Observation 315808: Verrucaria muralis Ach.

When: 2018-05-01

Collection location: Parque de Monsanto, Lisboa, Portugal [Click for map]

Who: zaca

No specimen available

Notes:
Growing on calcareous rock.

Images

Microscopy: General view after crush a perithecium (x100, in water);
Microscopy: hymenium view (x400, in KOH);
Microscopy: Hymenium in lugol (x400);
Microscopy: Ascus (x1000, in lugol);
Microscopy: Ascus (x1000, in lugol);
Microscopy: Spores (x1000, in lugol).

Please login to propose your own names and vote on existing names.

= Observer’s choice
= Current consensus

Comments

Add Comment
Spores:
By: zaca
2018-05-05 11:46:04 EDT (-0400)

(18.5) 19.1 – 21.4 (21.9) × (9.5) 10 – 12 (12.2) µm
Q = (1.5) 1.6 – 2 ; N = 22
Me = 20.3 × 11.1 µm ; Qe = 1.8

Created: 2018-05-05 11:41:50 EDT (-0400)
Last modified: 2018-05-05 11:46:04 EDT (-0400)
Viewed: 26 times, last viewed: 2019-05-12 03:03:43 EDT (-0400)
Show Log