The Lawrence Brook Watershed Partnership will hold a membership meeting at 7:30 p.m. Nov. 21 at the Milltown Senior Center, 60 Violet Terrace, Milltown.
The speaker will be Dr. James C. Lendemer, assistant curator of Lichenology at the New York Botanical Garden, who will speak about the importance of lichens to the world.
For more information, visit www.lbwp.org or call 732-249-LBWP (5297).