Scientific name	Latitude	Longitude	Year	Month	Basis of record	Dataset	Institution code	Collection code	Locality
Vargula hamata Kornicker, 1975	-56.108	-66.408	1963	9	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Drake Passage, Cape Horn
Philomedes assimilis Brady, 1907	-74.53	168.28	1968	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Victoria Land
Scleroconcha gallardoi Kornicker, 1971	-77.9033	-45.2217	1969	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Berkner Island, Gould Bay
Synasterope dimorpha (Hartmann, 1965) Kornicker, 1975	-46.9917	-75.9	1961	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Taitao Peninsula, W Of Peninsula Taitao
Vargula dentata Kornicker, 1975	-53.125	-59.367	1962	12	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Beauchene Island
Parasterope ohlini (Skogsberg, 1920)	-62.683	-54.717	1964	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula
Philomedes assimilis Brady, 1907	-77.22	166.5	1971	12	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Victoria Land, Mcmurdo Sound, Ross Island, Cape Bird
Empoulsenia Kornicker, 1975	-77.9033	-45.2217	1969	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Berkner Island, Gould Bay
Philomedes assimilis Brady, 1907	-72.2778	170.3	1959	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Victoria Land, Moubray Bay Harbor, Near Hallett Station
Anarthron dithrix Kornicker, 1975	-44.48	-60.98	1961	6	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Comodoro Rivadavia, NE Of
Scleraner chacaoi (Hartmann, 1965)	-53.6944	-72.0125	1969	10	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Strait Of Magellan, Santa Ines Island
Doloria pectinata Skogsberg, 1920	-52.933	-75.0	1964	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Strait Of Magellan
Homasterope maccaini Kornicker, 1975	-64.8214	-63.5058	1970	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Wiencke Island, Port Lockroy
Diasterope schmitti Kornicker, 1975	-71.3583	170.083	1959	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Victoria Land, Pennell Coast, Robertson Bay, Moubray
Anarthron dithrix Kornicker, 1975	-52.8883	-65.58	1959	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	East Of Punta De Arenas
Bathyleberis grossmani Kornicker, 1975	-61.783	-61.5	1962	8	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	South Shetland Islands
Philomedes assimilis Brady, 1907	-66.65	139.92	1964	12	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Wilkes Land, Pointe Geologie Islands, NW Petrels Island
Philomedes tetrathrix Kornicker, 1975	-52.9	-75.6	1962	9	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Punta Arenas
Homasterope maccaini Kornicker, 1975	-64.82	-64.13	1969	1	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Antarctic Peninsula, Palmer Archipelago, Anvers Island, Arthur Harbor
Parasterope longiseta (Skogsberg, 1920)	-52.8883	-65.58	1959	3	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	East Of Punta De Arenas