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File:Banffia constricta Walcott Cambrian Geology and Paleontology II plate 21 (cropped).jpg

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Description

Plate 21: Middle Cambrian Annulata (Wiwaxia, Banffia, and Pollingeria)

1. Wiwaxia corrugata (Matthew) =
2. Wiwaxia corrugata (Matthew) =
3. Wiwaxia corrugata (Matthew) =
4. Wiwaxia corrugata (Matthew) =
5. Banffia constricta Walcott =
6. Banffia constricta Walcott =
7. Pollingeria grandis Walcott =
8. Pollingeria grandis Walcott =
9. Pollingeria grandis Walcott =
Date
Source Charles D. Walcott: Middle Cambrian Annelids. Smithsonian Miscellaneous Collections, Volume 57, Number 5 (Publication 2014), City of Washington, Published by the Smithsonian Institution, September 4, 1911.
Author
Charles Doolittle Walcott  (1850–1927)  wikidata:Q362124 s:en:Author:Charles Doolittle Walcott
 
Charles Doolittle Walcott
Alternative names
Charles Walcott, Charles D. Walcott
Description American paleontologist and geologist
Date of birth/death 31 March 1850 Edit this at Wikidata 9 February 1927 Edit this at Wikidata
Location of birth/death Category:New York Washington, D.C.
Authority file
creator QS:P170,Q362124
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Date/TimeThumbnailDimensionsUserComment
current18:03, 25 May 2023Thumbnail for version as of 18:03, 25 May 20231,082 × 446 (154 KB)Iezerrotated
17:56, 25 May 2023Thumbnail for version as of 17:56, 25 May 2023446 × 1,082 (293 KB)Iezercontrast
17:55, 25 May 2023Thumbnail for version as of 17:55, 25 May 2023450 × 1,072 (349 KB)IezerFile:Walcott Cambrian Geology and Paleontology II plate 21.jpg cropped 75 % horizontally, 63 % vertically using CropTool with precise mode.
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