File:20210208 Radiodonta size comparison complete specimens.png

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Figure 図	Species 種	Body length 体長	Indicated by 推定元	Ratio 比率	Largest complete specimen 最大全身標本	Notes 注釈
A	Aegirocassis benmoulai エーギロカシス・ベンモウライ	200cm	H-element length 背側の甲皮長 100cm	2.0	135.5cm	Eyes and tail unknown 眼と尾部不明
B	Amplectobelua symbrachiata アンプレクトベルア（アムプレクトベルア）・シンブラキアタ	ca. 90cm	Frontal appendage length 前部付属肢長 13.7cm	6.5	8.9cm	Tail fan uncertain 尾扇不確実
C	Anomalocaris canadensis アノマロカリス・カナデンシス	34.2-37.8cm	Frontal appendage length 前部付属肢長 18cm	1.9-2.1	17.4cm
D	Hurdia victoria フルディア・ヴィクトリア	18.3-30.5cm	H-element length 背側の甲皮長 12.2cm	1.5-2.5	18.7cm
E	Peytoia nathorsti ペイトイア（ペユトイア）・ナトルスティ (=Laggania cambria ラガニア・カンブリア)	28.7-30.3cm	Frontal appendage length 前部付属肢長 8.2cm	3.5-3.7	13cm	H-element uncertain 背側の甲皮不確実
F	Cambroraster falcatus カンブロラスター・ファルカトゥス	ca. 30cm	H-element width 背側の甲皮幅 18cm		ca. 18cm
G	Stanleycaris hirpex スタンレイカリス・ヒーぺクス	ca. 18cm	前部付属肢長 frontal appendage length 3cm		8.3cm
H	Lyrarapax unguispinus ライララパクス・ウングイスピナス	8.3cm	Complete specimen 全身標本
I	Hurdia triangulata フルディア・トライアングラタ	8.1cm	Complete specimen 全身標本			Eyes unknown 眼不明
J	Innovatiocaris maotianshanensis インノヴァティオカリス・マオティェンシャネンシス	6.8cm	Complete specimen 全身標本 (Frontal appendage length 前部付属肢長 2.4cm)	2.8
K	Schinderhannes bartelsi シンダーハンネス・バーテルシ	6.8cm	Complete specimen 全身標本			Body flaps uncertain 胴部の鰭不確実
L	Lyrarapax trilobus ライララパクス・トライロバス	ca. 6cm	Incomplete specimen with neck region width 不完全標本の頸部幅 ca. 2cm		ca. 4cm	Tail unknown 尾部不明

