[COVER] "Mary Gibby" [Cut out picture of a swan's head on front cover]
[SPINE] "Chromosome Counts"

[COVER] "Chromosomes 13-4-83 Mary Gibby"
[SPINE] "Chromosome Counts"

[SPINE] "Chromosome Counts 1973"

[BLANK COVER & SPINE]

[COVER] 'Mary Gibby'

[BLANK COVER & SPINE]
Contains data, chromosome counts, fixings, conference notes

[SPINE] "1985-6-7-8"

Contains data, chromosome counts

[SPINE] "Chromosome Counts Dec '85 ANALYSIS OF HYBRIDS"

Contains data, chromosome counts

Contains data, chromosome counts. Includes 6 black and white photographs of used for chromosome counting.

Loose leaf pages in a plastic sleeve
[COVER] Selaginella

Contains data, chromosome counts,

Also in the plastic sleeve is a folded photocopy entitled 'SELAGINELLACEAE Willk.' from an unknown publication (pages 10-21) document contains counts of different species of Selaginella.