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 | Sapporo, Japan | 1962 or earlier | Hokkaidô (Sapporo, Asahigawa, Nayoro and Wakkanai). | Ichikawa A, Kawakatsu M (1962) from Kawakatsu 1969 (citation)- p. 60 | ||||
| B | Wakkanai, Hokkaidō, Japan | 1962 or earlier | Hokkaidô (Sapporo, Asahigawa, Nayoro and Wakkanai). | Ichikawa A, Kawakatsu M (1962) from Kawakatsu 1969 (citation)- p. 60 | ||||
| C | Hokkaido Island (Yesso, Ezo, Yezo, Yeso), Japan | 1962 or earlier | freshwater | default type | Ichikawa A, Kawakatsu M (1962) | |||
| D | Asahikawa (Asahigawa), Japan | 1962 or earlier | Hokkaidô (Sapporo, Asahigawa, Nayoro and Wakkanai). | Ichikawa A, Kawakatsu M (1962) from Kawakatsu 1969 (citation)- p. 60 | ||||
| E | Nayoro, Japan | 1962 or earlier | Hokkaidô (Sapporo, Asahigawa, Nayoro and Wakkanai). | Ichikawa A, Kawakatsu M (1962) from Kawakatsu 1969 (citation)- p. 60 | ||||