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Permanent Collection

Lichens can be mounted on three inch squares of poster board using clear drying glue. With a hole punch, make holes half an inch inside the two upper corners. (Refer to the left illustration below.) Be sure to include all data on the card. These cards can then be hung on a sheet of foamboard on roofing nails which have been pushed through the back side so as to match up with the holes punched in the cards. (Refer to the right illustration below.)