Rhabdotubus
Genus of marine worm-like animals
From Wikipedia, the free encyclopedia
The Lower-Middle Cambrian animal Rhabdotubus is the earliest known pterobranch.[1] It bears strong similarity to the graptolites - indeed for some time it was misclassified as a dendroid graptolite.[2][3][4]
| Rhabdotubus Temporal range: | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Hemichordata |
| Class: | Pterobranchia |
| Genus: | †Rhabdotubus |
| Species | |
| |
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