Quadrisemicoscinium
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| Quadrisemicoscinium Temporal range: | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Bryozoa |
| Class: | Stenolaemata |
| Order: | †Fenestrata |
| Family: | †Semicosciniidae |
| Genus: | †Quadrisemicoscinium Plamenskaya, 1991 |
Quadrisemicoscinium is an extinct genus of fenestrate bryozoan, known from the Early Devonian period, of the family Semicosciniidae. It formed net-like colonies of relatively thick branches with two rows of autozooids per branch, supported by a vesicular skeleton.[2][3]
