P is for Paraceratherium, a rhino relative that grew to be one of the largest land mammals, way back in the Early Oligocene to the Early Miocene, around 34 to 23 million years ago.
Mini-theme: Letter Blocks & Prehysterical Critters
Art © 10/2025 Marvin E. Fuller
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This was originally I for Indricotherium until research showed that Indricotherium is actually a junior synonym for Paracerathium. Sometimes, thanks to the fragmentary nature of the available evidence, a species can be given different scientific names by different scientists until someone realizes everyone is describing the same species. When that happens, precedents is given to the first name used to describe the species and the junior synonyms invalidated. A famous example is Apatosaurus and Brontosaurus, the latter of which was thought to be a junior synonym of the former until a 2015 study revealed they were indeed distinct animals.
Keywords
ambiguous gender
9,471,
inktober
8,631,
inktober2025
288,
inquetober
236,
letter block
50,
inquetober2025
29,
indricotherium
4,
paraceratherium
1,
baluchitherium
1
Details
Published:
2 months ago
28 Oct 2025 13:02 CET
Initial: e432064acd510b0da3ac5ba3e9b4482b
Full Size: 35839002938da3a3993191354683f708
Large: 35839002938da3a3993191354683f708
Small: 412df37aaa84ef1de77b0dd15dffb16b
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