Overlapping markers can be separated by clicking on them.
Hovering the cursor over a marker will show the site's name.
Clicking on a marker will show information available about the collection site. (Compare with corresponding letter in table.)
| Scroll through list of sites as necessary. | site | collection date | depth | substrate | salin | locality kind | comments | reference |
|---|---|---|---|---|---|---|---|---|
| A | Eastern Tonne Helgoland III, Skitt-Gatt (Skittgatt channel), Helgoland Island, Germany | Apr, Aug 1963; Jul 1964 | 6 m | chalk, muscle shell pieces and shell sand mix | type locality | museum specimen number: SMF 3151-65 | Dorjes J (1968) 235; also biogeography and ecology on this and other German Bay species in (citation)- 78-115. | |
| B | south of Reede, Helgoland Island, Germany | Apr 1963 | 8 m | fine sand | Dorjes J (1968) 235; also biogeography and ecology on this and other German Bay species in (citation)- 78-115. | |||
| C | Norder Murders, West flatt (Westwatt, Westwattes), Helgoland Island, Germany | Aug 1963 | 2 m | shell | Dorjes J (1968) 235; also biogeography and ecology on this and other German Bay species in (citation)- 78-115. | |||
| D | Sylt Island (North Frisian Islands), North Sea | 1972-1975 | semi-exposed beach slope, clean sand flat | Faubel A (1977) 68-69, Table 1 | ||||
| E | site south of Keitum, Germany | 1982-1983 | sand | Hellwig M (1987) 173 | ||||
| F | inner Königshafen, Sylt Island, Germany, North Sea | May 1982 -Jul 1983 | sand | Königshafen. Strandgebiet im inneren Konigshafen. Dargestellt ist der Bereich zwischen 30 cm über und 30 cm unter der MHWL. Senke. | Hellwig M (1987) 173 | |||
| G | Lister Hook (Lister Haken, Hakens), Sylt Island, Germany | Aug 1963 | coarse sand of slope | Dorjes J (1968) 235; also biogeography and ecology on this and other German Bay species in (citation)- 78-115. | ||||