| Reference no. | De Vos, L., 1995 |
| Ecosystem | Rusizi |
| Status | questionable |
| Abundance | |
| Lifestage | juv./adults |
| Regional database | |
| Remarks | Known from a specimen from Etang Vertichio (Kamaniola); probably specimen has been wrongly labeled, especially since S. grenfelli was never mentioned from the Rusizi (Ref. 43912). |