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<mods:title id="D7CEB34F4B59165BCDED84F6B349CA21">Recent Brachiopoda from the Mozambique-Madagascar area, western Indian Ocean</mods:title>
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<mods:affiliation id="ACCD7E1184632AB52A5FEBB1ED69434B">Institute of Paleobiology, Polish Academy of Sciences, ul. Twarda 51 / 55, 00 - 818 Warszaw (Poland) bitner @ twarda. pan. pl</mods:affiliation>
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<mods:affiliation id="BB47DA2097592DB2AFA8E98744BACDAE">Centre for Coastal Studies, University of New Brunswick, Saint John, N. B., E 2 L 4 L 5 (Canada) logan @ unbsj. ca Published on 25 March 2016</mods:affiliation>
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<paragraph id="24004E0C7E50FF80A88DF8E52DB0222A" blockId="21.[247,660,1809,1836]" box="[247,660,1809,1836]" pageId="21" pageNumber="26">
<heading id="7F48F9607E50FF80A88DF8E52DB0222A" box="[247,660,1809,1836]" centered="true" fontSize="9" level="2" pageId="21" pageNumber="26" reason="2">
<taxonomicName id="E3BF358F7E50FF80A88DF8E52DB0222A" ID-CoL="GKMM" authority="Zezina, 1987" authorityName="Zezina" authorityYear="1987" box="[247,660,1809,1836]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="21" pageNumber="26" phylum="Brachiopoda" rank="species" species="angulata">
<emphasis id="16CB921E7E50FF80A88DF8E52E53222A" bold="true" box="[247,375,1809,1836]" italics="true" pageId="21" pageNumber="26">Argyrotheca</emphasis>
cf.
<emphasis id="16CB921E7E50FF80A9E5F8E52EDB222A" bold="true" box="[415,511,1809,1836]" italics="true" pageId="21" pageNumber="26">angulata</emphasis>
<bibRefCitation id="402E33FD7E50FF80AA7CF8E62DB0222A" author="ZEZINA O. N." box="[518,660,1810,1836]" pageId="21" pageNumber="26" pagination="551 - 563" refId="ref21959" refString="ZEZINA O. N. 1987. - Brachiopods collected by BENTHEDI- Cruise in the Mozambique Channel. Bulletin du Museum national d'Histoire naturelle, 4 serie, section A, 9: 551 - 563." type="journal article" year="1987">Zezina, 1987</bibRefCitation>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="6CA51D877E50FF80A9FFF8C52DBF2291" pageId="21" pageNumber="26" type="description">
<paragraph id="24004E0C7E50FF80A9FFF8C52D22224A" blockId="21.[389,518,1841,1868]" box="[389,518,1841,1868]" pageId="21" pageNumber="26">
(
<figureCitation id="BC8452897E50FF80A9F6F8C52EF2224A" box="[396,470,1841,1868]" captionStart="FIG" captionStartId="22.[132,143,1705,1723]" captionTargetBox="[132,1455,215,1659]" captionTargetId="figure-59@22.[132,1455,206,1663]" captionTargetPageId="22" captionText="FIG. 14. — A-J, Argyrotheca cf. angulata Zezina, 1987, North-West Madagascar, West of Cap dAmbre, MIRIKY, stn DW 3199, 527-652 m: A-E, complete specimen (MNHN IB-2013-80), dorsal view (A); B-E, inner,oblique, tilted anterior views of dorsal valve, and enlargement (E) of septum and lateral outgrowths; F, inner view of ventral valve; G-J, complete specimen (MNHN IB-2013-81), dorsal view (G) and enlargement of umbonal part to show details of the beak; I, J, inner view of dorsal valve and enlargement (J) of tilted anterior view to show the prong; K, L, Argyrotheca jacksoni Cooper, 1973, South Madagascar, South Cap Sainte Marie, ATIMO VATAE, stn CP 3615, 284-286 m: K, inner of view of ventral valve (MNHN IB-2013-82); L, dorsal view of complete specimen (MNHN IB-2013-83). All SEMs. Scale bars: A-C, F-I, 1 mm; D, K, L, 500 µm; E, J, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578190" httpUri="https://zenodo.org/record/4578190/files/figure.png" pageId="21" pageNumber="26">Fig. 14</figureCitation>
A-J)
</paragraph>
<paragraph id="24004E0C7E50FF80A8FEF88B2DBF2291" blockId="21.[132,667,1919,1943]" box="[132,667,1919,1943]" pageId="21" pageNumber="26">
cf.
