- Title Pages
- Dedication
- Contributors
- Preface
- Acknowledgments
- Introduction
- One Tectonics and Geomorphology of Africa during the Phanerozoic
- Two Chronology of Paleogene Mammal Localities
- Three Chronology of Neogene Mammal Localities
- Four Global and African Regional Climate during the Cenozoic
- Five A Review of the Cenozoic Vegetation History of Africa
- Six Marsupialia
- Seven Ptolemaiida
- Eight Macroscelidea
- Nine Tenrecoidea
- Ten Tubulidentata
- Eleven Bibymalagasia (Mammalia <i>Incertae Sedis</i>)
- Twelve Embrithopoda
- Thirteen Hyracoidea
- Fourteen Sirenia
- Fifteen Proboscidea
- Sixteen Paleogene “Insectivores”
- Seventeen Rodentia
- Eighteen Lagomorpha
- Nineteen Paleogene Prosimians
- Twenty Later Tertiary Lorisiformes
- Twenty-One Subfossil Lemurs of Madagascar
- Twenty-Two Paleogene Anthropoids
- Twenty-Three Cercopithecoidea
- Twenty-Four Dendropithecoidea, Proconsuloidea, and Hominoidea
- Twenty-Five Hominini
- Twenty-Six Creodonta
- Twenty-Seven Prionogalidae (Mammalia <i>Incertae Sedis</i>)
- Twenty-Eight Primitive Ungulates (“Condylarthra” and Stem Paenungulata)
- Twenty-Nine Neogene Insectivora
- Thirty Chiroptera
- Thirty-One Pholidota
- Thirty-Two Carnivora
- Thirty-Three Chalicotheriidae
- Thirty-Four Rhinocerotidae
- Thirty-Five Equidae
- Thirty-Six Tragulidae
- Thirty-Seven Pecora Incertae Sedis
- Thirty-Eight Bovidae
- Thirty-Nine Giraffoidea
- Forty Cervidae
- Forty-One Camelidae
- Forty-Two Suoidea
- Forty-Three Anthracotheriidae
- Forty-Four Hippopotamidae
- Forty-Five Cetacea
- Forty-Six Systematics of Endemic African Mammals
- Forty-Seven Mammal Species Richness in Africa
- Forty-Eight Stable Carbon and Oxygen Isotopes in East African Mammals: Modern and Fossil
- Index
Ptolemaiida
Ptolemaiida
- Chapter:
- (p.82) (p.83) Seven Ptolemaiida
- Source:
- Cenozoic Mammals of Africa
- Author(s):
Gregg F. Gunnell
Philip D. Gingerich
Patricia A. Holroyd
- Publisher:
- University of California Press
Ptolemaiidae is an enigmatic family of fossil mammals that has proven difficult to classify. Osborn (1908) proposed the family based on Ptolemaia lyonsi, represented by a single lower jaw from Oligocene deposits in the Fayum Depression, Egypt. Schlosser (1910, 1911) suggested that ptolemaiids might be best placed in the order Creodonta. Schlosser (1922) later moved Ptolemaia to the Pantolestidae. Butler (1969) noted that the deciduous teeth described by Schlosser (1911) as Ptolemaia (now Qarunavus) shared several features in common with Miocene elephant shrews (Macroscelidea). Simons and Bown (1995) erected a new mammalian order, Ptolemaiida, for the family Ptolemaiidae and stated that it may trace its ancestry to Pantolesta but was sufficiently distinct from any other group of mammals to warrant separate ordinal status. Recently, Nishihara et al. (2005) have suggested that ptolemaiids, given their possible relationships with macroscelideans and tubulidentates, may ultimately be included in Afrotheria. Ptolemaiida are known from Eocene and Oligocene deposits in Egypt and early Miocene localities in Kenya and Uganda. This chapter describes the systematic paleontology of Ptolemaiida.
Keywords: Ptolemaiida, paleontology, mammals, Ptolemaia lyonsi, ptolemaiids, Afrotheria, Eocene, Oligocene, Egypt, Pantolesta
California Scholarship Online requires a subscription or purchase to access the full text of books within the service. Public users can however freely search the site and view the abstracts and keywords for each book and chapter.
Please, subscribe or login to access full text content.
If you think you should have access to this title, please contact your librarian.
To troubleshoot, please check our FAQs, and if you can't find the answer there, please contact us.
- Title Pages
- Dedication
- Contributors
- Preface
- Acknowledgments
- Introduction
- One Tectonics and Geomorphology of Africa during the Phanerozoic
- Two Chronology of Paleogene Mammal Localities
- Three Chronology of Neogene Mammal Localities
- Four Global and African Regional Climate during the Cenozoic
- Five A Review of the Cenozoic Vegetation History of Africa
- Six Marsupialia
- Seven Ptolemaiida
- Eight Macroscelidea
- Nine Tenrecoidea
- Ten Tubulidentata
- Eleven Bibymalagasia (Mammalia <i>Incertae Sedis</i>)
- Twelve Embrithopoda
- Thirteen Hyracoidea
- Fourteen Sirenia
- Fifteen Proboscidea
- Sixteen Paleogene “Insectivores”
- Seventeen Rodentia
- Eighteen Lagomorpha
- Nineteen Paleogene Prosimians
- Twenty Later Tertiary Lorisiformes
- Twenty-One Subfossil Lemurs of Madagascar
- Twenty-Two Paleogene Anthropoids
- Twenty-Three Cercopithecoidea
- Twenty-Four Dendropithecoidea, Proconsuloidea, and Hominoidea
- Twenty-Five Hominini
- Twenty-Six Creodonta
- Twenty-Seven Prionogalidae (Mammalia <i>Incertae Sedis</i>)
- Twenty-Eight Primitive Ungulates (“Condylarthra” and Stem Paenungulata)
- Twenty-Nine Neogene Insectivora
- Thirty Chiroptera
- Thirty-One Pholidota
- Thirty-Two Carnivora
- Thirty-Three Chalicotheriidae
- Thirty-Four Rhinocerotidae
- Thirty-Five Equidae
- Thirty-Six Tragulidae
- Thirty-Seven Pecora Incertae Sedis
- Thirty-Eight Bovidae
- Thirty-Nine Giraffoidea
- Forty Cervidae
- Forty-One Camelidae
- Forty-Two Suoidea
- Forty-Three Anthracotheriidae
- Forty-Four Hippopotamidae
- Forty-Five Cetacea
- Forty-Six Systematics of Endemic African Mammals
- Forty-Seven Mammal Species Richness in Africa
- Forty-Eight Stable Carbon and Oxygen Isotopes in East African Mammals: Modern and Fossil
- Index
