Under Pinus hartwegii.
Spore measurements:
17.3 [17.5 ; 18] 18.2 × 9.9 [10.3 ; 11] 11.4 µm Q = 1.6 [1.62 ; 1.7] 1.8 ; N = 4 ; C = 95% Me = 17.8 × 10.7 µm ; Qe = 1.7
17.47 10.18 17.97 10.62 17.69 11.04 17.94 10.76