<taxonomicName id="E3BF358F7E50FF80A8D8F88B2D012291" authority="Zezina, 1987: 558" authorityName="Zezina" authorityPageNumber="558" authorityYear="1987" box="[162,549,1919,1943]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="21" pageNumber="26" phylum="Brachiopoda" rank="species" species="angulata">
<emphasis id="16CB921E7E50FF80A8D8F88B2E4D2291" box="[162,361,1919,1943]" italics="true" pageId="21" pageNumber="26">Argyrotheca angulata</emphasis>
<bibRefCitation id="402E33FD7E50FF80A915F88B2D012291" author="ZEZINA O. N." box="[367,549,1919,1943]" pageId="21" pageNumber="26" pagination="551 - 563" refId="ref21959" refString="ZEZINA O. N. 1987. - Brachiopods collected by BENTHEDI- Cruise in the Mozambique Channel. Bulletin du Museum national d'Histoire naturelle, 4 serie, section A, 9: 551 - 563." type="journal article" year="1987">Zezina, 1987: 558</bibRefCitation>
</taxonomicName>
, 559, fig. 2.
</paragraph>
</subSubSection>
<subSubSection id="6CA51D877E50FF80A8FEF84C2B7E21AC" pageId="21" pageNumber="26" type="materials_examined">
<paragraph id="24004E0C7E50FF80A8FEF84C2E7222EC" blockId="21.[130,776,1976,2026]" pageId="21" pageNumber="26">
<collectionCode id="42AED6C97E50FF80A8FEF84C2FC622C8" box="[132,226,1976,1999]" pageId="21" pageNumber="26">MATERIAL</collectionCode>
EXAMINED. —
<emphasis id="16CB921E7E50FF80A910F84C2D7622D6" bold="true" box="[362,594,1976,2000]" pageId="21" pageNumber="26">
North-West
<collectingCountry id="5CA80E9C7E50FF80A9A7F84C2D6A22D6" box="[477,590,1976,2000]" name="Madagascar" pageId="21" pageNumber="26">Madagascar</collectingCountry>
.
</emphasis>
MIRIKY, stn 3199, 2 bivalved specimens.
</paragraph>
<paragraph id="24004E0C7E50FF80AB57FB672B7E21AC" blockId="21.[813,1114,1170,1194]" box="[813,1114,1170,1194]" pageId="21" pageNumber="26">
<collectionCode id="42AED6C97E50FF80AB57FB672C9C21AF" box="[813,952,1171,1194]" pageId="21" pageNumber="26">DEPTH RANGE</collectionCode>
. —
<quantity id="E347E3E97E50FF80AB9FFB662B7221AC" box="[997,1110,1170,1194]" metricMagnitude="2" metricUnit="m" metricValue="5.8950000000000005" metricValueMax="6.5200000000000005" metricValueMin="5.2700000000000005" pageId="21" pageNumber="26" unit="m" value="589.5" valueMax="652.0" valueMin="527.0">
527-
<specimenCount id="32B985857E50FF80AC68FB662B7221AC" box="[1042,1110,1170,1194]" pageId="21" pageNumber="26" type="generic">652 m</specimenCount>
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.
