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Haplospira vermiculosa
Taxonomy
Holopella vermiculosa was named by Perner (1903) [Holopella vermiculosa Barrande in Perner 1903]. It is a 3D body fossil. It is the type species of Staurospira, Anastrophina.
It was recombined as Holopea vermiculosa by Perner (1903) and Rohr (1980); it was recombined as Staurospira vermiculosa by Perner (1907) and Perner (1907); it was recombined as Anastrophina vermiculosa by Knight (1937), Knight (1941) and Horný (1997); it was recombined as Haplospira vermiculosa by Wagner (2023).
It was recombined as Holopea vermiculosa by Perner (1903) and Rohr (1980); it was recombined as Staurospira vermiculosa by Perner (1907) and Perner (1907); it was recombined as Anastrophina vermiculosa by Knight (1937), Knight (1941) and Horný (1997); it was recombined as Haplospira vermiculosa by Wagner (2023).
Synonymy list
| Year | Name and author |
|---|---|
| 1903 | Holopea vermiculosa Perner |
| 1903 | Holopella vermiculosa Perner figs. pl. 63 f. 1-5 |
| 1907 | Staurospira vermiculosa Perner p. 304 |
| 1937 | Anastrophina vermiculosa Knight p. 710 |
| 1941 | Anastrophina vermiculosa Knight pp. 35 - 36 figs. Plate 51, figures 8a-b |
| 1980 | Holopea vermiculosa Rohr p. 180 |
| 1997 | Anastrophina vermiculosa Horný p. 57 |
| 2023 | Haplospira vermiculosa Wagner p. 859 |
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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.
†Haplospira vermiculosa Perner 1903
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| J. B. Knight 1941 | Trochiform gastropods of moderate size without sinus, slit, or selenizone; whorl profile strongly rounded, very obscurely shouldered; sutures deep; base rounded, narrowly phaneromphalous; nucleus unknown; columellar lip thickened, its upper part reflexed about the umbilicus, and continuous with a somewhat thickened parietal inductura; outer lip slightly sinuous, proceeding with a slight backward obliquity from the upper suture for a short distance then rounding gently forward on the whorl face and again slightly backward on the base leaving a broadly convex margin on the outer whorl face; ornamentation fine lines of growth only; shell moderately thick, its structure unknown. The largest paratype must have measured about 14 mm. in height before breakage and 14 mm. in width, with a pleural angle of about 67 degrees. |
Measurements
No measurements are available
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| Source: g = genus, superf = superfamily, c = class | |||||
| References: Knight et al. 1960, Kiessling 2004, Bambach et al. 2007 | |||||
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bohdalec | Czech Republic (Praha) | Holopea vermiculosa (164505) | |
| Zahorany - Late/Upper Ordovician | Czech Republic (Vysočina) | Staurospira vermiculosa (52738) |