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Penson, Jim
GB 235 PEN · File · 2015

•File containing 2 notebooks, titled ‘Flora Scotica’ and ‘Local Flora – Mainly West Cornwall’

Penson, Jim
Pennant, Thomas
GB 235 PNT · Item · 1726 - 1798

•Letter sent by Pennant to Sir Roger Mostyn M.P., 9th Sept 1783)
•Transcript of a letter sent by Pennant to Sir Roger Mostyn M.P. (09.09.1783), presented by Miss Carruthers, (03.11.1964

Pennant, Thomas
Pelargonium Specimen Labels
GB 235 GBY/7/1/5 · File · n.d.
Part of Professor Mary Gibby Collection

4 documents with labels for herbarium specimens, uncut.

Labels from:

  • The Herbarium University of Stellenbosch (STEU)
  • Cultivated Plants Royal Botanic Garden Edinburgh
  • Herbarium Musei Britannici (2 documents, one printed on a daisy wheel printer)
Unknown
Pelargonium sp.
GB 235 GBY/7/8/4 · Item · n.d.
Part of Professor Mary Gibby Collection

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

Tebbs, Margaret
Pelargonium sect. Eumorpha
GB 235 GBY/3/4/3 · Item · n.d.
Part of Professor Mary Gibby Collection

[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

Gibby, Professor Mary
GB 235 GBY/7/1/6 · Item · 1983 - 1985
Part of Professor Mary Gibby Collection

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
Gibby, Professor Mary
Pearson, Henry Harold Welch
GB 235 PHW · Item · 1870 - 1916

•Brief history of the life of Henry Harold Welch Pearson, up to 1902, and list of his publications (24.11.1902)

Royal Botanic Gardens, Kew