</paragraph>
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<subSubSection id="6CA51D877E50FF80AB57FB2F2A3E200A" pageId="21" pageNumber="26" type="description">
<paragraph id="24004E0C7E50FF80AB57FB2F2A3E200A" blockId="21.[813,1455,1242,1293]" pageId="21" pageNumber="26">MEASUREMENTS. — Length 2.9, width 3.8 mm, thickness 1.7 mm; length 2.5 mm, width 3.9 mm, thickness 1.6 mm.</paragraph>
</subSubSection>
<subSubSection id="6CA51D877E50FF83AB57FAA02D8822ED" lastPageId="22" lastPageNumber="27" pageId="21" pageNumber="26" type="discussion">
<paragraph id="24004E0C7E50FF80AB57FAA02CB5206A" blockId="21.[811,1458,1364,2028]" box="[813,913,1364,1390]" pageId="21" pageNumber="26">REMARKS</paragraph>
<paragraph id="24004E0C7E50FF80AB57FA872B6622EA" blockId="21.[811,1458,1364,2028]" pageId="21" pageNumber="26">
There are two specimens of
<taxonomicName id="E3BF358F7E50FF80AC0AFA872BD4208B" authorityName="Dall" authorityYear="1900" box="[1136,1264,1395,1421]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="21" pageNumber="26" phylum="Brachiopoda" rank="genus">
<emphasis id="16CB921E7E50FF80AC0AFA872BD4208B" box="[1136,1264,1395,1421]" italics="true" pageId="21" pageNumber="26">Argyrotheca</emphasis>
</taxonomicName>
in the MIRIKY collection from locality DW 3199 that externally resemble
<taxonomicName id="E3BF358F7E50FF80AB51FA472C8F20CB" authorityName="Zezina" authorityYear="1987" box="[811,939,1459,1485]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="21" pageNumber="26" phylum="Brachiopoda" rank="species" species="angulata">
<emphasis id="16CB921E7E50FF80AB51FA472C8F20CB" box="[811,939,1459,1485]" italics="true" pageId="21" pageNumber="26">A. angulata</emphasis>
</taxonomicName>
as described by
<bibRefCitation id="402E33FD7E50FF80AC1DFA472A2C20CB" author="ZEZINA O. N." box="[1127,1288,1459,1485]" pageId="21" pageNumber="26" pagination="551 - 563" refId="ref21959" refString="ZEZINA O. N. 1987. - Brachiopods collected by BENTHEDI- Cruise in the Mozambique Channel. Bulletin du Museum national d'Histoire naturelle, 4 serie, section A, 9: 551 - 563." type="journal article" year="1987">Zezina (1987)</bibRefCitation>
from the
<collectingCountry id="5CA80E9C7E50FF80AD07FA472CBE20EB" name="Mozambique" pageId="21" pageNumber="26">Mozambique</collectingCountry>
Channel. However, while both our specimens resemble the single specimen of Zezinas in being markedly wider than long and having similar ornament, they show a very distinctive internal feature of ventro-laterally directed expansions or “prongs” emanating from the dorsal median septum (
<figureCitation id="BC8452897E50FF80AB97F9862B1A238A" box="[1005,1086,1650,1676]" captionStart="FIG" captionStartId="22.[132,143,1705,1723]" captionTargetBox="[132,1455,215,1659]" captionTargetId="figure-59@22.[132,1455,206,1663]" captionTargetPageId="22" captionText="FIG. 14. — A-J, Argyrotheca cf. angulata Zezina, 1987, North-West Madagascar, West of Cap dAmbre, MIRIKY, stn DW 3199, 527-652 m: A-E, complete specimen (MNHN IB-2013-80), dorsal view (A); B-E, inner,oblique, tilted anterior views of dorsal valve, and enlargement (E) of septum and lateral outgrowths; F, inner view of ventral valve; G-J, complete specimen (MNHN IB-2013-81), dorsal view (G) and enlargement of umbonal part to show details of the beak; I, J, inner view of dorsal valve and enlargement (J) of tilted anterior view to show the prong; K, L, Argyrotheca jacksoni Cooper, 1973, South Madagascar, South Cap Sainte Marie, ATIMO VATAE, stn CP 3615, 284-286 m: K, inner of view of ventral valve (MNHN IB-2013-82); L, dorsal view of complete specimen (MNHN IB-2013-83). All SEMs. Scale bars: A-C, F-I, 1 mm; D, K, L, 500 µm; E, J, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578190" httpUri="https://zenodo.org/record/4578190/files/figure.png" pageId="21" pageNumber="26">Fig. 14</figureCitation>
B-E) that were not described in
<taxonomicName id="E3BF358F7E50FF80AB55F9662C8C23AA" authorityName="Zezina" authorityYear="1987" box="[815,936,1682,1708]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="21" pageNumber="26" phylum="Brachiopoda" rank="species" species="angulata">
<emphasis id="16CB921E7E50FF80AB55F9662C8C23AA" box="[815,936,1682,1708]" italics="true" pageId="21" pageNumber="26">A. angulata</emphasis>
</taxonomicName>
. These prongs are comparable to those described as “extravagant internal thickenings” in
<taxonomicName id="E3BF358F7E50FF80AC83F9462A4B23CA" authorityName="Cooper" authorityYear="1977" box="[1273,1391,1714,1741]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="21" pageNumber="26" phylum="Brachiopoda" rank="species" species="hewatti">
<emphasis id="16CB921E7E50FF80AC83F9462A2E23CA" box="[1273,1290,1714,1740]" italics="true" pageId="21" pageNumber="26">A</emphasis>
.
