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Gliding behaviour and palaeoecology of the alleged primate family Paromomyidae (Mammalia, Dermoptera)

Abstract

THE extinct Paromomyidae, known from early Tertiary strata of North America1–6 and Europe7–8, have traditionally been viewed as an archaic radiation of the order Primates1–11. Hypotheses about the phylogenetic position and palaeobiology of these animals have, however, been highly constrained because postcranial fossils of paromomyids have not been positively identified until now. Newly discovered fossils representing the paromomyid genera Phenacolemur and Ignacius show that these animals share functionally important postcranial synapomorphies with extant Cynocephalus (the flying lemur), the only living member of the mammalian order Dermoptera. These traits strongly suggest that paromomyids possessed a patagium, or gliding membrane, which was homologous to that of Cynocephalm. Paromomyids therefore provide both the earliest evidence for the evolution of gliding behaviour in mammals and the only fossil record currently recognized for the eutherian order Dermoptera12.

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References

  1. Matthew, W. D. Bull. Am. Mus. nat. Hist. 34, 429–483 (1915).

    Google Scholar 

  2. Gidley, J. W. Proc. US natn. Mus. 63, 1–38 (1923).

    Article  Google Scholar 

  3. Simpson, G. G. Bull. Am. Mus. nat. Hist. 105, 411–442 (1955).

    Google Scholar 

  4. Bown, T. M. & Rose, K. D. Folia primatol. 26, 109–138 (1976).

    Article  Google Scholar 

  5. Krishtalka, L. Ann. Carnegie Mus. 47, 335–360 (1978).

    Google Scholar 

  6. Rose, K. D. & Bown, T. M. J. vert. Paleont. 2, 63–69 (1982).

    Article  Google Scholar 

  7. Russell, D. E., Louis, P. & Savage, D. E. Univ. Calif. Publs. geol. Sci. 73, 1–46 (1967).

    Google Scholar 

  8. Godinot, M. Folia primatol. 43, 84–96 (1984).

    Article  Google Scholar 

  9. Szalay, F. S. & Delson, E. Evolutionary History of the Primates (Academic, New York, 1979).

    Google Scholar 

  10. Szalay, F. S., Rosenberger, A. L. & Dagosto, M. Yb. phys. Anthrop. 30, 75–105 (1987).

    Article  Google Scholar 

  11. Szalay, F. S. Am. J. phys. Anthrop. 36, 59–76 (1972).

    Article  CAS  Google Scholar 

  12. MacPhee, R. D. E., Cartmill, M. & Rose, K. D. J. vert. Paleont. 9, 329–349 (1989)

    Article  Google Scholar 

  13. Beard, K. C. thesis, The Johns Hopkins University, Baltimore, Maryland (1989)

  14. Beard, K. C. & Houde, P. J. vert. Paleont. 9, 388–399 (1989).

    Article  Google Scholar 

  15. Pocock, R, I. Proc. zool. Soc. Lond. 429–444 (1926).

  16. Thorington, R. W., Jr Science 225, 1048–1050 (1984).

    Article  ADS  Google Scholar 

  17. Thorington, R. W., Jr & Heaney, L. R. J. Mammal. 62, 101–114 (1981).

    Article  Google Scholar 

  18. Gingerich, P. D. J. dent. Res. 53, 497 (1974).

    Article  CAS  Google Scholar 

  19. Cartmill, M. Science 184, 436–443 (1974).

    Article  ADS  CAS  Google Scholar 

  20. Kay, R. F. & Cartmill, M. J. hum. Evol. 6, 19–53 (1977).

    Article  Google Scholar 

  21. Wakefield, N. A. Vict. Nat. 87, 221–236 (1970).

    Google Scholar 

  22. Smith, A. P. J. Anim. Ecol. 51, 149–166 (1982).

    Article  Google Scholar 

  23. Russell, D. E. Mém. Mus. natn. Hist. nat. (Sér. C) 13, 1–324 (1964).

    Google Scholar 

  24. Gingerich, P. D. Univ. Mich. Pap. Paleont. 15, 1–141 (1976).

    Google Scholar 

  25. Rose, K. D. Univ. Mich. Pap. Paleont., 26, 1–197 (1981).

    Google Scholar 

  26. Maas, M. C., Krause, D. W. & Strait, S. G. Paleobiology 14, 410–431 (1988).

    Article  Google Scholar 

  27. Storer, J. E. Dakoterra 3, 108–117 (1987).

    Google Scholar 

  28. Krause, D. W. Univ. Wyoming Contr. Geol. spec. Pap. 3, 95–117 (1986).

    Google Scholar 

  29. Berggren, W. A., Kent, D. V., Flynn, J. J. & Van Couvering, J. A. Geol. Soc. Am. Bull. 96, 1407–1418 (1985).

    Article  ADS  Google Scholar 

  30. Wing, S. L. Ann. Missouri Bot. Gard. 74, 748–784 (1987).

    Article  Google Scholar 

Download references

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Beard, K. Gliding behaviour and palaeoecology of the alleged primate family Paromomyidae (Mammalia, Dermoptera). Nature 345, 340–341 (1990). https://doi.org/10.1038/345340a0

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