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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Lacunosella lacunosa
Taxonomy
Rhynchonella lacunosa was named by Schlotheim (1813).
It was recombined as Lacunosella lacunosa by Smirnova (1975).
It was recombined as Lacunosella lacunosa by Smirnova (1975).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1813 | Rhynchonella lacunosa Schlotheim |
| 1975 | Lacunosella lacunosa Smirnova p. 117 figs. Pl. 1, Fig. 3a-d |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Lacunosella lacunosa Schlotheim 1813
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| height | 2 | 16.3 | 12.7 | 21.0 | 16.9 | 5.87 |
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| Source: subo = suborder | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the Oxfordian to the top of the Late/Upper Tithonian or 161.50000 to 143.10000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Oxfordian | Spain | Lacunosella lacunosa (67866) | |
| Late/Upper Tithonian | Poland | Lacunosella lacunosa (160383) |