Biogeography and taxonomy of Ophiuroidea (Echinodermata) from the Îles Saint- Paul and Amsterdam in the southern Indian Ocean Author O’Hara, Timothy D. Museums Victoria, GPO Box 666 E, Melbourne, 3001, AUSTRALIA, Author Thuy, Ben Natural History Museum of Luxembourg, 24 Rue Münster, 2160 Luxembourg text Zootaxa 2022 2022-03-31 5124 1 1 49 journal article 53164 10.11646/zootaxa.5124.1.1 9666d599-2c7d-4a52-bce2-a8794f03265b 1175-5326 6404674 C015F8CB-799B-4A92-90AE-02B4C576089E

TABLE 1. List of ophiuroids collected by the MD50 expedition.

Oper-ation	Site	Collection method	Date	Latitude	Longitude	Depth range (m)	Species registration (number of specimens)
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TABLE 1. (Continued)
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TABLE 1. (Continued)
DC2	1	Charcot dredge	8/7/1986	37° 51.1´S	77° 37.22´E	40	Amphipholis squamata MNHN IE. 2009.1522(2)
WP4	1	trait surface	8/7/1986	37° 51.12´S	77° 36.17´E	60–30	Amphipholis squamata MNHN IE. 2009.1523(1)
DC6	1	Charcot dredge	9/7/1986	37° 47.29´S	77° 39.97´E	1685–1530	Amphiura spp MNHN IE.2009.1534(1); Ophiura cf. trimeni MNHN IE. 2009.1610(2)
CP7	2	Beam trawl	9/7/1986	37° 47.2´S	77° 38.98´E	1680–940	Ophiactis abyssicola MNHN IE. 2009.1580(43); Ophiacantha veterna MNHN IE. 2009.1562(2); Ophiolebes felli sp. nov. MNHN IE.2019.4746 (1), MNHN IE.2009.1569(9); Ophiolebes paulensis sp. nov. MNHN IE.2009.1566(1), MNHN IE.2009.1567(5); Ophiolimna bairdi MNHN IE. 2009.1570(6); Ophiosemnotes conferta MNHN IE. 2009.1574(5); Ophiomyxa vivipara MNHN IE. 2009.1605(6); Ophiotreta spectabilis MNHN IE. 2009.1564(7); Ophiophrura tripapillata MNHN IE. 2009.1572(1).
DC8	3	Charcot dredge	9/7/1986	37° 40´S	77° 33.67´E	75–50	Amphipholis squamata MNHN IE. 2009.1524(5)
CP19	4	Beam trawl	10/7/1986	37° 45.09´S	77° 31.58´E	1230–1030	Ophiactis abyssicola MNHN IE. 2009.1581(2)
DC34	5	Charcot dredge	13/7/1986	37° 40.33´S	77° 30.5´E	2200	Amphiura remota sp. nov. MNHN IE.2009.1535(2); Amphiophiura juv. MNHN IE.2009.1615(3); Ophioplinthus sp. MNHN IE.2009.1619(1); Perlophiura profundissima MNHN IE. 2009.1624(1).
DC44	7	Charcot dredge	13/7/1986	37° 51.46´S	77° 29.3´E	90	Amphipholis squamata MNHN IE. 2009.1525(16); Amphiura spp MNHN IE.2009.1536(1).
DC49	8	Charcot dredge	14/7/1986	37° 45.51´S	77° 28.5´E	975–1250	Ophiactis abyssicola MNHN IE. 2009.1582(5); Ophiosabine cuspidata MNHN IE. 2009.1558(1).
CP50	8	Beam trawl	14/7/1986	37° 45.67´S	77° 29.03´E	750–1050	Ophiactis abyssicola MNHN IE. 2009.1583(7).
DC55	9	Charcot dredge	14/7/1986	37° 52.01´S	77° 27.51´E	1125–1015	Amphiura remota sp. nov. MNHN IE.2009.1537(1); Anthophiura ingolfi MNHN IE. 2009.1608(2).
DC59	11	Charcot dredge	15/7/1986	37° 51´S	77° 36´E	200–75	Amphipholis squamata MNHN IE. 2009.1526(4); Amphiura spp MNHN IE.2009.1538(3).
