<documentid="CF53A1141B334C1997625173CF85D74A"ID-CLB-Dataset="22298"ID-DOI="10.5852/ejt.2018.454"ID-GBIF-Dataset="654c9653-fbef-4d0d-9e07-619084ac1162"ID-Zenodo-Dep="3817358"ID-ZooBank="07F6B28D-ECA4-4F14-8132-0A58DE156057"IM.bibliography_approvedBy="felipe"IM.materialsCitations_approvedBy="carolina"IM.metadata_approvedBy="felipe"IM.taxonomicNames_approvedBy="felipe"IM.treatments_approvedBy="carolina"checkinTime="1588950109658"checkinUser="valdenar"docAuthor="Mbanyana, Nokuthula, Garcia, Francisco Hita, Robertson, Hamish Gibson & Roux, Johannes Jacobus Le"docDate="2018"docId="039887DCFF9CA47B28ACA3FBFEA6A3AD"docLanguage="en"docName="ejt-454_mbanyana_hitagarcia_robertson.pdf.imf"docOrigin="European Journal of Taxonomy 454"docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1"docStyleId="EF2B578F1D15862ADE45B0C07C620911"docStyleName="EJT.2018-.journal_article.type1"docStyleVersion="14"docTitle="Tetramorium brigitteae Mbanyana, Robertson & Hita Garcia 2018, sp. nov."docType="treatment"docUuid="CC0CCBD7-3D23-4177-A1B8-36AC5B02A7DF"docUuidSource="ZooBank"docVersion="10"lastPageNumber="16"masterDocId="FFA1FFA4FF90A474292DA61DFFFCA41A"masterDocTitle="A taxonomic revision of seed harvester ants of the Tetramorium solidum group (Hymenoptera: Formicidae) in southern Africa"masterLastPageNumber="59"masterPageNumber="1"pageNumber="13"updateTime="1732490511591"updateUser="ExternalLinkService"zenodo-license-document="CC-BY-4.0"zenodo-license-figures="CC-BY-4.0"zenodo-license-treatments="UNSPECIFIED">
<mods:titleid="6E921060FD89D01F6C9AC7CD7D2641C8">A taxonomic revision of seed harvester ants of the Tetramorium solidum group (Hymenoptera: Formicidae) in southern Africa</mods:title>
<mods:affiliationid="D03697FBBCDA016BB4F7DDF9C07E7E8E">Iziko Museums of South Africa, P. O. Box 61, Cape Town, 8000 South Africa. Okinawa Institute of Science and Technology Graduate University, 1919 - 1 Tancha, Onna-son, Okinawa, Japan. Department of Botany and Zoology, Stellenbosch University, Private Bag X 1, Matieland, 7602, South Africa.</mods:affiliation>
<mods:affiliationid="E657CFC68A6A4BD4AD720109D815D37E">Iziko Museums of South Africa, P. O. Box 61, Cape Town, 8000 South Africa. Okinawa Institute of Science and Technology Graduate University, 1919 - 1 Tancha, Onna-son, Okinawa, Japan. Department of Botany and Zoology, Stellenbosch University, Private Bag X 1, Matieland, 7602, South Africa.</mods:affiliation>
<taxonomicNameid="4C314D49FF9CA47828ACA3FBFBADA21A"ID-CoL="CMV8P"authority="Mbanyana, Robertson & Hita Garcia"authorityName="Mbanyana, Robertson & Hita Garcia"authorityYear="2018"box="[385,1105,1510,1537]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
<figureCitationid="130A2A4FFF9CA4782BE6A031FCDEA25C"box="[715,802,1580,1606]"captionStart="Fig"captionStartId="8.[189,232,1718,1744]"captionTargetBox="[189,1399,568,1699]"captionTargetId="figure@8.[189,1399,568,1699]"captionTargetPageId="8"captionText="Fig. 4. A–B. Mesosoma in dorsal view. A. T. signatum Emery, 1895 (SAM-HYM-C020573). B. T. glabratum Stitz, 1923 (SAM-HYM-C024395). C–D. Antennal scape in frontal view. C. T. aisha Mbanyana, Robertson & Hita Garcia sp. nov. (CASENT0250969). D. T. peringueyi Arnold, 1926 (SAM-HYM-C026796). E–F. Mesosoma in dorsal view. E. T. peringueyi (CASENT0250873). F. T. margueriteae Mbanyana, Robertson & Hita Garcia sp. nov. (SAM-NC07-012). G–H. Body in profile. G. T. peringueyi (CASENT0250873). H. T. margueriteae sp. nov. (SAM-HYM-C019839). I–L. Mesosoma in profile. I. T. dichroum Santschi, 1932 (CASENT0746320). J. T. brigitteae Mbanyana, Robertson&HitaGarciasp.nov.(SAM-HYM-C027040).K.T.solidumEmery, 1886(CASENT0250960). L. T. aisha sp. nov. (CASENT0250969)."figureDoi="http://doi.org/10.5281/zenodo.3817366"httpUri="https://zenodo.org/record/3817366/files/figure.png"pageId="12"pageNumber="13">Figs 4J</figureCitation>
,
