Proplatyarthrus | |
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Talus bone of Proplatyarthrus | |
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Genus: | †Proplatyarthrus Ameghino 1905
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Proplatyarthrus is an extinct genus of ground sloths of the family Megalonychidae, endemic to Chubut Province, Argentina in South America.[1]
Taxonomy[edit]
Proplatyarthrus was named and a talus bone described by Florentino Ameghino in 1905.[2] It was assigned to Megalonychidae by Carroll in 1988.[3]
References[edit]
- ^ PaleoBiology Database: Proplatyarthrus, basic info
- ^ Ameghino, 1905, p.59
- ^ R. L. Carroll. 1988. Vertebrate Paleontology and Evolution. W. H. Freeman and Company, New York 1-698
Bibliography[edit]
- Ameghino, Florentino. 1905. La faceta articular inferior única del astrágalo de algunos mamíferos no es un carácter primitivo. Anales del Museo Nacional de Buenos Aires 12. 1–64. Accessed 2016-07-27.
Further reading[edit]
- R. Hitz, M. Reguero, A. R. Wyss and J. J. Flynn. 2000. New interatheriines (Interatheriidae, Notoungulata) from the Paleogene of Central Chile and Southern Argentina. Fieldiana: Geology (New Series) 42:1-26
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction