SK 2134 20 August 2019 – Mycophyta : 11 posts by 2 authors. 3 correct images– around 800 kb each.
Location: Sundarijal, Kathmandu
Date: 30 July 2019
Elevation: 1593 m.
Habit : Wild
I think 3rd image appears to be different.
For others, Pl. check comparative images at Order Agaricales
May be some Hypholoma species as per comparative images herein.
Did not find a real match.
What are the species listed in your book ?
Listing here for future references: