"Kind of" is redundant.
"Which" is redundant.
The comma is unnecessary.
I've explained the 'which and the comma' above.
However, 'kind of' is necessary to indicate part of a common grouping that is being identified:
- these kinds of clothes should not be worn;
- these types of cars should not be on this road;
- this type of bird is extinct (e.g. large flightless);
- this type of behavior is unacceptable here.
It's OK to use a semi-colon as it indicates there are more examples to follow, then end with a period.
But in computer typing they have become redundant. Much neater without them!