| ID | 2323 |
| Name | opticus |
| Author | Ellingsen |
| Authority year | 1907 |
| Authority parentheses | 1 |
| Is fossil | 0 |
| Taxon rank | species |
| Taxon status | accepted |
| Genus gender | |
| LSID urn:lsid:wac.nmbe.ch:name: | a0a6be3b-cf36-4acf-9642-7049bf4a4e5e |
| Original combination | Chthonius opticus |
| Type repository | Type info: Syntypes: 3 specimens (ZMB?) |
| Parent taxon | ID: 198 Name: Allochthonius |
| Additional taxon data | Realm: Palearctic Locus typicus: Okayama, Okayama Prefecture, Japan. Age: Habitat: epigean Etymology: Taxon comment: |
| Country: JPN Distribution comment: Country: KOR Distribution comment: | |
| Locus typicus | Latitude: 34.65 Longitude: 133.916666 Location name: Okayama |
| Subgenus id | ID: 7702 Name: Allochthonius Taxon status: accepted Taxon rank: subgenus |