Colourblind taxonomy
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18
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24
When identifying shells, conchologists often rely, perhaps to an even greater extent than they consciously realise, on colour and colour patterning.
Moors, Dales and Molluscs The Yorkshire Conchological Society Recorder’s Report for 2008
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18
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32
The Yorkshire Conchological Society has an ongoing 1 km square distribution recording scheme for the land and freshwater mollusca.
Field meeting - Fens Pools, Brierley Hill, 28 June 2008
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18
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29
Those attending the meeting were Ron Boyce, Rosemary Hill, Roy Gillibrand, Ellen Pisolkar and Paul Wilkinson.
Field meeting - Hunstanton July 2008
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18
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9
It felt like a trip that was destined not to happen.
Geological excursion to the Isle of Wight, 20 April 2008
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18
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22
Field meeting - North Wales September 2008
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18
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19
Field meeting - The Forest of Dean 11-12 October 2008
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18
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15
Field meeting - Fermanagh 16 & 17 August 2008
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18
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12
A pale-bodied Specimen of Zonitoides nitidus
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18
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11
Species
Zonitoides nitidus has a pale brown, glossy, translucent shell, but appears almost black in life because of the very dark