Species
Allonema botellus (Vine, 1884)
Taxon description
Jarochowska et al., 2016b
Diagnosis (emended).–A. botellusis distinguished from other Allonema species by the elongate aspect of its vesicles, i.e. their length to width ratio ranging between ca 10:1 to 45:1.
Synonyymit
1904 Allonema botellus (Vine, 1884) — Ulrich & Bassler , pp. 281-282, fig. Pl. 67>1
1948 Wetheredella silurica sp. nov — Wood , pp. 21-22, fig. Pl. 3b, 5b
2014 Allonema silurica (Wood, 1948 — Jarochowska & Munnecke , pp. 653-656, fig. figs 1a–f, 2a–c, 5a, c
2016 Allonema botellus (Vine, 1884) — Jarochowska et al. , pp. 8, fig. Fig. 2, 3A-D
Aiheeseen liittyvät julkaisut
Jarochowska, E., Hierl, F., Vinn, O., Munnecke, A. 2016. Reducing taxonomic noise in problematic fossils: revision of the incertae sedis genus Allonema based on shape analysis. Bulletin of Geosciences 91, 1, 97-110. DOI:10.3140/bull.geosci.1588
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Luokittelu
| Organism group | Biota |
| Incertae sedis (fossils) | |
| Genus | Allonema |
| Species | aggregatum |
| botelloides | |
| botellus | |
| moniliforme |
Levinneisyys ja viitteet
- Jarochowska et al., 2016b Paramaja cliff Jaani Stage
- Jarochowska et al., 2016b Blåhäll 1, Gotland