Interesting how many seem to include names for grandparents. Did people at one point think their grandparents were reincarnated as these bugs? Inquiring minds want to know. (And I couldn't begin to pronounce the two Welsh names.)
"Crunchy bats" makes me think whoever coined that never saw a bat.
Bailey G. Albreit
This map of all the regional names for woodlice in the UK also serves nicely as a guide to the future tribes of humans to be found on the same landmass after The Great Digital Crash and ensuing breakdown of society AND a guide to some of the country's best forgotten lo-fi indie bands from the 1990s.