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Records determined by Ian Riddell

Determinations: 16

The following is a list of the records determined by Ian Riddell in species name order.

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NoSpeciesRecord dateRecorder(s)Coll.Det.Conf.HerbariaHabitatLocationLoc code(s) Outing codePlanted code Country QDSGrid ref.FZ DivAlt. (m)NotesLatLongLoc Acc Code
112956Afzelia quanzensis11 Aug 2019IC Riddell
 IC Riddell MA Hyde C. 25 km Southwest of Mutare.0Zimbabwe1932B1E865

iNaturalist record

-19.22151232.5070957
112957Afzelia quanzensis8 Aug 2019IC Riddell
 IC Riddell BT Wursten Ndowoyo Communal Lands, Chipinge0Zimbabwe2032C2E0

iNaturalist record

-20.56498032.4828305
112958Afzelia quanzensis12 Jan 2018IC Riddell
 IC Riddell BT Wursten Sango, Save Valley Conservancy0Zimbabwe2032A1S600

iNaturalist record

-20.17303032.1050186
119080Albizia amara subsp. sericocephala29 Jan 2023MA Hyde
IC Riddell
 IC Riddell On a termite moundMukuvisi Woodland1,20Zimbabwe1731C3C1484

On a large anthill.

-17.84375931.0846747
119084Albizia amara subsp. sericocephala29 Jan 2023MA Hyde
IC Riddell
 IC Riddell Sandy woodlandMukuvisi Woodland1,20Zimbabwe1731C3C1485

Five tall trees on the anthill.

-17.84455031.0842777
102467Ansellia africana25 Jul 2018IC Riddell
 IC Riddell C Peter Monavale Vlei, Harare770Zimbabwe1731C3 C1460

ADU OrchidMap record

 6
119081Ansellia africana29 Jan 2023MA Hyde
IC Riddell
 MA Hyde IC Riddell On a tree trunkMukuvisi Woodland1,20Zimbabwe1731C3 C1485

 7
117351Eichhornia crassipes30 Jan 2021IC Riddell
 IC Riddell Crowborough, Harare10Zimbabwe1730D4C1416

iNaturalist record

-17.86006230.9131367
124963Eulophia cucullata27 Nov 2024IC Riddell
 IC Riddell BT Wursten Haka Game Park, Harare.1,30Zimbabwe1731C3 C1539

In flower. iNaturalist record

 7
118319Gladiolus atropurpureus21 Nov 2022IC Riddell
 IC Riddell C Archer Mukuvisi Woodland, Harare1,20Zimbabwe1731C3 C1508

https://www.inaturalist.org/observations/142533378

 7
102468Habenaria schimperiana5 Feb 2017IC Riddell
 IC Riddell C Peter Monavale Vlei, Harare1,770Zimbabwe1731C3 C1460

ADU OrchidMap record

 7
116059Hibiscus cannabinus25 Mar 2022IC Riddell
 IC Riddell MA Hyde Monavale Vlei1,770Zimbabwe1731C3C1458

https://www.inaturalist.org/observations/109523824

-17.80761031.0070087
117910Pteridium aquilinum subsp. capense12 Oct 2022IC Riddell
 IC Riddell BT Wursten Mukuvisi Woodland1,20Zimbabwe1731C3C1486

https://www.inaturalist.org/observations/138585744

-17.84888331.0855097
113429Rhoicissus tridentata26 Oct 2020IC Riddell
 IC Riddell Nyanga National Park54,1550Zimbabwe1832B1E1764

iNaturalist record

-18.24981132.7170737
123434Salvinia molesta3 Nov 2023IC Riddell
 IC Riddell In pond in river bedRoad to Masau Lodge, Kanyemba0Zimbabwe1530C2N325

-15.66779130.3550747
108135Xysmalobium undulatum16 Mar 2020IC Riddell
 IC Riddell BT Wursten Marlborough vlei, Harare10Zimbabwe1730D2C1466

iNaturalist record

-17.73652030.9896187

Home > List of people > Ian Riddell > Records determined by Ian Riddell
Copyright: The Burundi flora team, 2024-25

The Burundi flora team (2025). Flora of Burundi: Records determined by Ian Riddell.
https://www.burundiflora.com/speciesdata/utilities/utility-display-determinations-by-person.php?person_id=250, retrieved 2 May 2025

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