Lichens of Belgium, Luxembourg and northern France
Cladonia grayi Sandst. |
Terricolous on acidic soil, on humus and on rotting wood, often over sandstone and siliceous rocks.
The following chemotypes are known from the study area:
C. cryptochlorophaea Asahina:
Belgium: Camp.: RR, Mosan: RR, Ard.: AR, Lorr.: RRR.
Luxembourg: Ard.: R, Lorr.: R.
France: - .
C. grayi:
Belgium: Camp.: RRR, Mosan: RRR, Ard.: AR, Lorr.: R.
Luxembourg: Ard.: R, Lorr.: RR.
France: Ard.: RRR.
C. merochlorophaea Asahina:
Belgium: Camp.: RRR, Mosan: RRR, Ard.: AC, Lorr.: RR.
Luxembourg: Ard.: R, Lorr.: RR.
France: Ard.: RRR.
C. novochlorophaea (Sipman) Brodo & Ahti, syn. C. merochlorophaea var. novochlorophaea Sipman:
Belgium: Camp.: RR, Mosan: RRR, Ard.: AR, Lorr.: RRR.
Luxembourg: Ard.: RR, Lorr.: RRR.
France: Mar.: RRR.
Lit.: Boul.: 68, NL92: 152, 169, Diederich (1985b: 31), Duvigneaud (1937b).