D. Flenniken and R. E. Showman (ed.) 2009: Obelisk. Newsletter of the Ohio Moss and Lichen Association. Vol. 6. No. 1. - : 19. [RLL List # 217 / Rec.# 30768] Keywords: OHIO/ SOCIETY/ GENERAL/ POPULAR
Abstract: [Newsletter with a variety of short notes and field trip reports. Physciella melanchra is reported new to Ohio. Newsletters may be downloaded in .pdf format from www.ohiomosslichen.org]