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.)
| site | collection date | depth | substrate | salin | locality kind | comments | reference | |
|---|---|---|---|---|---|---|---|---|
| A | Kunsan (Kunzan, Gunzan, Gunsan), Republic of Korea | Jul 1936 | default type | collected by Mr. Siro Okuda of the Hokkaido Imperial University, in the coasts of Korea. Single specimen. | Kato K (1937) 234 | |||
| B | Isihama, Japan | Jul 1935 | one specimen from Isihama, and one from Mamakohama. | Kato K (1939) 72 | ||||
| C | Hokkaido (Hokushu, Jesso, Yeso, Yezo), Japan | 2017 or earlier | Oya Y, Kajihara H (2017) abstract |