Species
Heterotrypa obscura (Ulrich, 1882)
Synonyymit
1882 Dekayella obscura — Ulrich , pp. 89, fig. I 4
1908 Dakaya obscura — Cumings , pp. 816, fig. XIV 3
1978 Heterotrypa obscura (Ulrich, 1882) — Astrova , pp. 60
1987 Heterotrypa obscura (Ulrich, 1882) — Pushkin , pp. 176, fig. XIX 2
Aiheeseen liittyvät julkaisut
Pushkin, V. I. 1987. Ordovikskie mšanki podotrâda Halloporina Belorussii i smežnyh rajonov Vostočno- Evropejskoj platformy. Ordovik Belorussii, pp. 145-232. Nauka i Tehnika.
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Bryozoa |
| Class | Stenolaemata |
| Superorder | Palaeostomata |
| Order | Trepostomata |
| Suborder | Halloporina (suborder) |
| Family | Monticuliporidae |
| Subfamily | Heterotrypinae |
| Genus | Heterotrypa |
| Species | astrovae |
| compressa | |
| frondosa | |
| incrustans | |
| inflectiformis | |
| obscura | |
| praenuntia | |
| ringerikense | |
| semisphaerica | |
| undata |
Levinneisyys ja viitteet
- Pushkin, 1987a Taučionys 49 borehole 420.1 - 420.1
- Pushkin, 1987a Berzini 33 borehole 430.5 - 431