Ottoia is a stem-group archaeopriapulid worm known from Cambrian fossils. Although priapulid-like worms from various Cambrian deposits are often referred...
11 KB (1,194 words) - 17:11, 4 June 2024
†Scolecofurca Conway Morris 1977 Family †Ottoiidae Walcott 1911 Genus †Ottoia Walcott 1911 Family †Corynetidae Huang, Vannier & Chen 2004 Genus †Corynetis...
25 KB (2,316 words) - 03:50, 16 September 2024
Ottoia Walcott 1911 Ottoia cylindrica Sun & Hou 1987 Ottoia guizhouenis Yang, Zhao & Zhang 2016 Ottoia prolifica Walcott 1911 (Burgess Shale) Ottoia tenuis...
15 KB (1,365 words) - 03:49, 16 September 2024
Stratigraphic range: Miaolingian ~508 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓ Ottoia, a soft-bodied worm, abundant in the Burgess Shale. (From Smith et al. 2015)...
23 KB (2,509 words) - 16:01, 20 June 2024
on its proboscis. The species was previously placed in the genus Ottoia, as Ottoia minor, but was removed by Simon Conway Morris, who noted morphological...
6 KB (570 words) - 21:30, 23 September 2024
eat Atherton. Canton theorizes that the creatures are an evolution of the Ottoia, which drain their victims of their bodily fluids and then eject the bloody...
16 KB (1,748 words) - 01:45, 19 October 2024
middle Cambrian faunas, appearing in Chengjiang to Burgess Shale. The genus Ottoia has more or less the same build as modern priapulids, but phylogenetic analysis...
25 KB (2,791 words) - 23:37, 26 September 2024
Marble canyon Raymond Quarry Collins Quarry Tulip Beds Fossils Marrella Ottoia Radiodonts Halwaxiids Opabiniids Odontogriphus Key organisms Ediacara biota...
20 KB (2,081 words) - 20:27, 11 July 2024
Scalidophora Ottoia prolifica from the Walcott Quarry of the Burgess Shale (Middle Cambrian) near Field, British Columbia, Canada. Scientific classification...
5 KB (416 words) - 06:27, 27 August 2024
Marble canyon Raymond Quarry Collins Quarry Tulip Beds Fossils Marrella Ottoia Radiodonts Halwaxiids Opabiniids Odontogriphus Key organisms Ediacara biota...
40 KB (4,584 words) - 02:50, 23 June 2024