Myledaphus pustulosus
No picture of Myledaphus pustulosus was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Myledaphus pustulosus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MyledaphusPBDB
- Diet
- carnivorePBDB, for Chondrichthyes
- Life habit
- nektonicPBDB, for Chondrichthyes
- Motility
- actively mobilePBDB, for Chondrichthyes
Time the record covers
At most 6.2 million years on record.
Every occurrence read is dated to somewhere between 72.2 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
15 occurrences of Myledaphus pustulosus on record, most of them in the Late Cretaceous. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
15 occurrences- Late Cretaceous100%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
1 formation
- Hell Creek Formation · Montana Group15
Loading coastlines…
The named rock units Myledaphus pustulosus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Myledaphus pustulosus and its relatives
Late CretaceousWhere Myledaphus pustulosus and its relatives were recorded in the Late Cretaceous.
Found in the same rock
214 taxa- Theropoda9 sites
- Trionychidae9 sites
- Amia fragosa8 sites
- Brachychampsa montana8 sites
- Lepisosteus occidentalis8 sites
- Osteichthyes8 sites
- Scapherpeton tectum8 sites
- Aves7 sites
- Borealosuchus sternbergii7 sites
- Ceratopsidae7 sites
- Champsosaurus7 sites
- Reptilia7 sites
- Adocus6 sites
- Amiidae6 sites
- Compsemys victa6 sites
- Crocodylidae6 sites
- Dromaeosauridae6 sites
- Hadrosauridae6 sites
- Lepisosteidae6 sites
- Lepisosteus6 sites
- Lonchidion selachos6 sites
- Opisthotriton kayi6 sites
- Urodela6 sites
- Chirostenotes5 sites
The Paleobiology Database records 15 sites for Myledaphus pustulosus, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
4 references- Euselachians from the freshwater deposits of the Hell Creek Formation of Montana12
- The paleontology, geology and taphonomy of the Tooth Draw Deposit; Hell Creek Formation (Maastrictian), Butte County, South Dakota1
- Euselachian diversity through the uppermost Cretaceous Hell Creek Formation of Garfield County, Montana, USA, with implications for the Cretaceous-Paleogene mass extinction in freshwater environments1
- New sharks and other chondrichthyans from the latest Maastrichtian (Late Cretaceous) of North America1
Each of the 15 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Myledaphus pustulosus was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Myledaphus pustulosus, or no answer at all. This entry cannot say which.
No 3D scan of Myledaphus pustulosus was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itMyledaphus through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Cook et al. 2014