Species
Xiphograptus lofuensis (Lee, 1961)
Synonyymit
1961 Didymograptus lofuensis n. sp. — Lee , pp. 59, fig. 1:3a-c; 10
1974 Didymograptus formosus svalbardensis n. sp. — Archer et Fortey , pp. 91, fig. 3c-g; 4a-f
1982 ?Xiphograptus elongatus (Harris et Thomas) — Cooper et Fortey , pp. 289, fig. Pl 1; 11, 83a-c
1982 Xiphograptus formosus svalbardensis (Archer and Fortey) — Cooper et Fortey , pp. 291, fig. 1:6-8
1984 Xiphograptus sp. cf. Didymograptus (Exansograptus) similis (J. Hall) — Williams , pp. 20, fig. 5f; 10e; 12a-h
1988 Xiphograptus lofuensis (Lee) — Ni , pp. 184, fig. pl 1; 1-1a
1988 Xiphograptus svalbardensis (Archer and Fortey) — Williams et Stevens , pp. 56, fig. 15:1-15; 16:1-17
2010 Xiphograptus lofuensis (Lee, 1961) — Maletz , pp. 425-427, fig. 8A-C, 9G, J, M-O
Aiheeseen liittyvät julkaisut
Maletz, J., Ahlberg, P. 2021. Dapingian to lower Darriwilian (Middle Ordovician) graptolite biostratigraphy and correlation of the Krapperup drill core, Scania, Sweden. GFF 143, 1, 16-39. DOI:10.1080/11035897.2020.1822439
Maletz, J. 2005. Early Middle Ordovician graptolite biostratigraphy of the Lovisefred and Albjära drill cores (Scania, southern Sweden). Palaeontology 48, 4, 763-780. DOI:10.1111/j.1475-4983.2005.00482.x
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Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Hemichordata |
Class | Pterobranchia |
Subclass | Graptolithina |
Order | Graptoloidea |
Suborder | Dichograptina |
Family | Pterograptidae |
Genus | Xiphograptus |
Species | formosus |
lofuensis | |
norvegicus | |
patulentis | |
robustus |
Levinneisyys ja viitteet
- Maletz, 2005 Lovisefred borehole Middle Ordovician
- Maletz & Ahlberg, 2021 Krapperup borehole Dapingian