Species
Circotheca johnstrupi (Holm, 1893)
Synonymy list
1893 Hyolithus (Orthotheca) johnstrupi n. sp. — Holm , pp. 56, fig. Pl. 1; Figs 28-32, 71
1930 Hyolithus johnstrupi Holm — Milthers , pp. 33, fig. Fig. 9
1930 Hyolithes johnstrupi Holm — Rosenkrantz , pp. 5, fig. Pl. 2:1
1946 Hyolithes (Orthotheca) johnstrupi Holm — Sinclair , pp. 77
1962 Orthotheca johnstrupi Holm — Sysoev , pp. 10
1966 Hyolithes johnstrupi Holm — Rasmussen , pp. 27, fig. text fig. 22, left image
1967 Hyolithes johnstrupi Holm — Schiønning & Wagner , pp. 66, fig. Fig. 58
1967 Orthotheca johnstrupi Holm — Poulsen , pp. 21
1988 Non Hyolithes (Orthotheca) johnstrupi Holm — Landing , pp. 675
2018 Circotheca johnstrupi (Holm, 1893) emended — Berg-Madsen et al. , pp. 30, fig. 3-11
Selection of related publications
Berg-Madsen, V., Valent, M., Ebbestad, J. O. R. 2018. An orthothecid hyolith with a digestive tract from the early Cambrian of Bornholm, Denmark. GFF 140, 1, 25-37. DOI:10.1080/11035897.2018.1432680
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Classification
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Hyolitha |
Family | Circothecidae |
Genus | Circotheca |
Species | johnstrupi |
stylus |
References based on distribution
- Berg-Madsen et al., 2018 Løså rivulet outcrops, Bornholm Cambrian Stage 3