I'd call those
Dactylorhiza praetermissa - but what do I know?
These lovely plants can be very tricky to ID at the best of times- and hybridise readily, when there is an overlap of species, which compounds the difficulty!
A chum wanted to get us to go visit a community of orchids she had spotted (as she travelled on the upper deck of a bus.... a great way to plant spot! ) on a reservoir (underground type) banking. Sadly, the next time she passed and before she had a chance to tell us and arrange a visit - the whole area had been mowed.
