Scientific name	Latitude	Longitude	Year	Month	Basis of record	Dataset	Institution code	Collection code	Locality
Eugyrioides polyducta Monniot C. & Monniot F., 1983	-56.705	-27.0067	1975	5	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Visokoi Island, SE of island
Eugyra kerguelenensis Herdman, 1881	-64.0375	-64.1125	1972	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Janus Island, SW of island
Eugyra kerguelenensis Herdman, 1881	-45.3667	-64.3333	1888	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology
Eugyrioides polyducta Monniot C. & Monniot F., 1983	-62.3167	-59.19	1971	12	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands, Nelson Island, Harmony Cove
Eugyra kerguelenensis Herdman, 1881	-61.75	-55.917	1964	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands, Bransfield Strait, Gibbs Island, south of island
Eugyrioides Seeliger, 1907	-56.325	-27.475	1966	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Visokoi Island, east of islands
Eugyra kerguelenensis Herdman, 1881	-63.28	-62.15	1973	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands, Low Island
Eugyra kerguelenensis Herdman, 1881	-64.79	-64.12	1972	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Janus Island, south of island
Eugyrioides Seeliger, 1907	-54.5317	-36.8117	1975	6	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Georgia Island, off SE end of Island
Eugyra kerguelenensis Herdman, 1881	-64.795	-64.1233	1972	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Janus Island, south of island
Eugyra kerguelenensis Herdman, 1881	-64.7503	-64.65	1963	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Anvers Island, Arthur Harbor
Eugyra kerguelenensis Herdman, 1881	-45.3667	-64.3333	1888	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology
Eugyra Alder & Hancock, 1870	-52.883	-33.958	1963	9	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Georgia Island, NE of Island
Eugyrioides Seeliger, 1907	-56.705	-27.0067	1975	5	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Visokoi Island, SE of island
Eugyra kerguelenensis Herdman, 1881	-68.78	-90.58	1948	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Ellsworth Land, Peter I Island
Eugyra kerguelenensis Herdman, 1881	-64.7883	-64.1125	1971	12	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Janus Island, off Island; outside of Arthur Harbor
Eugyra kerguelenensis Herdman, 1881	-62.683	-54.717	1964	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula
Eugyra kerguelenensis Herdman, 1881	-51.992	-56.633	1963	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	off Falkland Islands
Eugyra kerguelenensis Herdman, 1881	-64.7675	-64.0667	1963	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Anvers Island, Arthur Harbor
Eugyrioides polyducta Monniot C. & Monniot F., 1983	-62.9283	-60.8083	1972	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands, Deception Island, Outside Island