Senna singueana (Delile) Lock

Image:

Senna singueana

Image details:

Species id:127150
Image id:4
Image number:6175
Photographer: MA Hyde
Picture label:
Code 1 if image of a herbarium specimen:0
Herbarium in which image taken:
Code 1 if image not to be displayed:0
Image notes:The singueana flower has 10 stamens arranged in three groups as indicated on the image. Senna differs from Cassia in that:
  1. the stamens are basifixed (dorsifixed in Cassia)
  2. the filaments of the 3 longest are essentially straight (S-shaped and/or expanded in Cassia)
  3. dehiscence is by terminal pores only (both basal and terminal in Cassia).

Record details:

Record id:25016
Date: 19 Jul 2009
Recorder(s):MA Hyde
M Coates Palgrave
Collector(s):
Determiner(s):
Confirmer(s):
Herbarium:
Habitat: Sandy miombo woodland
Location: Near Jacana Yacht Club, Lake Chivero
Location code(s): 11
Outing code:
Planted code: Not planted
Country: Zimbabwe
Quarter Degree Square: 1730D4
Grid reference:
FZ Divisions (Flora Zambesiaca): C
Current administrative provinces:
Altitude (metres): 1380
Notes: The singueana flower has 10 stamens arranged in three groups as indicated on the image. Senna differs from Cassia in that:
  1. the stamens are basifixed (dorsifixed in Cassia)
  2. the filaments of the 3 longest are essentially straight (S-shaped and/or expanded in Cassia)
  3. dehiscence is by terminal pores only (both basal and terminal in Cassia).
Latitude, Longitude: -17.892580,30.810140
Location accuracy code: 0

Copyright: Mike Bingham, Annette Willemen, Nicholas Wightman, Bart Wursten, Petra Ballings and Mark Hyde, 2011-24

Bingham, M.G., Willemen, A., Wightman, N., Wursten, B.T., Ballings, P. and Hyde, M.A. (2024). Flora of Zambia: Species information: individual images: Senna singueana.
https://www.zambiaflora.com/speciesdata/image-display.php?species_id=127150&image_id=4, retrieved 4 December 2024

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