File:20201227 Pterygotus Anglicus.png
References 参考文献:
- Woodward, Henry. (1866). A Monograph of the British Fossil Crustacea: Belonging to the Order Merostomata. London,: Printed for the Palæontographical Society.
- Overall reconstruction.
- 全体的復元。
- Kjellesvig-Waering, Erik N. (1964). A Synopsis of the Family Pterygotidae Clarke and Ruedemann, 1912 (Eurypterida). Journal of Paleontology 38 (2): 331–361.
- Telson.
- 尾節。
- Selden PA. (1984-01). Autecology of Silurian eurypterids. Spec. Pap. Palaeontol. 32, 39–54.
- Chelicerae (segmentation).
- 鋏角(分節)。
- Selden, Paul A. (1986). A new identity for the Silurian arthropod Necrogammarus.
- Pedipalps.
- 触肢。
- Miller, Randall F. (2007-07). Pterygotus anglicus Agassiz (Chelicerata: Eurypterida) from Atholville, Lower Devonian Campbellton Formation, New Brunswick, Canada. Palaeontology 50 (4): 981–999. doi:10.1111/j.1475-4983.2007.00683.x
- Chelicerae (denticulation).
- 鋏角(歯)。
- Bicknell, Russell D. C.; Kenny, Katrina; Plotnick, Roy E. (2023-11-20). Ex vivo three-dimensional reconstruction of Acutiramus : a giant pterygotid sea scorpion (American Museum novitates, no. 4004). ISSN 0003-0082.
- Position of chelicerae and appendage II-V.
- 鋏角と第2-5付属肢の位置。