Scientific name	Latitude	Longitude	Year	Month	Basis of record	Dataset	Institution code	Collection code	Locality
Tellinidae	-66.7242	77.5197	1993	1	preserved specimen	Museums Victoria provider for OZCAM	NMV	Invertebrates	NE of Four Ladies Bank, shelf edge
Nemocardium Meek, 1876	-66.7242	77.5197	1993	1	preserved specimen	Museums Victoria provider for OZCAM	NMV	Invertebrates	NE of Four Ladies Bank, shelf edge
Cardiidae	-66.7242	77.5197	1993	1	preserved specimen	Museums Victoria provider for OZCAM	NMV	Invertebrates	NE of Four Ladies Bank, shelf edge
Donax Linnaeus, 1758	-54.7983	-65.245	1971	10	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Buen Suceso Bay
Nemocardium pulchellum (Gray, 1843)	-49.317	171.617	1965	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Campbell Plateau
Nemocardium pulchellum (Gray, 1843)	-50.858	166.7	1965	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Auckland Islands, east of islands
Trachycardium Mörch, 1853	-43.3	-64.283	1978	7	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Ninfas Point
Elliptotellina urinatoria (Suter, 1911)	-49.317	171.617	1965	2	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology	Campbell Plateau
Tellinidae	-68.067	-130.758	1965	4	preserved specimen	NMNH Extant Specimen Records	USNM	Invertebrate Zoology
Cardium Linnaeus, 1758	-34.3917	172.7733	1911	8	human observation	British Antarctic (Terra Nova) Expedition, 1910-1913	NIWA	MBIS Terra Nova Expedition	Spirits Bay
Felaniella Dall, 1899	-45.75	-73.6167	1998	1	preserved specimen	Natural History Museum (London) Collection Specimens	NHMUK	ZOO	Site 7. Base Camp 2, E side Punta Jaime, SE Traiguen I., Estero Elephantes, Region XI. Dredged 10-15 m; 100-200 m from shore; substrate of cobbles with encrusting calcareous red algae; sheltered bay.
Cumingia mutica G.B.Sowerby I, 1833	-45.75	-73.6167	1998	1	preserved specimen	Natural History Museum (London) Collection Specimens	NHMUK	ZOO	Site 7. Base Camp 2, E side Punta Jaime, SE Traiguen I., Estero Elephantes, Region XI. Dredged 10-15 m; 100-200 m from shore; substrate of cobbles with encrusting calcareous red algae; sheltered bay.
Cumingia mutica G.B.Sowerby I, 1833	-43.65	-73.6167	1998	1	preserved specimen	Natural History Museum (London) Collection Specimens	NHMUK	ZOO	Site 1. East side Traiguen Island, Estero Elephantes, Region XI. Dredged 5-15m; bottom of cobbles and dead venerids; sheltered bay.
Tagelus dombeii (Lamarck, 1818)	-42.43685	-73.61225	2019	1	human observation	iNaturalist Research-grade Observations	iNaturalist	Observations
Tagelus dombeii (Lamarck, 1818)	-41.76953	-73.13397			preserved specimen	Natural History Museum Rotterdam (NL) - Mollusca collection	NMR	NMR Mollusca	Llanquihue, S of Puerto Montt, Calbuco
Tagelus dombeii (Lamarck, 1818)	-41.76953	-73.13397			preserved specimen	Natural History Museum Rotterdam (NL) - Mollusca collection	NMR	NMR Mollusca	Llanquihue, S of Puerto Montt, Calbuco
Tagelus dombeii (Lamarck, 1818)	-41.76953	-73.13397			preserved specimen	Natural History Museum Rotterdam (NL) - Mollusca collection	NMR	NMR Mollusca	Llanquihue, S of Puerto Montt, Calbuco
Tagelus dombeii (Lamarck, 1818)	-41.76953	-73.13397			preserved specimen	Natural History Museum Rotterdam (NL) - Mollusca collection	NMR	NMR Mollusca	Llanquihue, S of Puerto Montt, Calbuco
Tagelus dombeii (Lamarck, 1818)	-41.76953	-73.13397			preserved specimen	Natural History Museum Rotterdam (NL) - Mollusca collection	NMR	NMR Mollusca	Llanquihue, S of Puerto Montt, Calbuco
Erycinidae	-54.81448	-68.31625			preserved specimen	Museo Argentino de Ciencias Naturales "Bernardino Rivadavia" (MACN). Invertebrates National Collection (MACNIn)	MACN	MACN-In	Ushuaia