Jump to content

File:Pahvantia hastata specimens.png

Page contents not supported in other languages.
This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file (2,428 × 2,428 pixels, file size: 13.1 MB, MIME type: image/png)

Summary

Description
English: Figure 7: Pahvantia hastata Robison & Richards, 1981, from the Cambrian (Drumian) Marjum Formation in the House Range of Utah, USA.

All specimens are central carapace elements photographed using cross-polarization, with their anterior ends towards the top. (A) Specimen UMNH.IP6694. (B and D) Specimen UMNH.IP6101, general view (B) and detailed view of the posterior marginal spines (D). (C) Specimen UMNH.IP6105. (E–G) Detailed views of posterior marginal spines in specimens KUMIP134879 (E), UMNH.IP6088 (F), and UMNH.IP6093 (G). Abbreviations: as, anterior spine; bo, boundary between main region and lateral extension; cw, compaction wrinkle; le, lateral extension (‘lappet’); li, lateral indent; mi, median indent; mr, main region; ms, marginal spine; nr, nuchal region; on, ocular notch.

DOI: 10.7717/peerj.10509/fig-7
Date
Source https://peerj.com/articles/10509/
Author Pates S, Lerosey-Aubril R, Daley AC, Kier C, Bonino E, Ortega-Hernández J. 2021. The diverse radiodont fauna from the Marjum Formation of Utah, USA (Cambrian: Drumian) PeerJ 9:e10509 https://doi.org/10.7717/peerj.10509

Licensing

w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

19 January 2021

image/png

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current13:32, 14 April 2022Thumbnail for version as of 13:32, 14 April 20222,428 × 2,428 (13.1 MB)Qohelet12Uploaded a work by Pates S, Lerosey-Aubril R, Daley AC, Kier C, Bonino E, Ortega-Hernández J. 2021. The diverse radiodont fauna from the Marjum Formation of Utah, USA (Cambrian: Drumian) PeerJ 9:e10509 https://doi.org/10.7717/peerj.10509 from https://peerj.com/articles/10509/ with UploadWizard

The following page uses this file:

Metadata