1. Conservation status of Sorbus cuneifolia (Rosaceae), Llangollen whitebeam. (2019) Authors: Rich, Timothy C.G.; Houston, Libby; Goodwin, Andrew; Morgan, Victoria; Bird, Sarah; Jones, Rhun; May, Richard; Shiel, David; Stockdale, Ros Journal: British & Irish botany Issue: Volume 1:Number 3(2019) Page Start: 231 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. 1045. SORBUS AVONENSIS: Rosaceae. (5th January 2023) Authors: Houston, Libby; Rich, Tim C. G.; Barlow, Gillian; Brown, Andrew P.; Fay, Michael F. Journal: Curtis's botanical magazine Issue: Volume 39:Part 4(2023) Page Start: 693 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. 1049. SORBUS BRISTOLIENSIS: Rosaceae. (22nd December 2022) Authors: Rich, Tim C. G.; Houston, Libby; Wray, Nicholas; King, Christabel; Brown, Andrew P.; Fay, Michael F. Journal: Curtis's botanical magazine Issue: Volume 39:Part 4(2023) Page Start: 737 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