Aloe hazeliana Reynolds
var. howmanii (Reynolds) S. Carter

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Aloe hazeliana var. howmanii

Photo: Bart Wursten
Small pass on ridge North of Mt Pheza, Chimanimani Mts, Mozambique

Aloe hazeliana var. howmanii

Photo: Bart Wursten
Small pass on ridge North of Mt Pheza, Chimanimani Mts, Mozambique

Aloe hazeliana var. howmanii

Photo: Bart Wursten
Small pass on ridge North of Mt Pheza, Chimanimani Mts, Mozambique

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Synonyms: Aloe howmanii Reynolds
Common names: Howman's cliff aloe (English)
Frequency: Very locally frequent
Status: Native
Description:
See var. hazeliana for general details. This variety is distinguished by its very different growth habit. It is a pendent plant of shaded rock faces. The inflorescence is curving upwards with the raceme erect.
Notes: The two varieties are known to cross readily. A few disjunct subpopulations known in the wild. Threatened by collectors.
Derivation of specific name: hazeliana: named after Hazel O. Munch (née Elske), 1912 - 2001, the wife of Raymond Charles Munch; howmannii: after Roger Howman, who was Native Commissioner at Ndanga and Zaka until 1939 and later at Chimanimani.
Habitat: Shaded rock faces
Altitude range: 1600 - 2300 m
Flowering time:Apr - Jun
Worldwide distribution: Restricted to the Chimanimani Mountains in Zimbabwe and Mozambique
Mozambique distribution: MS
Growth form(s):
Endemic status: Near Endemic
Red data list status: Vulnerable
Insects associated with this species:
Spot characters: Display spot characters for this species
Content last updated: Wednesday 14 September 2011
Literature:

Carter, S. (2001). Aloaceae Flora Zambesiaca 12(3) Pages 60 - 61.

Chapano, C. & Mamuto, M. (2003). Plants of the Chimanimani District National Herbarium and Botanic Garden, Zimbabwe Page 5. As Aloe howmanii

Darbyshire, I., Timberlake, J., Osborne, J., Rokni, S., Matimele, H., Langa. C., Datizua, C., de Sousa, C., Alves, T., Massingue, A., Hadj-Hammou, J., Dhanda, S., Shah, T., Wursten, B. (2019). The endemic plants of Mozambique: diversity and conservation status Phytotaxa 136 Page 76.

Golding, J.S. (ed.) (2002). Zimbabwe Plant Red Data List. Southern African Plant Red Data Lists. SABONET 14 Page 161. As Aloe howmanii

Kimberley, M.J. (2003). Miniature Aloes in Zimbabwe Excelsa 20 Pages 55 - 56. (Includes a picture).

Mapaura, A. (2002). Endemic Plant Species of Zimbabwe. Kirkia 18(1) Page 126.

Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 84.

West, O. (1974). A Field Guide to the Aloes of Rhodesia. Longman, Salisbury Pages 47 - 48. as Aloe howmannii (Includes a picture).

Wild, H. (1964). The endemic species of the Chimanimani Mountains and their significance Kirkia 4 Page 135. as Aloe howmanii

Wursten, B., Timberlake, J. & Darbyshire, I. (2017). The Chimanimani Mountains: an updated checklist. Kirkia 19(1) Page 81.

Other sources of information about Aloe hazeliana var. howmanii:

Our websites:

Flora of Zimbabwe: Aloe hazeliana var. howmanii

External websites:

African Plants: A Photo Guide (Senckenberg): Aloe hazeliana
African Plant Database: Aloe hazeliana
BHL (Biodiversity Heritage Library): Aloe hazeliana
EOL (Encyclopedia of Life): Aloe hazeliana
GBIF (Global Biodiversity Information Facility): Aloe hazeliana
Google: Web - Images - Scholar
iNaturalist: Aloe hazeliana
IPNI (International Plant Names Index): Aloe hazeliana
JSTOR Plant Science: Aloe hazeliana
Mansfeld World Database of Agricultural and Horticultural Crops: Aloe hazeliana
Plants of the World Online: Aloe hazeliana
Tropicos: Aloe hazeliana
Wikipedia: Aloe hazeliana


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave 2007-24

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2024). Flora of Mozambique: Species information: Aloe hazeliana var. howmanii.
https://www.mozambiqueflora.com/speciesdata/species.php?species_id=113920, retrieved 10 October 2024

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