D8A94D3C1303FFD90371B061FE01FD9B" baseAuthorityName="Miller and Bayer" baseAuthorityYear="2003" box="[256,391,563,586]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="eriocarpa">
<emphasis id="2DDDEAAD1303FFD90371B061FE96FD9B" box="[256,272,563,586]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD9036FB061FE01FD9B" box="[286,391,563,586]" italics="true" pageId="11" pageNumber="12">eriocarpa</emphasis>
</taxonomicName>
in his treatment, on the basis of their overall characters, they should fall into sect.
<emphasis id="2DDDEAAD1303FFD90228B021FF6DFD5B" box="[89,235,627,650]" italics="true" pageId="11" pageNumber="12">Monacanthea</emphasis>
, whereas
<emphasis id="2DDDEAAD1303FFD90312B021FEF5FD5B" box="[355,371,627,650]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD903F7B021FD87FD5B" box="[390,513,627,650]" italics="true" pageId="11" pageNumber="12">persiciflora</emphasis>
should be in sect.
<taxonomicName id="D8A94D3C1303FFD90228B0C1FF5DFD7B" box="[89,219,659,682]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1303FFD90228B0C1FF5DFD7B" box="[89,219,659,682]" italics="true" pageId="11" pageNumber="12">Aculeiferum</emphasis>
</taxonomicName>
.
<bibRefCitation id="7B384B4E1303FFD90296B0C1FEEEFD7B" author="Ross J" box="[231,360,659,682]" journalOrPublisher="Memoirs of the Botanical Survey of South Africa" pageId="11" pageNumber="12" pagination="1 - 155" part="44" refId="ref12465" refString="Ross J (1979) A conspectus of the African Acacia species. Memoirs of the Botanical Survey of South Africa 44, 1 - 155." title="A conspectus of the African Acacia species" type="journal article" year="1979">Ross (1979)</bibRefCitation>
noted that
<taxonomicName id="D8A94D3C1303FFD903ACB0C1FDE4FD7B" baseAuthorityName="Miller and Bayer" baseAuthorityYear="2003" box="[477,610,659,682]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="eriocarpa">
<emphasis id="2DDDEAAD1303FFD903ACB0C1FE6BFD7B" box="[477,493,659,682]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90388B0C1FDE4FD7B" box="[505,610,659,682]" italics="true" pageId="11" pageNumber="12">eriocarpa</emphasis>
</taxonomicName>
was one of four African species of sect.
<emphasis id="2DDDEAAD1303FFD903C0B0E1FDC2FD1B" box="[433,580,691,714]" italics="true" pageId="11" pageNumber="12">Monacanthea</emphasis>
with spicate inflorescences, which differed from other African species (all of which have capitate inflorescences), in pollen, seed and seedling characters, as well as inflorescence structure.
<bibRefCitation id="7B384B4E1303FFD90228B161FEFAFC9B" author="Chappill JA &amp; Maslin BR" box="[89,380,819,842]" editor="Eds MD" journalOrPublisher="Royal Botanic Gardens: Kew, London" pageId="11" pageNumber="12" pagination="77 - 99" refId="ref10442" refString="Chappill JA, Maslin BR (1995) A phylogenetic assessment of tribe Acacieae. In ' Advances in legume systematics 7: phylogeny'. (Eds MD Crisp, JJ Doyle) pp. 77 - 99. (Royal Botanic Gardens: Kew, London)" title="A phylogenetic assessment of tribe Acacieae" type="book chapter" volumeTitle="Advances in legume systematics 7: phylogeny'" year="1995">Chappill and Maslin (1995)</bibRefCitation>
showed that three AfricanAsian species of
<bibRefCitation id="7B384B4E1303FFD902AAB101FE03FCBB" author="Vassal J" box="[219,389,851,874]" journalOrPublisher="Bulletin de la societe d'histoire naturelle de Toulouse" pageId="11" pageNumber="12" pagination="105 - 247" part="108" refId="ref12771" refString="Vassal J (1972) Apport des recherches ontogeniques et seminologiques a l'etude morphologique, taxonomique et phylogenique du genre Acacia. Bulletin de la societe d'histoire naturelle de Toulouse 108, 105 - 247." title="Apport des recherches ontogeniques et seminologiques a l'etude morphologique, taxonomique et phylogenique du genre Acacia" type="journal article" year="1972">Vassals (1972)</bibRefCitation>
sect.
<taxonomicName id="D8A94D3C1303FFD903A5B101FDD0FCBB" box="[468,598,851,874]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1303FFD903A5B101FDD0FCBB" box="[468,598,851,874]" italics="true" pageId="11" pageNumber="12">Aculeiferum</emphasis>
</taxonomicName>
(
<emphasis id="2DDDEAAD1303FFD9001FB101FDF8FCBB" box="[622,638,851,874]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD900E4B101FD55FCBB" box="[661,723,851,874]" italics="true" pageId="11" pageNumber="12">caffra</emphasis>
,
<emphasis id="2DDDEAAD1303FFD90228B121FFEFFC5B" box="[89,105,883,906]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90206B121FF50FC5B" box="[119,214,883,906]" italics="true" pageId="11" pageNumber="12">mellifera</emphasis>
and
<emphasis id="2DDDEAAD1303FFD90361B121FEA6FC5B" box="[272,288,883,906]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90340B121FE07FC5B" box="[305,385,883,906]" italics="true" pageId="11" pageNumber="12">senegal</emphasis>
), together with
<taxonomicName id="D8A94D3C1303FFD90044B121FD5CFC5B" baseAuthorityName="Chappill and Maslin" baseAuthorityYear="1995" box="[565,730,883,906]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="ataxacantha">
<emphasis id="2DDDEAAD1303FFD90044B121FDC3FC5B" box="[565,581,883,906]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90027B121FD5CFC5B" box="[598,730,883,906]" italics="true" pageId="11" pageNumber="12">ataxacantha</emphasis>
</taxonomicName>
(which Vassal placed in sect.