<figureCitationid="130A2A4FFF9CA4782A03A030FCC3A25D"box="[814,831,1581,1607]"captionStart="Fig"captionStartId="14.[189,232,1964,1990]"captionTargetBox="[206,1366,265,1932]"captionTargetId="figure@14.[206,1369,265,1932]"captionTargetPageId="14"captionText="Fig. 7. Tetramorium brigitteae Mbanyana, Robertson & Hita Garcia sp. nov. (SAM-HYM-C027040). A. Body in profile. B. Body in dorsal view. C. Head in full-face view."figureDoi="http://doi.org/10.5281/zenodo.3817372"httpUri="https://zenodo.org/record/3817372/files/figure.png"pageId="12"pageNumber="13">7</figureCitation>
,
<figureCitationid="130A2A4FFF9CA4782A66A031FC94A25C"box="[843,872,1580,1606]"captionStart="Fig"captionStartId="54.[189,232,1999,2025]"captionTargetBox="[189,1371,1080,1964]"captionTargetId="figure@54.[189,1399,1080,1971]"captionTargetPageId="54"captionText="Fig. 24. Map showing the distribution of species in the Tetramorium solidum group."figureDoi="http://doi.org/10.5281/zenodo.3817408"httpUri="https://zenodo.org/record/3817408/files/figure.png"pageId="12"pageNumber="13">24</figureCitation>
<taxonomicNameid="4C314D49FF9CA4782990A080FE25A2AC"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[189,473,1692,1718]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
<taxonomicNameid="4C314D49FF9CA4782990A0DDFE89A2C3"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[189,373,1728,1753]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="margueriteae"status="sp. nov.">
group with abundant erect simple hairs covering the entire body.
<taxonomicNameid="4C314D49FF9CA47828C4A0F9FD06A2E7"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[489,762,1763,1789]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
<taxonomicNameid="4C314D49FF9CA4782B2BA11AFD6BA33A"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[518,663,1798,1824]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
, dorsum of mesosoma with longitudinal striations and superficial ground sculpture in between (
<figureCitationid="130A2A4FFF9CA4782B8BA134FCF8A35E"box="[678,772,1833,1860]"captionStart="Fig"captionStartId="14.[189,232,1964,1990]"captionTargetBox="[206,1366,265,1932]"captionTargetId="figure@14.[206,1369,265,1932]"captionTargetPageId="14"captionText="Fig. 7. Tetramorium brigitteae Mbanyana, Robertson & Hita Garcia sp. nov. (SAM-HYM-C027040). A. Body in profile. B. Body in dorsal view. C. Head in full-face view."figureDoi="http://doi.org/10.5281/zenodo.3817372"httpUri="https://zenodo.org/record/3817372/files/figure.png"pageId="12"pageNumber="13">Fig. 7B</figureCitation>
, the dorsal surface of the mesosoma with strongly developed irregular reticulate sculpture(
<figureCitationid="130A2A4FFF9CA4782A88A151FC00A37C"box="[933,1020,1868,1894]"captionStart="Fig"captionStartId="8.[189,232,1718,1744]"captionTargetBox="[189,1399,568,1699]"captionTargetId="figure@8.[189,1399,568,1699]"captionTargetPageId="8"captionText="Fig. 4. A–B. Mesosoma in dorsal view. A. T. signatum Emery, 1895 (SAM-HYM-C020573). B. T. glabratum Stitz, 1923 (SAM-HYM-C024395). C–D. Antennal scape in frontal view. C. T. aisha Mbanyana, Robertson & Hita Garcia sp. nov. (CASENT0250969). D. T. peringueyi Arnold, 1926 (SAM-HYM-C026796). E–F. Mesosoma in dorsal view. E. T. peringueyi (CASENT0250873). F. T. margueriteae Mbanyana, Robertson & Hita Garcia sp. nov. (SAM-NC07-012). G–H. Body in profile. G. T. peringueyi (CASENT0250873). H. T. margueriteae sp. nov. (SAM-HYM-C019839). I–L. Mesosoma in profile. I. T. dichroum Santschi, 1932 (CASENT0746320). J. T. brigitteae Mbanyana, Robertson&HitaGarciasp.nov.(SAM-HYM-C027040).K.T.solidumEmery, 1886(CASENT0250960). L. T. aisha sp. nov. (CASENT0250969)."figureDoi="http://doi.org/10.5281/zenodo.3817366"httpUri="https://zenodo.org/record/3817366/files/figure.png"pageId="12"pageNumber="13">Fig.4E</figureCitation>
);propodeum armed with a pair of short propodeal teeth(PSLI6)in
<taxonomicNameid="4C314D49FF9CA4782B01A16DFD45A393"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[556,697,1903,1930]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
the propodeum is armed with elongate spines (PSLI 22).Antennae with sub-erect pubescence in
<taxonomicNameid="4C314D49FF9CA4782A9BA189FBBEA3B7"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[950,1090,1939,1965]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
