Mycena sp. in litter of carob trees. ID if possible.

I know that I am asking the impossible here - but I give a try with this frequently occurring Mycena growing on detritus and litter of carob trees.

Spores seems to have various sizes ranging from 7.5 to 11.5

10.68 4.54

11.59 4.77

9.00 4.15

7.48 4.93

9.03 3.98

9.08 5.23

8.00 4.11

10.34 4.18

9.19 4.04

8.00 4.31

7.90 4.59

6.41 4.17

7.44 4.04

9.16 4.48

9.11 4.71

8.58 3.45

8.44 5.21

9.95 3.92

8.10 4.26

9.80 4.26

8.38 4.09

9.02 5.15

7.32 4.13

9.22 4.25

9.12 4.54

8.71 4.65

11.48 5.96

8.77 4.68

10.22 4.83

6.7 [8.6; 9.5] 11.4 × 3.5 [4.3; 4.7] 5.5 err

Q = 1.5 [1.9; 2.1] 2.6; N = 29; C = 95%

Me = 9.1 × 4.5 err; Qe = 2

Cheilocystidia or basidioles ?

Stipitipellis

Hairs at the base of the stipe

Lot of basidioles but seldom defined basidia sterigmata. The few I saw where x 2 (-3). What do you think, do you agree from these photos ?