<emphasis id="16CB921E7E50FF80AD67F9462A4B23CA" box="[1309,1391,1714,1740]" italics="true" pageId="21" pageNumber="26">hewatti</emphasis>
</taxonomicName>
from the Gulf of Mexico by
<bibRefCitation id="402E33FD7E50FF80AC43F9262A0723EA" author="COOPER G. A." box="[1081,1315,1746,1772]" pageId="21" pageNumber="26" pagination="1 - 211" refId="ref19462" refString="COOPER G. A. 1977. - Brachiopods from the Caribbean Sea and adjacent waters. Studies in Tropical Oceanography 14: 1 - 211." type="journal article" year="1977">Cooper (1977: 111)</bibRefCitation>
. Similar but smaller-scale outgrowths are known for
<taxonomicName id="E3BF358F7E50FF80AC81F9062A55220A" baseAuthorityName="Risso" baseAuthorityYear="1826" box="[1275,1393,1778,1804]" class="Rhynchonellata" family="Terebratulidae" genus="Terebratula" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="21" pageNumber="26" phylum="Brachiopoda" rank="species" species="cuneata">
<emphasis id="16CB921E7E50FF80AC81F9062A55220A" box="[1275,1393,1778,1804]" italics="true" pageId="21" pageNumber="26">A. cuneata</emphasis>
</taxonomicName>
from the Mediterranean (see
<bibRefCitation id="402E33FD7E50FF80AC47F8E72A06222A" author="ALVAREZ F. &amp; BRUNTON C. H. C. &amp; LONG S. L." box="[1085,1314,1810,1839]" pageId="21" pageNumber="26" pagination="289 - 297" refId="ref18623" refString="ALVAREZ F., BRUNTON C. H. C. &amp; LONG S. L. 2008 a. - Megathyrididae loop: a simple complication. Fossils and Strata 54: 289 - 297." type="journal article" year="2008">
Álvarez
<emphasis id="16CB921E7E50FF80ACE2F8E62BF4222A" box="[1176,1232,1810,1836]" italics="true" pageId="21" pageNumber="26">et al.</emphasis>
2008a
</bibRefCitation>
, b for list of authors and discussion of this feature). These outgrowths, which are formed of secondary fibres (
<figureCitation id="BC8452897E50FF80AC9FF8A52A68226A" box="[1253,1356,1873,1900]" captionStart="FIG" captionStartId="22.[132,143,1705,1723]" captionTargetBox="[132,1455,215,1659]" captionTargetId="figure-59@22.[132,1455,206,1663]" captionTargetPageId="22" captionText="FIG. 14. — A-J, Argyrotheca cf. angulata Zezina, 1987, North-West Madagascar, West of Cap dAmbre, MIRIKY, stn DW 3199, 527-652 m: A-E, complete specimen (MNHN IB-2013-80), dorsal view (A); B-E, inner,oblique, tilted anterior views of dorsal valve, and enlargement (E) of septum and lateral outgrowths; F, inner view of ventral valve; G-J, complete specimen (MNHN IB-2013-81), dorsal view (G) and enlargement of umbonal part to show details of the beak; I, J, inner view of dorsal valve and enlargement (J) of tilted anterior view to show the prong; K, L, Argyrotheca jacksoni Cooper, 1973, South Madagascar, South Cap Sainte Marie, ATIMO VATAE, stn CP 3615, 284-286 m: K, inner of view of ventral valve (MNHN IB-2013-82); L, dorsal view of complete specimen (MNHN IB-2013-83). All SEMs. Scale bars: A-C, F-I, 1 mm; D, K, L, 500 µm; E, J, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578190" httpUri="https://zenodo.org/record/4578190/files/figure.png" pageId="21" pageNumber="26">Fig. 14E</figureCitation>
), do not seem to be muscle platforms and at present their function is unknown. Because of the small number of specimens at our disposal we are reluctant to describe our form as a new species at this stage.