DC63	12	Charcot dredge	15/7/1986	37° 53.1´S	77° 37.25´E	575–480	Amphiura spp MNHN IE.2009.1539(2)
DC64	13	Charcot dredge	15/7/1986	37° 54.81´S	77° 38.91´E	1200–1000	Ophiactis abyssicola MNHN IE. 2009.1584(5); Ophiophrura tripapillata MNHN IE. 2009.1573(1); Anthophiura ingolfi MNHN IE. 2009.1609(1); Ophiura cf. trimeni MNHN IE. 2009.1612(1).
DC71	15	Charcot dredge	16/7/1986	37° 54.81´S	77° 31.9´E	262–430	Amphipholis squamata MNHN IE. 2009.1527(2); Amphiura spp MNHN IE.2009.1540(5); Ophiocomina arnaudi sp. nov. MNHN IE.2009.1594(2)
DC76	17	Charcot dredge	17/7/1986	38° 44.89´S	77° 30.61´E	85–100	Amphiura spp MNHN IE.2009.1541(1)
DC79	18	Charcot dredge	17/7/1986	38° 46.17´S	77° 29.33´E	315–375	Amphipholis squamata MNHN IE. 2009.1528(2); Amphiura spp MNHN IE.2009.1542(30); Ophiactis sp MNHN IE.2009.1579(2); Ophiocomina arnaudi sp. nov. MNHN IE.2009.1595(2).
CP80	18	Beam trawl	17/7/1986	38° 45.67´S	77° 28.66´E	375	Ophiocomina arnaudi sp. nov. MNHN IE.2009.1596(6)
DC82	19	Charcot dredge	17/7/1986	38° 42.78´S	77° 28.27´E	165	Ophiocomina arnaudi sp. nov. MNHN IE.2009.1597(3)
DC91	20	Charcot dredge	17/7/1986	38° 47.67´S	77° 27.11´E	975	Ophiolebes paulensis sp. nov. MNHN IE.2009.1568(2); Ophiosabine cuspidata MNHN IE. 2009.1559(1); Ophiomyces MNHN IE. 2009.1577(25); Ophiura cf. trimeni MNHN IE. 2009.1613(6), MNHN IE.2009.1620(2)
DC99	21	Charcot dredge	18/7/1986	38° 47.81´S	77° 34.61´E	450–320	Amphiura spp MNHN IE.2009.1543(3); Ophiocomina arnaudi sp. nov. MNHN IE.2009.1598(2)
DC99	21	Charcot dredge	18/7/1986	38° 47.81´S	77° 34.61´E	450–320
DC105	21	Charcot dredge	18/7/1986	38° 43´S	77° 30´E	3	Amphipholis squamata MNHN IE. 2009.1529(1)
DC108	22	Charcot dredge	18/7/1986	38° 48.83´S	77° 35.68´E	460–510	Amphiura spp MNHN IE.2009.1544(3); Ophiactis nidarosiensis MNHN IE. 2009.1590(2); Ophiomyxa vivipara MNHN IE. 2009.1606(22); Ophiocomina arnaudi sp. nov. MNHN IE.2019.4747(1), MNHN IE.2009.1599(52); Ophiophycis gloriensis MNHN IE. 2009.1618(2).
CP113	23	Beam trawl	19/7/1986	38° 55.52´S	77° 38.12´E	1065–1125	Amphiura spp MNHN IE.2009.1545(1); Ophiactis abyssicola MNHN IE. 2009.1585(1); Ophiacantha veterna MNHN IE. 2009.1563(1); Ophiosemnotes conferta MNHN IE. 2009.1575(1).
DC114	24	Charcot dredge	19/7/1986	39° 0.05´S	77° 46.37´E	160	Amphipholis squamata MNHN IE. 2009.1530(1); Amphiura spp MNHN IE.2009.1546(3); Ophiactis nidarosiensis MNHN IE. 2009.1591(3); Ophiocomina arnaudi sp. nov. MNHN IE.2009.1600(1).
CP115	24	Beam trawl	19/7/1986	39° 0.1´S	77° 45.85´E	165	Ophiocomina arnaudi sp. nov. MNHN IE.2009.1601(1).
CP116	24	Beam trawl	19/7/1986	38° 59.71´S	77° 45.73´E	160–135	Ophiocomina arnaudi sp. nov. MNHN IE.2009.1602(9).
