Species Audit
Acknowledgements
Calderdale Council wishes to acknowledge the financial support of English Nature. Thanks also go to the Halifax Scientific Society, the Yorkshire Naturalist Union and West Yorkshire Ecology together with all the recorders who provided valuable information and comments for this report, especially the following -
- Archer, Dr. M. E., Aculeate Hymenoptera BWARS, Yorkshire Naturalist Union.
- Blockeel, Tom, Bryology, Yorkshire Naturalist Union.
- Beaumont, H. E., Microlepidoptera, Yorkshire Naturalist Union.
- Cleeves, T, RSPB.
- Coldwell, John, Caddis flies, Tricoptera Yorkshire Naturalist Union.
- Crossley, R. F.R.E.S., Diptera. Yorkshire Naturalist Union.
- Denton, M.L. F.R.E.S., Aleocharinae, Yorkshire Naturalist Union.
- Foster, Prof. G., The Balfour Browne Club.
- Howes. Colin, Mammal and Lower Vertebrate, Yorkshire Naturalist Union.
- Talbot, Paul
- Norris, Adrian, Natural Sciences and Ethnography, Leeds.
- Wilmore, Geoffrey, BSBI Recorder.



