 | however, those are seldom referred to as Protichnites. It has been suggested that one form of Protichnites, P. eremita Form 1, may have been produced... 8 KB (963 words) - 09:04, 4 March 2023 |
 | Some Cambrian organisms ventured onto land, producing the trace fossils Protichnites and Climactichnites. Fossil evidence suggests that euthycarcinoids, an... 56 KB (5,536 words) - 12:31, 6 April 2024 |
 | orders of Dibranchiata and Tetrabranchiata (1832). In 1852 Owen named Protichnites – the oldest footprints found on land. Applying his knowledge of anatomy... 40 KB (4,153 words) - 15:25, 25 April 2024 |
 | include: Late Cambrian trace fossils from intertidal settings include Protichnites and Climactichnites, amongst others Mesozoic dinosaur footprints including... 46 KB (5,355 words) - 07:15, 2 March 2024 |
 | ISSN 0091-7613. Collette, J.H.; Gass, K.C. & Hagadorn, J.W. (May 2012). "Protichnites eremita unshelled? Experimental model-based neoichnology and new evidence... 102 KB (10,169 words) - 22:29, 9 April 2024 |
 | often resemble Protichnites, except they lack medial markings. They may have been made by the same animal(s) that produced Protichnites, based on individual... 19 KB (2,121 words) - 03:15, 29 December 2023 |
 | Fossil trackway Protichnites in sedimentary stone.... 23 KB (2,564 words) - 14:37, 2 February 2024 |
 | Fossil impressions of euthycarcinoid postabdomens in association with Protichnites trackways in Cambrian intertidal/supratidal deposits also suggest that... 12 KB (1,145 words) - 00:05, 31 December 2023 |
 | earlier than in the Early Devonian and the existence of fossils such as Protichnites suggest that amphibious arthropods may have appeared as early as the... 69 KB (7,577 words) - 16:40, 25 April 2024 |
 | milestone in geologic history. Since the mid-1800s, trackways named Protichnites (Greek for "first footprints") had been found on Cambrian tidal flat... 6 KB (529 words) - 07:40, 29 April 2024 |
 | quarry is well known for abundant fossil impressions of Climactichnites, Protichnites, and beached jellyfish, Scyphozoan Medusae. Pre-Devonian evidence of... 4 KB (342 words) - 14:19, 13 June 2022 |
 | Diplocraterion and Skolithos and horizontal trackways, such as Diplichnites, Protichnites, and Climactichnites. In 1903, a 20-ton (18-tonne) slab of Potsdam Sandstone... 14 KB (1,332 words) - 00:41, 15 August 2023 |
 | Collette, Joseph H.; Gass, Kenneth C.; Hagadorn, James W. (May 2012). "Protichnites eremita Unshelled? Experimental Model-Based Neoichnology and New Evidence... 19 KB (2,529 words) - 23:42, 16 March 2024 |
 | the top surface (preserving the impression of the dragging tail) were Protichnites. Minter et al., 1986 Davis et al., 2007 Dawson, 1873 Dawson, 1862 Briggs... 7 KB (712 words) - 23:51, 19 November 2023 |
Tetrapod Trace fossil Trilobite Chuckanut Formation Coconino Sandstone Ipolytarnóc Minas Basin; "fish-fin" trackway Valentia Island Protichnites Trace fossil... 861 bytes (63 words) - 20:02, 9 February 2024 |
 | at Blackberry Hill. These examples are about 10 cm wide. The trackway Protichnites from Blackberry Hill. These are believed to be some of the first footprints... 26 KB (2,510 words) - 16:16, 19 February 2024 |
 | tekularis Phycosiphon indeterminate Planolites P. beverlexensis P. montanus Protichnites indeterminate Rhizocorallium R. jenese Skolithos S. linearis Stiaria... 100 KB (10,793 words) - 16:08, 10 April 2024 |
Kalbarria had 11 pairs of legs, it can be tentatively matched to some Protichnites arthropod trackways of the same size. Protoichnites is abundant in subaerial... 17 KB (1,908 words) - 04:06, 29 November 2023 |