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Wyss, André R.; Novacek, Michael J.; McKenna, Malcolm Carnegie
(detail)
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1987 |
Amino acid sequence versus morphological data and the interordinal relationships of mammals.
Molec. Biol. Evol. 4(2): 99-116. 3 figs.
–Morphology and alpha crystallin A sequences both support the close alliance of Hyracoidea, Sirenia, and Proboscidea, but within this grouping they suggest the associations of Sirenia + Proboscidea and Sirenia + Hyracoidea, respectively (104-107, 113).
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MacPhee, Ross D. E.; Wyss, André R.
(detail)
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1990 |
Oligo-Miocene vertebrates from Puerto Rico, with a catalog of localities.
Amer. Mus. Novit. No. 2965: 1-45. 3 tabs. 12 figs. Feb. 27, 1990.
–Reviews Puerto Rican occurrences of fossil sirs. and other vertebrates ranging in age from Early Oligocene to Late Miocene or Early Pliocene, and describes new material tentatively referred to Caribosiren turneri and Metaxytherium cf. calvertense, as well as an unnamed species of small Miocene dugongid and indeterminate sir. remains (2, 14-17, 21-38, 41). Some of the specimens described are from the former fossil vertebrate collection of the late Narciso Rabell Cabrero, now housed at the American Museum of Natural History.
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