<emphasis id="2DDDEAAD1303FFD903CEB1C1FDD4FC7B" box="[447,594,915,938]" italics="true" pageId="11" pageNumber="12">Monacanthea</emphasis>
), formed a monophyletic group. Biochemical data from both
<bibRefCitation id="7B384B4E1303FFD900E8B1E1FF77FC3B" author="Evans CS &amp; Qureshi MY &amp; Bell EA" journalOrPublisher="Phytochemistry" pageId="11" pageNumber="12" pagination="565 - 570" part="16" refId="ref10792" refString="Evans CS, Qureshi MY, Bell EA (1977) Free amino acids in the seeds of Acacia species. Phytochemistry 16, 565 - 570." title="Free amino acids in the seeds of Acacia species" type="journal article" year="1977">
Evans
<emphasis id="2DDDEAAD1303FFD90228B181FF09FC3B" box="[89,143,979,1002]" italics="true" pageId="11" pageNumber="12">et al.</emphasis>
(1977)
</bibRefCitation>
and
<bibRefCitation id="7B384B4E1303FFD9033DB181FE6FFC3B" author="Brain P" box="[332,489,979,1002]" journalOrPublisher="Suid-Afrikaanse Tydskifvir Wetenskap" pageId="11" pageNumber="12" pagination="195 - 199" part="86" refId="ref10293" refString="Brain P (1990) Immunology and phylogeny II: further studies on Acacia. Suid-Afrikaanse Tydskifvir Wetenskap 86, 195 - 199." title="Immunology and phylogeny II: further studies on Acacia" type="journal article" year="1990">Brain (1990)</bibRefCitation>
have also shown
<taxonomicName id="D8A94D3C1303FFD90228B1A1FF7DFBDB" baseAuthorityName="Chappill and Maslin" baseAuthorityYear="1995" box="[89,251,1011,1034]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="12" phylum="Magnoliopsida" rank="species" species="ataxacantha">
<emphasis id="2DDDEAAD1303FFD90228B1A1FFEFFBDB" box="[89,105,1011,1034]" italics="true" pageId="11" pageNumber="12">A</emphasis>
.
<emphasis id="2DDDEAAD1303FFD90206B1A1FF7DFBDB" box="[119,251,1011,1034]" italics="true" pageId="11" pageNumber="12">ataxacantha</emphasis>
</taxonomicName>
to be atypical within sect.
<emphasis id="2DDDEAAD1303FFD90031B1A1FD55FBDB" box="[576,723,1011,1034]" italics="true" pageId="11" pageNumber="12">Monacanthea</emphasis>
. These independent studies suggest parallel evolution of prickle and inflorescence type in subg.
<taxonomicName id="D8A94D3C1303FFD90386B661FDFFFB9B" box="[503,633,1075,1098]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1303FFD90386B661FDFFFB9B" box="[503,633,1075,1098]" italics="true" pageId="11" pageNumber="12">Aculeiferum</emphasis>
</taxonomicName>
sens. str. and indicate that further investigation within sections
<taxonomicName id="D8A94D3C1303FFD90228B621FF5DFB5B" box="[89,219,1139,1162]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1303FFD90228B621FF5DFB5B" box="[89,219,1139,1162]" italics="true" pageId="11" pageNumber="12">Aculeiferum</emphasis>
</taxonomicName>
and
<emphasis id="2DDDEAAD1303FFD9036EB621FE34FB5B" box="[287,434,1139,1162]" italics="true" pageId="11" pageNumber="12">Monacanthea</emphasis>
on a worldwide scale is needed in order to reassess the boundaries between them.
</paragraph>
</subSubSection>
<subSubSection id="57B365341303FFD90208B6E1FE01FA9B" pageId="11" pageNumber="12" type="discussion">
<paragraph id="1F1636BF1303FFD90208B6E1FE01FA9B" blockId="11.[89,730,307,1354]" pageId="11" pageNumber="12">
It is worth repeating here that sampling within subg.
<taxonomicName id="D8A94D3C1303FFD90228B681FF5DFB3B" box="[89,219,1235,1258]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" order="Fabales" pageId="11" pageNumber="11" phylum="Magnoliopsida" rank="subGenus" subGenus="Aculeiferum">
<emphasis id="2DDDEAAD1303FFD90228B681FF5DFB3B" box="[89,219,1235,1258]" italics="true" pageId="11" pageNumber="12">Aculeiferum</emphasis>
</taxonomicName>
sens. str. has been somewhat limited (see
<tableCitation id="522B03041303FFD90228B6A1FF2FFADB" box="[89,169,1267,1290]" captionStart="Table 3" captionStartId="4.[278,330,850,870]" captionText="Table 3. Number of species of respective Acacieae groups and close relatives studied in two morphological and six chloroplast DNA studies" pageId="11" pageNumber="12">Table 3</tableCitation>
). It is therefore possible that future study of this group may identify additional monophyletic lineages that warrant generic recognition.
</paragraph>
</subSubSection>
</treatment>
</document>