Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae)

The understanding of Earth's biodiversity depends critically on the accurate identification and nomenclature of species. Many species were described centuries ago, and in a surprising number of cases their nomenclature or type material remain unclear or inconsistent. A prime example is provided...

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Main Authors: Cappellini, E., Gentry, A., Palkopoulou, E., Ishida, Y., Cram, D., Roos, A., Watson, M., Johansson, U., Fernholm, B., Agnelli, P., Barbagli, F., Littlewood, D., Kelstrup, C., Olsen, J., Lister, A., Roca, A., Dalen, L., Gilbert, Thomas
Format: Journal Article
Published: Wiley-Blackwell Publishing 2014
Subjects:
Online Access:http://hdl.handle.net/20.500.11937/34028
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author Cappellini, E.
Gentry, A.
Palkopoulou, E.
Ishida, Y.
Cram, D.
Roos, A.
Watson, M.
Johansson, U.
Fernholm, B.
Agnelli, P.
Barbagli, F.
Littlewood, D.
Kelstrup, C.
Olsen, J.
Lister, A.
Roca, A.
Dalen, L.
Gilbert, Thomas
author_facet Cappellini, E.
Gentry, A.
Palkopoulou, E.
Ishida, Y.
Cram, D.
Roos, A.
Watson, M.
Johansson, U.
Fernholm, B.
Agnelli, P.
Barbagli, F.
Littlewood, D.
Kelstrup, C.
Olsen, J.
Lister, A.
Roca, A.
Dalen, L.
Gilbert, Thomas
author_sort Cappellini, E.
building Curtin Institutional Repository
collection Online Access
description The understanding of Earth's biodiversity depends critically on the accurate identification and nomenclature of species. Many species were described centuries ago, and in a surprising number of cases their nomenclature or type material remain unclear or inconsistent. A prime example is provided by Elephas maximus, one of the most iconic and well-known mammalian species, described and named by Linnaeus (1758) and today designating the Asian elephant. We used morphological, ancient DNA (aDNA), and high-throughput ancient proteomic analyses to demonstrate that a widely discussed syntype specimen of E.?maximus, a complete foetus preserved in ethanol, is actually an African elephant, genus Loxodonta. We further discovered that an additional E.?maximus syntype, mentioned in a description by John Ray (1693) cited by Linnaeus, has been preserved as an almost complete skeleton at the Natural History Museum of the University of Florence. Having confirmed its identity as an Asian elephant through both morphological and ancient DNA analyses, we designate this specimen as the lectotype of E.?maximus. The mass spectrometry proteomics data have been deposited in the ProteomeXchange Consortium with the data set identifier PXD000423.
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publishDate 2014
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spelling curtin-20.500.11937-340282018-03-29T09:08:00Z Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae) Cappellini, E. Gentry, A. Palkopoulou, E. Ishida, Y. Cram, D. Roos, A. Watson, M. Johansson, U. Fernholm, B. Agnelli, P. Barbagli, F. Littlewood, D. Kelstrup, C. Olsen, J. Lister, A. Roca, A. Dalen, L. Gilbert, Thomas ancient proteins Loxodonta Carl Linnaeus lectotypification John Ray ancient DNA Albertus Seba The understanding of Earth's biodiversity depends critically on the accurate identification and nomenclature of species. Many species were described centuries ago, and in a surprising number of cases their nomenclature or type material remain unclear or inconsistent. A prime example is provided by Elephas maximus, one of the most iconic and well-known mammalian species, described and named by Linnaeus (1758) and today designating the Asian elephant. We used morphological, ancient DNA (aDNA), and high-throughput ancient proteomic analyses to demonstrate that a widely discussed syntype specimen of E.?maximus, a complete foetus preserved in ethanol, is actually an African elephant, genus Loxodonta. We further discovered that an additional E.?maximus syntype, mentioned in a description by John Ray (1693) cited by Linnaeus, has been preserved as an almost complete skeleton at the Natural History Museum of the University of Florence. Having confirmed its identity as an Asian elephant through both morphological and ancient DNA analyses, we designate this specimen as the lectotype of E.?maximus. The mass spectrometry proteomics data have been deposited in the ProteomeXchange Consortium with the data set identifier PXD000423. 2014 Journal Article http://hdl.handle.net/20.500.11937/34028 10.1111/zoj.12084 Wiley-Blackwell Publishing restricted
spellingShingle ancient proteins
Loxodonta
Carl Linnaeus
lectotypification
John Ray
ancient DNA
Albertus Seba
Cappellini, E.
Gentry, A.
Palkopoulou, E.
Ishida, Y.
Cram, D.
Roos, A.
Watson, M.
Johansson, U.
Fernholm, B.
Agnelli, P.
Barbagli, F.
Littlewood, D.
Kelstrup, C.
Olsen, J.
Lister, A.
Roca, A.
Dalen, L.
Gilbert, Thomas
Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae)
title Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae)
title_full Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae)
title_fullStr Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae)
title_full_unstemmed Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae)
title_short Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae)
title_sort resolution of the type material of the asian elephant, elephas maximus linnaeus, 1758 (proboscidea, elephantidae)
topic ancient proteins
Loxodonta
Carl Linnaeus
lectotypification
John Ray
ancient DNA
Albertus Seba
url http://hdl.handle.net/20.500.11937/34028