Summary edit

Description	English: Size estimation and comparison of radiodonts (stem-Arthropoda: Dinocaridida: Radiodonta) known from complete specimens. Light grey indicading unknown regions. Body lengths excluding tail fan, furcae and tail spine. Frontal appendage lengths excluding shaft region. 日本語: 全身標本が知られるラディオドンタ類（基盤的な節足動物：恐蟹類：ラディオドンタ類）のサイズ推定と比較。薄灰色は不明の部分を示す。体長は尾扇、尾毛と尾刺を含まない。前部付属肢長は柄部を含まない。 References 参考文献: Whittington, Harry Blackmore; Briggs, Derek Ernest Gilmor. (1985-05). The largest Cambrian animal, Anomalocaris, Burgess Shale, British-Columbia. Philosophical Transactions of the Royal Society of London. B, Biological Sciences 309 (1141): 569–609. doi:10.1098/rstb.1985.0096 Peytoia nathorsti. ペイトイア・ナトルスティ。 Chen, Jun-yuan; Ramsköld, Lars; Zhou, Gui-qing. (1994-05). Evidence for monophyly and arthropod affinity of Cambrian giant predators. Science 264 (5163): 1304–1308. doi:10.1126/science.264.5163.1304 ELRC 20001 (→Innovatiocaris maotianshanensis) and Amplectobelua symbrachiata, uncertainty of tail fan (Amplectobelua symbrachiata). ELRC 20001（→インノヴァティオカリス・マオティェンシャネンシス）とアンプレクトベルア・シンブラキアタ、尾扇の不確実性（アンプレクトベルア・シンブラキアタ）。 Collins, Desmond (1996-03). The “evolution” of Anomalocaris and its classification in the arthropod class Dinocarida (nov.) and order Radiodonta (nov.). Journal of Paleontology 70 (2): 280–293. doi:10.1017/S0022336000023362 Peytoia nathorsti. ペイトイア・ナトルスティ。 Gabriele Kühl, Derek E. G. Briggs & Jes Rust. (2009). A great-appendage arthropod with a radial mouth from the Lower Devonian Hunsrück Slate, Germany. Science 323 (5915): 771–773. Bibcode: 2009Sci...323..771K. doi:10.1126/science.1166586 Schinderhannes bartelsi. シンダーハンネス・バーテルシ。 Daley, Allison; Budd, Graham; Caron, Jean-Bernard. (2013-10). The morphology and systematics of the anomalocarid Hurdia from the Middle Cambrian of British Columbia and Utah. Journal of Systematic Palaeontology 11. doi:10.1080/14772019.2012.732723 Hurdia victoria and Hurdia triangulata. フルディア・ヴィクトリアとフルディア・トライアングラタ。 C., Daley, Allison; D., Edgecombe, Gregory. (2014-01). Morphology of Anomalocaris canadensis from the Burgess Shale. Journal of Paleontology 88 (01). doi:10.1666/13-067 Anomalocaris canadensis. アノマロカリス・カナデンシス。 Peiyun Cong; Xiaoya Ma; Xianguang Hou; Gregory D. Edgecombe; Nicholas J. Strausfeld. (2014-09). Brain structure resolves the segmental affinity of anomalocaridid appendages. Nature 513 (7519): 538–42. doi:10.1038/nature13486 Body length of Lyrarapax unguispinus. ライララパクス・ウングイスピナスの体長。 Van Roy, Peter; Daley, Allison.; Briggs, Derek E. G. (2015-03). Anomalocaridid trunk limb homology revealed by a giant filter-feeder with paired flaps. Nature 522: 77–80. doi:10.1038/nature14256 Aegirocassis benmoulai. エーギロカシス・ベンモウライ。 Javier, Ortega-Hernández. (2016). Making sense of ‘lower’ and ‘upper’ stem-group Euarthropoda, with comments on the strict use of the name Arthropoda von Siebold, 1848. Biological Reviews 91 (1). doi:10.1111/brv.12168 Uncertainty of body flaps (Schinderhannes bartelsi). シンダーハンネス・バーテルシの胴部の鰭の不確実性。 Cong, Peiyun; Daley, Allison C.; Edgecombe, Gregory D.; Hou, Xianguang; Chen, Ailin. (2016-09). Morphology of the Radiodontan Lyrarapax from the Early Cambrian Chengjiang Biota. Journal of Paleontology: 1. doi:10.1017/jpa.2016.67 Lyrarapax trilobus. ライララパクス・トライロバス。 Cong, Peiyun; Daley, Allison C.; Edgecombe, Gregory D.; Hou, Xianguang. (2017-08). The functional head of the Cambrian radiodontan (stem-group Euarthropoda) Amplectobelua symbrachiata. BMC Evolutionary Biology 17 (1). doi:10.1186/s12862-017-1049-1 Frontal appendages of Amplectobelua symbrachiata, unknown status of eyes (Amplectobelua symbrachiata). アンプレクトベルア・シンブラキアタの前部付属肢、眼の不確実性（アンプレクトベルア・シンブラキアタ）。 Liu, Jianni; Lerosey-Aubril, Rudy; Steiner, Michael; Dunlop, Jason A.; Shu, Degan; Paterson, John R. (2018-06). Origin of raptorial feeding in juvenile euarthropods revealed by a Cambrian radiodontan. National Science Review. doi:10.1093/nsr/nwy057 Body shape fo Lyrarapax unguispinus. ライララパクス・ウングイスピナスの体型。 Lerosey-Aubril, Rudy; Pates, Stephen. (2018-09). New suspension-feeding radiodont suggests evolution of microplanktivory in Cambrian macronekton. Nature Communications 9 (1). doi:10.1038/s41467-018-06229-7 (Dryad Dataset) Estimation (excluding Cambroraster falcatus and Stanleycaris hirpex), unknown status of tail (Aegirocassis benmoulai). 推定（カンブロラスター・ファルカトゥスとスタンレイカリス・ヒーペクスを除く）、尾部の不明状態（エーギロカシス・ベンモウライ）。 Moysiuk J.; Caron J.-B. (2019-07). A new hurdiid radiodont from the Burgess Shale evinces the exploitation of Cambrian infaunal food sources. Proceedings of the Royal Society B: Biological Sciences 286 (1908): 20191079. doi:10.1098/rspb.2019.1079 Cambroraster falcatus. カンブロラスター・ファルカトゥス。 Wu, Yu; Ma, Jiaxin; Lin, Weiliang; Sun, Ao; Zhang, Xingliang; Fu, Dongjing. (2021-03). New anomalocaridids (Panarthropoda: Radiodonta) from the lower Cambrian Chengjiang Lagerstätte: Biostratigraphic and paleobiogeographic implications. Palaeogeography, Palaeoclimatology, Palaeoecology: 110333. doi:10.1016/j.palaeo.2021.110333 Seperation of ELRC 20001 (→Innovatiocaris maotianshanensis) from Houcaris saron (=Anomalocaris saron). ELRC 20001（→インノヴァティオカリス・マオティェンシャネンシス）をホウカリス・サロン（=アノマロカリス・サロン）から区別。 Moysiuk, Joseph; Caron, Jean-Bernard. (2021-05). Exceptional multifunctionality in the feeding apparatus of a mid-Cambrian radiodont. Paleobiology: 1–21. doi:10.1017/pab.2021.19 Stanleycaris hirpex (frontal appendage). スタンレイカリス・ヒーペクス（前部付属肢）。 Moysiuk, Joseph; Caron, Jean-Bernard. (2022-07-08). A three-eyed radiodont with fossilized neuroanatomy informs the origin of the arthropod head and segmentation. Current Biology. doi:10.1016/j.cub.2022.06.027 Stanleycaris hirpex (Complete specimen). スタンレイカリス・ヒーペクス（全身標本）。 Zeng, Han; Zhao, Fangchen; Zhu, Maoyan. (2022-09-07). Innovatiocaris, a complete radiodont from the early Cambrian Chengjiang Lagerstätte and its implications for the phylogeny of Radiodonta. Journal of the Geological Society. doi:10.1144/jgs2021-164 Innovatiocaris maotianshanensis. Seperation of ELRC 20001 (→Innovatiocaris maotianshanensis) from Anomalocaris. インノヴァティオカリス・マオティェンシャネンシス。ELRC 20001（→インノヴァティオカリス・マオティェンシャネンシス）をアノマロカリスから区別。 Moysiuk, Joseph; Caron, Jean-Bernard (2023-08-11). A quantitative assessment of ontogeny and molting in a Cambrian radiodont and the evolution of arthropod development. Paleobiology: 1–16. doi:10.1017/pab.2023.18 Stanleycaris hirpex. スタンレイカリス・ヒーペクス。 Wu, Yu; Pates, Stephen; Pauly, Daniel; Zhang, Xingliang; Fu, Dongjing (2023-11-03). Rapid growth in a large Cambrian apex predator. National Science Review. doi:10.1093/nsr/nwad284 Eyes and ratio of Amplectobelua symbrachiata. アンプレクトベルア・シンブラキアタの眼と比率。
Date	9 February 2021
Source	Own work
Author	Junnn11

