Ogygopsis
Ogygopsis is a genus of trilobite from the Cambrian of Antarctica and North America, specifically the Burgess Shale. It is the most common fossil in the Mt. Stephen fossil beds there, but rare in other Cambrian faunas. Its major characteristics are a prominent glabella with eye ridges, lack of pleural spines, a large spineless pygidium about as long as the thorax or cephalon, and its length: up to 12 cm.[1]
| Ogygopsis | |
|---|---|
 | |
| Ogygopsis klotzi | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Order: | |
| Family: | |
| Genus: | Ogygopsis Walcott, 1889 |
Sources
- Coppold, Murray and Wayne Powell (2006). A Geoscience Guide to the Burgess Shale, p. 56. The Burgess Shale Geoscience Foundation, Field, British Columbia. ISBN 0-9780132-0-4.
- Fossils (Smithsonian Handbooks) by David Ward (Page 64)
- Ogygopsis in the Paleobiology Database
Reconstruction of Ogygopsis klotzi in the Burgess Shale
gollark: This is pretty cool too: https://www.rtl-sdr.com/using-a-drone-and-hackrf-to-inject-urls-phish-for-passwords-on-internet-connected-tvs-by-hijacking-over-the-air-transmissions/
gollark: See? Horribly insecure and/or poorly designed.
gollark: "Smart" TVs have a reputation for being horribly insecure. I've avoided them so far, but it seems like there are fewer and fewer non-"smart" ones sold.
gollark: The UK appears to be doing worryingly little and is not doing well on testing.
gollark: http://www.hpmor.com/
External links
- "Ogygopsis klotzi". Burgess Shale Fossil Gallery. Virtual Museum of Canada. 2011.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.