</paragraph>
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<paragraph id="24004E0C7E53FF83A8FEF95D2D99222A" blockId="22.[132,1456,1705,1836]" pageId="22" pageNumber="27">
FIG. 14. —
<emphasis id="16CB921E7E53FF83A8A4F95D2FD823BD" bold="true" box="[222,252,1705,1723]" pageId="22" pageNumber="27">A -J</emphasis>
,
<taxonomicName id="E3BF358F7E53FF83A97DF95D2D6723BD" authority="Zezina, 1987" authorityName="Zezina" authorityYear="1987" box="[263,579,1705,1723]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="22" pageNumber="27" phylum="Brachiopoda" rank="species" species="angulata">
<emphasis id="16CB921E7E53FF83A97DF95D2E4F23BD" box="[263,363,1705,1723]" italics="true" pageId="22" pageNumber="27">Argyrotheca</emphasis>
cf.
<emphasis id="16CB921E7E53FF83A9F0F95D2EF523BD" box="[394,465,1705,1723]" italics="true" pageId="22" pageNumber="27">angulata</emphasis>
<bibRefCitation id="402E33FD7E53FF83A9ACF95D2D6723BD" author="ZEZINA O. N." box="[470,579,1705,1723]" pageId="22" pageNumber="27" pagination="551 - 563" refId="ref21959" refString="ZEZINA O. N. 1987. - Brachiopods collected by BENTHEDI- Cruise in the Mozambique Channel. Bulletin du Museum national d'Histoire naturelle, 4 serie, section A, 9: 551 - 563." type="journal article" year="1987">Zezina, 1987</bibRefCitation>
</taxonomicName>
, North-West Madagascar, West of Cap dAmbre, MIRIKY, stn DW 3199, 527-652 m:
<emphasis id="16CB921E7E53FF83AC84F95D2A3A23BD" bold="true" box="[1278,1310,1705,1723]" pageId="22" pageNumber="27">A -E</emphasis>
, complete specimen (MNHN IB-2013-80), dorsal view (
<emphasis id="16CB921E7E53FF83A9BEF94B2EF523D7" bold="true" box="[452,465,1727,1745]" pageId="22" pageNumber="27">A</emphasis>
);
<emphasis id="16CB921E7E53FF83A99AF94B2D2423D7" bold="true" box="[480,512,1727,1745]" pageId="22" pageNumber="27">B -E</emphasis>
, inner,oblique, tilted anterior views of dorsal valve, and enlargement (
<emphasis id="16CB921E7E53FF83AC3AF94B2B6823D7" bold="true" box="[1088,1100,1727,1745]" pageId="22" pageNumber="27">E</emphasis>
) of septum and lateral outgrowths;
<emphasis id="16CB921E7E53FF83AD0BF94B2A5823D7" bold="true" box="[1393,1404,1727,1745]" pageId="22" pageNumber="27">F</emphasis>
, inner view of ventral valve;
<emphasis id="16CB921E7E53FF83A94FF9222E7123EE" bold="true" box="[309,341,1750,1768]" pageId="22" pageNumber="27">G -J</emphasis>
, complete specimen (MNHN IB-2013-81), dorsal view (
<emphasis id="16CB921E7E53FF83AB64F9222C0823EE" bold="true" box="[798,812,1750,1768]" pageId="22" pageNumber="27">G</emphasis>
) and enlargement of umbonal part to show details of the beak;
<emphasis id="16CB921E7E53FF83AD42F9222A1A23EE" bold="true" box="[1336,1342,1750,1768]" pageId="22" pageNumber="27">I</emphasis>
,
<emphasis id="16CB921E7E53FF83AD3DF9222A7523EE" bold="true" box="[1351,1361,1750,1768]" pageId="22" pageNumber="27">J</emphasis>
