|
ACKNOWLEDGEMENTS
We would like to thank D. Stoffregen for his expert
preparation of this specimen, and D. Watson of Watson Sculptures Inc. for advice
on moulding and casting of the scale model. Thanks also to Drs. C. Schroder-Adams,
K. Henein, M. Ryan, and A. Murray for reading earlier drafts of this paper and
making many helpful comments and suggestions, and to three anonymous reviewers for
making many helpful suggestions. Thanks to K. Garbrah of the Biological Sciences
Department for his help converting digital file formats.
|