This query has two parts, signified by the join with part of the screenshot below. The first part of the query creates a list of taxa recorded in the vice-county, Cardiganshire in this instance. The records are sub-divided by BSBI date class. The second part of the query restricts the output of the query to taxa at subspecies rank or below. It therefore returns a list of all infraspecific taxa; subspecies, varieties, forms and cultivars.
