•Box containing accounts, minutes book and miscellaneous correspondence
•Box containing circulars and miscellaneous correspondence
•Box containing letters from subscribers
•Box containing miscellaneous correspondence and plant lists by Andrew Murray

Small collection of papers dating to 1969-1970 that reference John McLaren and the centenary celebrations of the Golden Gate Park in San Francisco, filed under “San Francisco, Golden Gate Park, Centenary”

1 photograph from the "Progress in Pteridology" - Conference of the International Association of Pteridologists. Held at the University of Michigan, Ann Arbor, 23-27 June 1990.