CP124	26	Beam trawl	20/7/1986	38° 53.15´S	77° 26.48´E	2000	Ophiactis abyssicola MNHN IE. 2009.1586(2); Ophiomusa lymani MNHN IE. 2009.1617(2).
DC127	27	Charcot dredge	20/7/1986	38° 43.48´S	77° 25.17´E	300	Amphiura spp MNHN IE.2009.1548(2), MNHN IE.2009.1547(3); Ophiocomina arnaudi sp. nov. MNHN IE.2009.1603(1).
DC132	28	Charcot dredge	20/7/1986	38° 45.01´S	77° 21.81´E	465	Amphiura spp MNHN IE.2009.1550(3), MNHN IE.2009.1549(1).
DC137	29	Charcot dredge	20/7/1986	38° 41.72´S	77° 18.21´E	1430–1340	Amphiura remota sp. nov. MNHN IE.2009.1551(3), MNHN IE.2009.1552(1).
DC137	29	Charcot dredge	20/7/1986	38° 41.72´S	77° 18.21´E	1430–1340	Ophiomyces MNHN IE. 2009.1578(1); Ophiomusa lymani MNHN IE. 2009.1616(2); Ophiura cf. trimeni MNHN IE. 2009.1621(3), MNHN IE.2009.1611(1).
DC144	32	Charcot dredge	22/7/1986	38° 39.35´S	77° 34.83´E	900–720	Ophiura cf. trimeni MNHN IE. 2009.1622(1)
CP145	32	Beam trawl	22/7/1986	38° 40.66´S	77° 35.47´E	1020–825	Amphiura spp MNHN IE.2009.1553(1)
CP145	32	Beam trawl	22/7/1986	38° 40.66´S	77° 35.47´E	1020–825	Ophiactis abyssicola MNHN IE. 2009.1587(1)
CP145	32	Beam trawl	22/7/1986	38° 40.66´S	77° 35.47´E	1020–825	Ophiomyxa vivipara MNHN IE. 2009.1607(3)
CP145	32	Beam trawl	22/7/1986	38° 40.66´S	77° 35.47´E	1020–825	Ophiotreta spectabilis MNHN IE. 2009.1565(1)
DC146	33	Charcot dredge	22/7/1986	38° 38.4´S	77° 32.87´E	525–420	Ophiosemnotes conferta MNHN IE. 2009.1576(14)
DC146	33	Charcot dredge	22/7/1986	38° 38.4´S	77° 32.87´E	525–420	Ophiocomina arnaudi sp. nov. MNHN IE.2009.1604(1)
CP149	33	Beam trawl	22/7/1986	38° 37.85´S	77° 26.89´E	485–510	Amphipholis squamata MNHN IE. 2009.1531(9); Amphiura spp MNHN IE.2009.1555(8), MNHN IE.2009.1554(1); Ophiactis nidarosiensis MNHN IE. 2009.1592(3).
CP152	34	Beam trawl	23/7/1986	38° 24.92´S	77° 25.15´E	1050–1150	Ophiactis abyssicola MNHN IE. 2009.1588(8); Ophiolimna bairdi MNHN IE. 2009.1571(1); Ophiosabine cuspidata MNHN IE. 2009.1560(2).
DC157	35	Charcot dredge	23/7/1986	38° 40.94´S	77° 32.6´E	135	Amphipholis squamata MNHN IE. 2009.1532(21); Amphiura spp MNHN IE.2009.1556(14); Ophiactis nidarosiensis MNHN IE. 2009.1593(4).
DC167	36	Charcot dredge	24/7/1986	38° 24.43´S	77° 28.64´E	1430–1600	Amphipholis squamata MNHN IE. 2009.1533(1); Amphiura remota sp. nov. MNHN IE.2019.4748(1), MNHN IE.2009.1557(16); Ophiura cf. trimeni MNHN IE. 2009.1614(3).
CP178	37	Beam trawl	25/7/1986	37° 56.52´S	77° 34.23´E	880–1275	Ophiactis abyssicola MNHN IE. 2009.1589(8); Ophiosabine cuspidata MNHN IE. 2009.1561(1).
CP193	40	Beam trawl	28/7/1986	37° 38.76´S	77° 18.24´E	3075–2800	Ophiura ljungmani MNHN IE. 2009.1623(1)