Family: Convolvulaceae
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Convolvulus oxyphyllus subsp. sheilae R.Mill
Determinations:
Name Det. qual. Type of det. Det. based on specimen Det. by and when Institution
Convolvulus oxyphyllus Boiss.Det.E00699567 March 1987University of Reading,Plant Science Laboratories (RNG)
Holotype of Convolvulus oxyphyllus subsp. sheilae R.Mill
Collector/Expedition: Collenette, Iris Sheila
Collection number: 2836
Collection date: 22nd September 1981
Country/Territory: Saudi Arabia
Collecting locality: Saudi Arabia:Zabirah, about 200km N of Buraydah.
Habitat: In shrub filled wadi, in red sand
Description: A grazed white-downy shrublet to 30cm tall. The lateral shoots developed into blunt spines. White flowers 1-2cm wide. Similar to C. oxyphyllus, but much downier & September flowering (widespread) oxyphyllus is spring flowering.
Kind of specimen: HERBARIUM SHEET
Barcode: E00699567
Herbarium region: 2A_ARABIA (Arabian Peninsula)
Number of sheets: 1
Thumbnail image of a herbarium sheet