1. Reindeer moss, the staple diet of the deer herds, was also said to have disappeared completely.

2. Bister 7.05oz Reindeer Moss Preserved 10 Assorted Colors for Fairy Gardens, Gift Packing, Dressing Potted Plants and more crafts 4.5 out of 5 stars 30 SuperMoss (23312) Moss Mix Preserved, 8oz

3. Crustose: crust-like lichens that may be buried in tree bark, or even between the crystals of rocks Fruticose: miniature shrub-like lichens.—one lichen of this type is the famous "reindeer moss" of Lapland