1 ink drawing by Margaret Tebbs.

[Text on Back]
Pelargonium sp.
1 habitat x1
2 tubers x 2
3 exploded flower x3
4 stamens x6
5 ovary x10

[COVER] "Pelargonium sect. Eumorpha"
[INSIDE FRONT COVER] "Mary Gibby Department of Botany British Museum (Natural History) Cromwell Road London SW7 5BD"

[LOOSE DOCUMENT FOUND INSIDE FRONT COVER, MAP OF S.AFRICA; REPRINT FOUND INSIDE BACKCOVER: "A New Basic Chromosome number in Pelargonium (Geraniaceae) by Mary Gibby and Julie Westfold

Index [TRANSCRIBED FROM PAGE 0]
A
[PAGE] 1. NOMENCALTURAL NOTES
[PAGE] 11. P x hortorum Bailey
[PAGE] 31. Chromosome counts
[PAGE] 51. karyotypes - P. multibracteatum 2n=18

B
[PAGE] 61. Karyotypes - P. alchemilloides 2n=34
[PAGE] 71. Karyotypes - P. alchemilloides W.Cape 2n=16
[PAGE] 81. Karyotypes - P. quinquelobatum 2n=18
[PAGE] 91. Kayrotypes - "P. alchemilloides" 2n=18 GCM 1014
[PAGE] 101. Kayotypes - P. multibracteatum S+H 2n=36

C
[PAGE] 201. Hybridization notes
[PAGE] 206. Typification of P. alchemilloides s.l.

[NOTE] The karyotypes contain photographs of chromosomes and individually cut out chromosomes taped to the sheet along side drawings

2 pages. Handwritten notes on notebook paper.

[Page 1] Hoarea notes for the table 'Section Hoarea'.
[Page 2] 'Section Campytia' notes, lists a single specimen - no matching table

3 pages. Handwritten.

Chromosome counts from STEU specimens from Mary Gibby and Julie Westfold in 1983-1985.

Pelargoinum chromosome counts 3 tables, 1 per sheet with the titles:

• "Section Hoarea"
• "Section Polyactium"
• "Section Peristera"

Each table lists the species, the STEU Project Number [collection number] and the chromosome count. 'Section Perstera' table also has Chelsea Physic Garden accession numbers.

Number of counts per table

• Section Hoarea: 30
• Section Polyactium: 1
• Section Peristera: 4

1 draft. Typed.

[TITLE] Mitochondrial and chloroplast DNA-based phylogeny of Pelargonium (Geraniaceae)
Written by: F.T. Bakker FT, A. Culham, C.E. Pankhurst, and M. Gibby

[Annotation] This was submitted to Am.J.Bot 29/3/99 [29 March 1999]

Was published in 2000 , available for free at https://pubmed.ncbi.nlm.nih.gov/10811797/

4 original Pelargonium drawings by Margaret Tebbs.

5 pages, typed.

Appears to be from a larger document, page numbers 27-31. Printed and annotated in red and blue ink. Consists of 2 documents:

• "Table 1. Chromosome numbers of the plants investigated" [4 pages]
• "Table 2. Analysis of meiosis in hybrids involving P. alchemilloides (III = Trivalents, II = bivalents, I = univalents." [1 page]

Table 1 lists species, collection number, & chromosome count
Table 2 lists: species (hybrid), collection number, Diakinesis, and number of cells. There are only 2 specimens listed: STEU 2718 & CPG 5602a

15 pages. Typed & Handwritten. Chromosome Count comparison tables from various sections.

Titles of the tables:

• Section Eumorpha (1 page)
• Section Hybrids (1 page)
• Section Otidia
• Section Cortusina
• Section Dibrachya
• Section Glaucophyllum
• Section Jenkinsonia
• Section Myrrhidium
• Section Ligularia (2 pages)
• Section Pelargonium (3 pages)
• Section Ciconium

Comparing chromosome counts between:

• Coetzee (1981)
• Albers (1983)
• Gibby (1983)
• Gauger (1937)
• Daker (1959)
• Knicely (1964)
• Demarne (1980)
• Motohashi (1982)

Each table lists: species, STEU Project number (collection number), and each botanist named above

12 printed pages (A4) of a list of Chelsea Physic Garden [CPG] plants, presented as a table.

Field Names:

• species
• CPG number

12 printed pages (A4) of a list of Chelsea Physic Garden [CPG] plants, presented as a table.

Field Names:

• CPG Number
• species
• note
• [Spe]cimen number
• Original accessi[on]
• location