<taxonomicNameid="4C314D49FF9CA4782848A1AAFD96A3CA"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[357,618,1974,2000]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="brigittae"status="sp. nov.">
<taxonomicNameid="4C314D49FF9CA4782D71A1AAFAE9A3CA"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[1116,1301,1975,2000]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="12"pageNumber="13"phylum="Arthropoda"rank="species"species="margueriteae"status="sp. nov.">
on the basis of colour and spine length, and also by the fact that
<taxonomicNameid="4C314D49FF9FA47B2A80A711FB9AA53F"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[941,1126,268,293]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="15"pageNumber="16"phylum="Arthropoda"rank="species"species="margueriteae"status="sp. nov.">
<taxonomicNameid="4C314D49FF9FA47B28C0A732FD80A553"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[493,636,303,329]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="15"pageNumber="16"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
<taxonomicNameid="4C314D49FF9FA47B2DF3A732FED3A576"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="15"pageNumber="16"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
both have sub-erect hairs on the antennae, and in both species the dorsum of the mesosoma has longitudinal striations and a superficial ground sculpture in between. These two species can be separated on the basis of spine length and colour. In
<taxonomicNameid="4C314D49FF9FA47B2ADBA784FB78A5A8"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[1014,1156,408,434]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="15"pageNumber="16"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
, propodeum armed with short propodeal teeth (PSLI 6) (
<figureCitationid="130A2A4FFF9FA47B2BE3A7A6FCD8A5CF"box="[718,804,443,469]"captionStart="Fig"captionStartId="8.[189,232,1718,1744]"captionTargetBox="[189,1399,568,1699]"captionTargetId="figure@8.[189,1399,568,1699]"captionTargetPageId="8"captionText="Fig. 4. A–B. Mesosoma in dorsal view. A. T. signatum Emery, 1895 (SAM-HYM-C020573). B. T. glabratum Stitz, 1923 (SAM-HYM-C024395). C–D. Antennal scape in frontal view. C. T. aisha Mbanyana, Robertson & Hita Garcia sp. nov. (CASENT0250969). D. T. peringueyi Arnold, 1926 (SAM-HYM-C026796). E–F. Mesosoma in dorsal view. E. T. peringueyi (CASENT0250873). F. T. margueriteae Mbanyana, Robertson & Hita Garcia sp. nov. (SAM-NC07-012). G–H. Body in profile. G. T. peringueyi (CASENT0250873). H. T. margueriteae sp. nov. (SAM-HYM-C019839). I–L. Mesosoma in profile. I. T. dichroum Santschi, 1932 (CASENT0746320). J. T. brigitteae Mbanyana, Robertson&HitaGarciasp.nov.(SAM-HYM-C027040).K.T.solidumEmery, 1886(CASENT0250960). L. T. aisha sp. nov. (CASENT0250969)."figureDoi="http://doi.org/10.5281/zenodo.3817366"httpUri="https://zenodo.org/record/3817366/files/figure.png"pageId="15"pageNumber="16">Fig. 4J</figureCitation>
<figureCitationid="130A2A4FFF9FA47B28F2A7C3FDCFA5E3"box="[479,563,478,505]"captionStart="Fig"captionStartId="8.[189,232,1718,1744]"captionTargetBox="[189,1399,568,1699]"captionTargetId="figure@8.[189,1399,568,1699]"captionTargetPageId="8"captionText="Fig. 4. A–B. Mesosoma in dorsal view. A. T. signatum Emery, 1895 (SAM-HYM-C020573). B. T. glabratum Stitz, 1923 (SAM-HYM-C024395). C–D. Antennal scape in frontal view. C. T. aisha Mbanyana, Robertson & Hita Garcia sp. nov. (CASENT0250969). D. T. peringueyi Arnold, 1926 (SAM-HYM-C026796). E–F. Mesosoma in dorsal view. E. T. peringueyi (CASENT0250873). F. T. margueriteae Mbanyana, Robertson & Hita Garcia sp. nov. (SAM-NC07-012). G–H. Body in profile. G. T. peringueyi (CASENT0250873). H. T. margueriteae sp. nov. (SAM-HYM-C019839). I–L. Mesosoma in profile. I. T. dichroum Santschi, 1932 (CASENT0746320). J. T. brigitteae Mbanyana, Robertson&HitaGarciasp.nov.(SAM-HYM-C027040).K.T.solidumEmery, 1886(CASENT0250960). L. T. aisha sp. nov. (CASENT0250969)."figureDoi="http://doi.org/10.5281/zenodo.3817366"httpUri="https://zenodo.org/record/3817366/files/figure.png"pageId="15"pageNumber="16">Fig. 4I</figureCitation>
).
