site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | channel between Grötö (Groto, Groto - Goteborgs och Bohus Lan) and Rödskär Islands, Gullmarfjord, Sweden | 3154 map | Sep 1951 | type locality | 40 m | muddy loam | discovered by Riedl, personal communication. Kristineberg, Gullmar Fjord, channel between the island of Rödskär and Grötö. Intestinal tract partly digested nemertine. | Riedl R (1956): 150-155; from Hartog (citation)- p. 128 | |
B | Sylt Island, Germany | 61 map | 2017 or earlier | Armonies W (2017): abstract |