Tetrads per Taxon

It is very simple to extract a list from the BSBI database of how many tetrads in VC104 every plant ever recorded here has been seen in. Examples for your amusement (there are 709 full or partial tetrads in the vice-county):

Taxon Vernacular Tetrads
Calluna vulgaris Heather 665
Succisa pratensis Devil’s-bit Scabious 665
Viola riviniana Common Dog-violet 660
Potentilla erecta Tormentil 657
Anthoxanthum odoratum Sweet Vernal-grass 652
Plantago lanceolata Ribwort Plantain 640
Rubus idaeus Raspberry 226
Juncus gerardii Saltmarsh Rush 223
Plantago coronopus Buck’s-horn Plantain 223
Rubus saxatilis Stone Bramble 223
Crataegus monogyna Hawthorn 222
Pinguicula lusitanica Pale Butterwort 222
Fragaria vesca Wild Strawberry 220
Hymenophyllum wilsonii Wilson’s Filmy-fern 218
Rosa caesia subsp. vosagiaca Glaucous Dog-rose 217
Tussilago farfara Colt’s-foot 217
Salix cinerea subsp. oleifolia Rusty Sallow 211
Comarum palustre Marsh Cinquefoil 208
Glaux maritima Sea-milkwort 206
Ilex aquifolium Holly 204
Juniperus communis subsp. nana Dwarf Juniper 203
Allium vineale Wild Onion 1
Carex acutiformis Lesser Pond-sedge 1
Lythrum portula Water-purslane 1
Ononis repens Common Restharrow 1
Pyrola rotundifolia Round-leaved Wintergreen 1
Saxifraga tridactylites Rue-leaved Saxifrage 1
Spiranthes romanzoffiana Irish Lady’s-tresses 1
Trifolium campestre Hop Trefoil 1
Typha angustifolia Lesser Bulrush 1
Woodsia alpina Alpine Woodsia 1

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2 Responses to “Tetrads per Taxon”

  1. Terry swainbank Says:

    What fields did you use in the database to get this report?

  2. Stephen Says:

    I will e-mail you the search.

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