USNM - National Museum of Natural History, Washington, D.C. 20560, USA. (look up in IMIS)
female; additional paratypes: 76 females & 66 males, unknown if deposited and catalogued at USNM - not catalogued at or available from USNM according to Sánchez, Sřrensen & Landers (2019)
North West Atlantic Ocean, USA, North Carolina, Beaufort, Newport River Estuary, near mouth of Core Creek, 34°43'N, 076°40'W, 1 m depth, muddy sand, collected 13.VIII.1959