Hoisington B.L. & Maass W.S.G.
(1982):
Cavernularia hultenii in northernmost Newfoundland and southern Labrador,
Bryologist,
85: 122-125
The range of Cavernularia hultenii in eastern North America extends as far north as southern Labrador (51°40'N) and the northernmost tip of New- foundland (51°35'N). The habitats of C. hultenii are described. All share a highly humid microclimate. In northern Newfoundland, this apparently drought-sensitive lichen is most common near the east coast where the general climate is more favorable for the generation of suitable microhabitats.
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