Mushroom for id 170310MK2 – efloraofindia | Google Groups : 3 images.

I found these mushrooms growing along moist patch of a river bank in Satyamangalam WLS. They are up to a height of 1.5 – 2inches and found as clusters.

Possibly some species of Collybia sp. withou the gill stucture it will be hard to say anything definitely.

Can this also be Psathyrella species as in another thread: SK2103 10 August 2019 – Mycophyta

Is it Psathyrella species ?

Coprinellus I think.
Psathyrella isn’t a bad suggestion though