<taxonomicNameid="4C314D49FF9FA47B2B67A7C2FCA1A5E3"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[586,861,479,505]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="15"pageNumber="16"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
is light brown in colour, with gaster a little darker compared to the mesosoma. The lateral sides of the mesosoma have strong reticulate-punctate sculpture in
<taxonomicNameid="4C314D49FF9FA47B2D35A43BFB54A625"authority="Mbanyana & Garcia & Robertson & Roux, 2018"authorityName="Mbanyana & Garcia & Robertson & Roux"authorityYear="2018"box="[1048,1192,549,575]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="15"pageNumber="16"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
<bibRefCitationid="EFA04B3BFF9DA4792B66A1B0FD1BA3DD"author="Bolton B."box="[587,743,1965,1991]"pageId="13"pageNumber="14"pagination="193 - 384"refId="ref30128"refString="Bolton B. 1980. The ant tribe Tetramoriini (Hymenoptera: Formicidae). The genus Tetramorium Mayr in the Ethiopian zoogeographical region. Bulletin of the British Museum (Natural History) Entomology 40: 193 - 384. https: // doi. org / 10.5281 / zenodo. 26845"type="journal article"year="1980">Bolton, 1980</bibRefCitation>
<taxonomicNameid="4C314D49FF9EA47A2838A1B0FC16A3DC"authority="Mbanyana, Robertson & Hita Garcia"authorityName="Mbanyana, Robertson & Hita Garcia"authorityYear="2018"box="[277,1002,1964,1990]"class="Insecta"family="Formicidae"genus="Tetramorium"kingdom="Animalia"order="Hymenoptera"pageId="14"pageNumber="15"phylum="Arthropoda"rank="species"species="brigitteae"status="sp. nov.">
<locationid="8EEE6011FF9FA47B2BFFA5A0FB88A7CC"LSID="urn:lsid:plazi:treatment:039887DCFF9CA47B28ACA3FBFEA6A3AD:8EEE6011FF9FA47B2BFFA5A0FB88A7CC"box="[722,1140,956,983]"country="South Africa"latitude="-28.623"longLatPrecision="73"longitude="20.328"municipality="Augrabies Falls National Park"name="near Augrabies Falls National Park"pageId="15"pageNumber="16"stateProvince="Northern Cape">near Augrabies Falls National Park</location>
, on
<locationid="8EEE6011FF9FA47B2D8BA5A1FDFAA7E0"LSID="urn:lsid:plazi:treatment:039887DCFF9CA47B28ACA3FBFEA6A3AD:8EEE6011FF9FA47B2D8BA5A1FDFAA7E0"country="South Africa"latitude="-28.623"longLatPrecision="73"longitude="20.328"municipality="Augrabies Falls National Park"name="R 359 past turnoff for Augrabies National Park"pageId="15"pageNumber="16"stateProvince="Northern Cape">R359 past turnoff for Augrabies National Park</location>
<paragraphid="8B8E36CAFF9FA47B2990A346FBCEA306"blockId="15.[189,1399,1336,1820]"pageId="15"pageNumber="16">Mandibles with fine longitudinal striations.Anterior clypeal margin with extensive and deep indentation. Frontal carinae extending back to posterior margins of eyes. Eyes with 16 ommatidia in longest row. Propodeum armed with pair of short propodeal teeth (PSLI 6), teeth longer than basal width. Metapleural lobes low and rounded. Peduncle with prominent keel-shaped subpetiolar process. Petiolar node in profile nodiform, with posterior face slightly more steeply angled than anterior face; anterior face rounding into dorsum but with slightly angled corners as seen in dorsal view. Postpetiolar node low and rounded. Peduncle lacking subpetiolar process. Dorsal surfaces of head and mesosoma with longitudinal striations, spaces between them with superficial ground sculpture. Petiolar and postpetiolar nodes with fine reticulate sculpture overlain by few irregular transverse striations. Gastral tergite with longitudinal short striations basally and remaining part with fine reticulate pattern. All dorsal surfaces of body with abundant, short to moderately long, erect pilosity. Antennae with sub-erect pubescence. Tibia of middle and hind legs with numerous short, stout, erect hairs. Ventral surface of head with strongly developed psammophore. Head and mesosoma light brown in colour and gaster black.</paragraph>