Fern Study Group Newsletters Fern-lined Creek Newsletter No.1, undated Newsletter No.3, July 1976 Newsletter No.4, June 1977 Newsletter No.5, March 1978 Newsletter No.6, August 1978 Newsletter No.7, March 1979 Newsletter No.8, March 1980 Newsletter No.9, June 1980 Newsletter No.10, September 1980 Newsletter No.11, December 1980 Newsletter No.12, March 1981 Newsletter No.13, June 1981 Newsletter No.14, September 1981 Newsletter No.15, December 1981 Newsletter No.16, March 1982 Newsletter No.17, June 1982 Newsletter No.18, September 1982 Newsletter No.19, December 1982 Newsletter No.20, March 1983 Newsletter No.21, June 1983 Newsletter No.22, September 1983 Newsletter No.23, December 1983 Newsletter No.24, March 1984 Newsletter No.25, June 1984 Newsletter No.26, September 1984 Newsletter No.27, December 1984 Newsletter No.28, March 1985 Newsletter No.29, June 1985 Newsletter No.30, September 1985 Newsletter No.31, December 1985 Newsletter No.32, March 1986 Newsletter No.33, June 1986 Newsletter No.34, September 1986 Newsletter No.35, December 1986 Newsletter No.36, March 1987 Newsletter No.37, June 1987 Newsletter No.38, September 1987 Newsletter No.39, December 1987 Newsletter No.40, March 1988 Newsletter No.41, June 1988 Newsletter No.42, September 1988 Newsletter No.43, December 1988 Newsletter No.44, March 1988 Newsletter No.45, June 1989 Newsletter No.46, September 1989 Newsletter No.47, December 1989 Newsletter No.48, March 1990 Newsletter No.49, June 1990 Newsletter No.50, September 1990 Newsletter No.51, December 1990 Newsletter No.52, March 1991 Newsletter No.53, June 1991 Newsletter No.54, September 1991 Newsletter No.55, December 1991 Newsletter No.56, March 1992 Newsletter No.57, June 1992 Newsletter No.58, September 1992 Newsletter No.59, December 1992 Newsletter No.60, March 1993 Newsletter No.61, June 1993 Newsletter No.62, September 1993 Newsletter No.63, December 1993 Newsletter No.64, March 1994 Newsletter No.65, June 1994 Newsletter No.66, September 1994 Newsletter No.67, December 1994 Newsletter No.68, March 1995 Newsletter No.69, June 1995 Newsletter No.70, September 1995 Newsletter No.71, December 1995 Newsletter No.72, March 1996 Newsletter No.73, June 1996 Newsletter No.74, September 1996 Newsletter No.75, December 1996 Newsletter No.76, March 1997 Newsletter No.77, June 1997 Newsletter No.78, September 1997 Newsletter No.79, December 1997 Newsletter No.80, March 1998 Newsletter No.81, June 1998 Newsletter No.82, September 1998 Newsletter No.83, December 1998 Newsletter No.84, March 1999 Newsletter No.85, June 1999 Newsletter No.86, September 1999 Newsletter No.87, December 1999 Newsletter No.88, March 2000 Newsletter No.89, June 2000 Newsletter No.90, September 2000 Newsletter No.91, December 2000 Newsletter No.92, March 2001 Newsletter No.93, June 2001 Newsletter No.94, September 2001 Newsletter No.95, December 2001 Newsletter No.96, March 2002 Newsletter No.97, June 2002 Newsletter No.98, September 2002 Newsletter No.99, December 2002 Newsletter No.100, March 2003 Newsletter No.101, June 2003 Newsletter No.102, September 2003 Newsletter No.103, December 2003 Newsletter No.104, March 2004 Newsletter No.105, June 2004 Newsletter No.106, September 2004 Newsletter No.107, February 2005 Newsletter No.108, July 2005 Newsletter No.109, November 2005 Newsletter No.110, June 2006 Newsletter No.111, November 2006 Newsletter No.112, February 2007 Newsletter No.113, July 2007 Newsletter No.114, July 2008 Newsletter No.115, November 2008 Newsletter No.116, April 2009 Newsletter No.117, July 2009 Newsletter No.118, November 2009 Newsletter No.119, March 2010 Newsletter No.120, August 2010 Newsletter No.121, November 2010 Newsletter No.122, March 2011 Newsletter No.123, July 2011 Newsletter No.124, December 2011 Newsletter No.125, February 2012 Newsletter No.126, August 2012 Newsletter No.127, December 2012 Newsletter No.128, June 2013 Newsletter No.129, October 2013 Newsletter No.130, April 2014 Newsletter No.131, August 2014 Newsletter No.132, January 2015 Newsletter No.133, June 2015 Newsletter No.134, October 2015 Newsletter No.135, February 2016 Newsletter No.136, June 2016 Newsletter No.137, November 2016 Newsletter No.138, February 2017 Newsletter No.139, August 2017 Newsletter No.140, April 2018 Newsletter No.141, July 2018 Newsletter No.142, February 2019 Newsletter No.143, June 2019 Newsletter No.144, February 2020 Newsletter No.145, July 2020 Newsletter No. 146, January 2021 Newsletter No. 147, February 2021 Newsletter No. 148, May 2021