| Craspedoporus | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Clade: | Diaphoretickes |
| Clade: | Sar |
| Clade: | Stramenopiles |
| Phylum: | Gyrista |
| Subphylum: | Ochrophytina |
| Class: | Bacillariophyceae |
| Order: | incertae sedis |
| Genus: | † Craspedoporus Greville, 1863 [1] |
| Species | |
| |
Craspedoporus is a genus of diatoms known from the fossil record. It first appears in the middle Eocene, and exists until the late Miocene. [2]