Acrocarp moss

Acrocarp moss

Observation - Acrocarp moss. Description: On tarmac. Brown when dry. Stems 1-2cm, leaves about 2mm long, tongue-shaped with a strong brown nerve and white excurrent hair (1mm), which appears to have some teeth at x20. I wondered if it might be Bryum capillare, though in the e

On tarmac. Brown when dry. Stems 1-2cm, leaves about 2mm long, tongue-shaped with a strong brown nerve and white excurrent hair (1mm), which appears to have some teeth at x20.

I wondered if it might be Bryum capillare, though in the end plumped for Syntrichia intermedia...