, inner view of dorsal valve and enlargement (
<emphasis id="16CB921E7E53FF83A9E4F9192E8C23F9" bold="true" box="[414,424,1773,1791]" pageId="22" pageNumber="27">J</emphasis>
) of tilted anterior view to show the prong;
<emphasis id="16CB921E7E53FF83AB6BF9192C3A23F9" bold="true" box="[785,798,1773,1791]" pageId="22" pageNumber="27">K</emphasis>
,
<emphasis id="16CB921E7E53FF83AB50F9192C1123F9" bold="true" box="[810,821,1773,1791]" pageId="22" pageNumber="27">L</emphasis>
,
<taxonomicName id="E3BF358F7E53FF83AB3AF9192B4C23F9" authority="Cooper, 1973" authorityName="Cooper" authorityYear="1973" box="[832,1128,1773,1791]" class="Rhynchonellata" family="Megathyrididae" genus="Argyrotheca" kingdom="Animalia" order="Terebratulida" pageId="22" pageNumber="27" phylum="Brachiopoda" rank="species" species="jacksoni">
<emphasis id="16CB921E7E53FF83AB3AF9192CCA23F9" box="[832,1006,1773,1791]" italics="true" pageId="22" pageNumber="27">Argyrotheca jacksoni</emphasis>
Cooper, 1973
</taxonomicName>
, South Madagascar, South Cap Sainte Marie, ATIMO VATAE, stn CP 3615, 284-286 m:
<emphasis id="16CB921E7E53FF83AA68F8F72D3B2213" bold="true" box="[530,543,1795,1813]" pageId="22" pageNumber="27">K</emphasis>
, inner of view of ventral valve (MNHN IB-2013-82);
<emphasis id="16CB921E7E53FF83ABB6F8F72CF32213" bold="true" box="[972,983,1795,1813]" pageId="22" pageNumber="27">L</emphasis>
, dorsal view of complete specimen (MNHN IB-2013-83). All SEMs. Scale bars: A-C, F-I, 1 mm; D, K, L, 500 µm; E, J, 200 µm.
</paragraph>
</caption>
<paragraph id="24004E0C7E53FF83A8A7F8652D8822ED" blockId="22.[221,686,1937,2028]" pageId="22" pageNumber="27">
Superfamily
<taxonomicName id="E3BF358F7E53FF83A91CF8662D8A22AD" authority="Thomson, 1927" authorityName="Thomson" authorityYear="1927" box="[358,686,1937,1964]" class="Rhynchonellata" kingdom="Animalia" order="Terebratulida" pageId="22" pageNumber="27" phylum="Brachiopoda" rank="superFamily" superFamily="Platidioidea">PLATIDIOIDEA Thomson, 1927</taxonomicName>
Family
<taxonomicName id="E3BF358F7E53FF83A928F8462DAE22CD" authority="Thomson, 1927" authorityName="Thomson" authorityYear="1927" box="[338,650,1969,1996]" class="Rhynchonellata" family="Platidiidae" kingdom="Animalia" order="Terebratulida" pageId="22" pageNumber="27" phylum="Brachiopoda" rank="family">PLATIDIIDAE Thomson, 1927</taxonomicName>
Subfamily
<taxonomicName id="E3BF358F7E53FF83A92EF8262D8822ED" authorityName="Zezina" authorityYear="1981" box="[340,684,2001,2028]" class="Rhynchonellata" family="Platidiidae" kingdom="Animalia" order="Terebratulida" pageId="22" pageNumber="27" phylum="Brachiopoda" rank="subFamily" subFamily="Phaneroporinae">PHANEROPORINAE Zezina, 1981</taxonomicName>
</paragraph>
</subSubSection>
</treatment>
</document>