Identify cactus plant
By Ams
Cambridgeshire UK,
United Kingdom 
Please can you identify my cactus? No label on pot, store "dun no", cannot find on www.
10 Jul, 2008
Answers
Well done Blodyn, thank you.
11 Jul, 2008
Austrocylindropuntia subulata is the exact name, I have one.
25 Aug, 2013
Thank you Yagoservus.
26 Aug, 2013
It is a type of Opuntia. It could be O. verschaffeltii from a description in a book i have on cacti.
10 Jul, 2008