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File history

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	Date/Time	Dimensions	User	Comment
current	12:39, 11 November 2023	2,100 × 1,250 (288 KB)	Junnn11 (talk \| contribs)	updated Amplectobelua
	09:23, 11 September 2023	2,100 × 1,250 (257 KB)	Junnn11 (talk \| contribs)	Updated Stanleycaris
	08:04, 29 August 2023	2,100 × 1,250 (261 KB)	Junnn11 (talk \| contribs)	updated Aegirocassis
	07:38, 17 September 2022	2,100 × 1,250 (261 KB)	Junnn11 (talk \| contribs)	Updated ELRC 20001
	11:15, 14 July 2022	2,100 × 1,250 (262 KB)	Junnn11 (talk \| contribs)	Add Stanleycaris hirpex
	03:50, 9 July 2021	2,100 × 1,250 (249 KB)	Junnn11 (talk \| contribs)	body shape of Schinderhannes
	21:14, 19 June 2021	2,100 × 1,250 (248 KB)	Junnn11 (talk \| contribs)	trunk of Hurdia
	17:44, 24 May 2021	2,100 × 1,250 (248 KB)	Junnn11 (talk \| contribs)	Modified after the seperation of Anomalocaris sp. ELRC 20001 from "Anomalocaris" saron
	12:23, 24 February 2021	2,100 × 1,250 (260 KB)	Junnn11 (talk \| contribs)	frontal appendages
	15:13, 22 February 2021	2,100 × 1,250 (258 KB)	Junnn11 (talk \| contribs)	extended ruler