Pocketing spell materials

Which spell materials can I carry in my pocket?

Wyrd Lights lists a pinch of brimstone as [pocket]. What about other spells that don’t indicate the inventory slot?

This seems to contradict the starting equipment table which lists the inventory slots for spell materials as “worn/hands 1, worn/neck or pack 1 per spell”. The Basic Gear list is almost identical “worn/hand, worn/neck or pack 1”.

Did you just run out of room listing all the slots in these equipment table? Or are the spells entries incorrect?