Caerphilly (Mid Glamorgan; Glamorgan), Wales, UK

Following the reorganisation of 1996, the Unitary Authority of Caerphilly was formed from west part of the administrative county of Gwent (ie the west part of the traditional county of Monmouthshire) and the east part of Mid Glamorgan (ie the east part of the traditional county of Glamorgan).

Gwent and Mid Glamorgan were themselves only formed during the 1974 administrative reorganisation, the former being roughly the area of the traditional county of Monmouthshire, the latter being a sub-division of the traditional county of Glamorgam, both of which date back to the middle ages.

Locations in this section are within the part of the current Unitary Authority of Caerphilly that previously formed part of Mid Glamorgan/Glamorgam and specimens from these locations may therefore be labeled as coming from Caerphilly, Mid Glamorgan or Glamorgan depending upon the time they were collected.

Other location in the Unitary Authority of Caerphilly that previously formed part of Gwent/Monmouthshire are listed in that section.