Which flow behavior is explicitly listed as a subdivision of laminar flow characteristics?

Answer

Pulsatile flow (periodic speed fluctuations with constant direction).

Laminar flow characteristics can be subdivided into unidirectional, pulsatile (periodic speed fluctuations with constant direction), or oscillatory (constant speed but periodically changing direction).

Which flow behavior is explicitly listed as a subdivision of laminar flow characteristics?
flowlaminarturbulent