Clessidromma
| Clessidromma Temporal range:
| |
|---|---|
| |
| Clessidromma palmeri | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Family: | Ommatidae |
| Genus: | †Clessidromma Jarzembowski et al. 2017 |
| Species: | †C. palmeri
|
| Binomial name | |
| †Clessidromma palmeri Jarzembowski et al. 2017
| |
Clessidromma is an extinct genus of ommatid beetle. It currently contains a single species Clessidromma palmeri, known from the Cenomanian aged Burmese amber of Myanmar.[1] Kirejtshuk (2020) synonymised Lepidomma with Clessidromma and included two additional species in the latter: C. tianae, originally the type species of Lepidomma, and C. zengi, a newly described species.[2] Li et al. (2021) disputed the synonymy of Lepidomma with Clessidromma, maintaining Lepidomma as a separate genus, and transferred C. zengi to a new genus, Kirejtomma, in 2021.[3]