| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | Edo castle, Japan | 7988 | F. Carbayo, pers.comm., 2023 | : | |||||
| B | Takao, Japan | 8076 | October, 1916 | "A single specimen of this species....was obtained by Mr. Kinoshita and Mr. Takeshita in October, 1916, at Takao near Tokyo." | Kaburaki T (1922): 22 |