Species
Demirastrites raitzhainiensis (Eisel, 1899)
Synonyymit
1899 Monograptus triangulatus var. Raitzhainiensis — Eisel , pp. 7
1907 Monograptus triangulatus var. Raitzhainiensis — Törnquist , pp. 17, fig. 3:2-4
1913 Monograptus raitzhainiensis (Eisel) — Elles et Wood , pp. 473-474, fig. 48:3a-c
1969 Demirastrites triangulatus raitzhainiensis Eisel — Kaljo & Vingissar , pp. 273
Aiheeseen liittyvät julkaisut
Paškevičius, J. 1979. Biostratigraphy and Graptolites of the Lithuanian Silurian. pp. 1-267. Mokslas.
Kaljo, D., Vingisaar, P. 1969. On the sequence of the Raikküla stage in southernmost Estonia. Eesti NSV Teaduste Akadeemia Toimetised. Keemia, Geoloogia / Известия Академии наук Эстонской ССР. Химия. Геология 18, 3, 270-277. DOI:10.3176/chem.geol.1969.3.10
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Suborder | Axonophora |
| Family | Monograptidae |
| Genus | Demirastrites |
| Species | convolutus |
| decipiens | |
| denticulatus | |
| pectinatus | |
| phleoides | |
| proteus | |
| raitzhainiensis | |
| simulans | |
| triangulatus |
Levinneisyys ja viitteet
- Paškevičius, 1979 Llandovery
- Kaljo & Vingisaar, 1969 Ikla borehole Raikküla Stage