Scientific name	Latitude	Longitude	Year	Month	Basis of record	Dataset	Institution code	Collection code	Locality
Euphrosine monroi Kudenov, 1993	-54.825	-129.783	1964	11	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology
Euphrosine monroi Kudenov, 1993	-54.0467	-37.395	1975	5	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Georgia Island, Main Bay, Bay Of Isles
Branchamphinome antarctica Hartman, 1967	-54.833	-129.817	1964	11	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology
Euphrosinella cirratoformis (Averincev, 1972)	-62.658	-56.15	1963	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands, King George Island
Euphrosine antarctica Kudenov	-56.108	-66.408	1963	9	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Drake Passage, Cape Horn
Euphrosine monroi Kudenov, 1993	-64.3129	-62.9722	1982	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Melchior Island
Euphrosinella cirratoformis (Averincev, 1972)	-56.6767	-27.0133	1975	5	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Visokoi Island, SE of island
Euphrosine antarctica Kudenov	-54.57	-65.83	1971	10	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Thetis Bay
Euphrosine monroi Kudenov, 1993	-62.6917	-56.0292	1983	4	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands, Bridgeman Island
Pareurythoe chilensis (Kinberg, 1857)	-52.633	-74.942	1964	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Strait Of Magellan
Euphrosine echidna Kudenov, 1993	-66.366	110.499	1961	12	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Wilkes Land, Budd Coast, Wilkes Station
Branchamphinome antarctica Hartman, 1967	-54.833	-129.817	1964	11	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology
Paramphinome australis Monro, 1930	-62.1	-55.992	1963	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands, King George Island
Euphrosinella cirratoformis (Averincev, 1972)	-77.77	166.43	1956	12	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Victoria Land, Mcmurdo Sound, W. Of Hutton Cliffs
Euphrosinella cirratoformis (Averincev, 1972)	-72.0967	172.253	1958	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Victoria Land, Moubray Bay, Near Cape Hallett
Euphrosinopsis antipoda Kudenov, 1993	-62.642	-64.025	1962	8	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands
Euphrosine monroi Kudenov, 1993	-53.858	-37.617	1966	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Georgia Island
Euphrosinopsis antipoda Kudenov, 1993	-76.12	-170.198	1972	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology
Paramphinome australis Monro, 1930	-77.15	-38.97	1969	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Filchner Ice Shelf
Euphrosinopsis antipoda Kudenov, 1993	-64.77	-41.5017	1969	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology