beetles
(Package: cocorresp) :
Carabid beetles and vascular plants in Dutch roadside verges
Counts of 126 beetle taxa and abundances of 173 vascular plant taxa (expressed on the 1-9 van der Maarel scale) in 30 road-side verges in the Netherlands.
bryophyte
(Package: cocorresp) :
Bryophytes and vascular plants in Carpathian spring meadows
The data consist of observations on 30 bryophyte and 123 vascular plant species in 70 spring meadows (sites, samples). The species data are a subset of only those species occuring in five or more meadows.
providing 
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