Gerrardina

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Rosids
Cladus: Eurosids II
Ordo: Huerteales

Familia: Gerrardinaceae
Genus: Gerrardina
Species: G. eylesiana – G. foliosa
Source(s) of checklist:

Govaerts, R. et al. 2020. Gerrardina in Kew Science Plants of the World online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 Dec 9. Reference page.

Name

Gerrardina Oliv. Hooker's Icon. Pl. 11: , t. 1075. (1870)

Type species: Gerrardina foliosa Oliv., Hooker's Icon. Pl. 11: t. 1075. (1870)

Distribution
Native distribution areas:
References
Primary references

Oliver, D. 1870. Hooker's Icones Plantarum 11: , t. 1075.

Additional references

Govaerts, R.H.A. 2003. World Checklist of Selected Plant Families Database in ACCESS: 1-216203. The Board of Trustees of the Royal Botanic Gardens, Kew. [unavailable for the public] Reference page.

Links

Govaerts, R. et al. 2021. Gerrardina in Kew Science Plants of the World online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2021 Aug 24. Reference page.
International Plant Names Index. 2021. Gerrardina. Published online. Accessed: Aug 24 2021.
Tropicos.org 2021. Gerrardina. Missouri Botanical Garden. Published online. Accessed: 24 Aug 2021.
Hassler, M. 2021. Gerrardina. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2021. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2021 Aug 24. Reference page.
Hassler, M. 2021. World Plants. Synonymic Checklist and Distribution of the World Flora. . Gerrardina. Accessed: 24 Aug 2021.

Vernacular names
한국어: 게라르디나속

Gerrardina is a genus of two species of trees, shrubs, and scrambling shrubs found in southeastern Africa. Until recently, the genus was placed in the polyphyletic family Flacourtiaceae, but it was abnormal there due to its apical placentation, small embryos, and mucilaginous foliar epidermis. Analyses of DNA data indicated that the genus did not fit in any known plant family and not clearly in any then-recognized order, and a new family, Gerrardinaceae, was thus created for it.[2] Later analyses of additional DNA data[3] and data from wood anatomy [4] indicated that the family should be placed in the order Huerteales.
References

Angiosperm Phylogeny Group (2009). "An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III". Botanical Journal of the Linnean Society. 161 (2): 105–121. doi:10.1111/j.1095-8339.2009.00996.x.
Alford, M. H. 2006. Gerrardinaceae: a new family of African flowering plants unresolved among Brassicales, Huerteales, Malvales, and Sapindales. Taxon 55: 959-964.
Worberg, A., M. H. Alford, D. Quandt, and T. Borsch. 2009. Huerteales sister to Brassicales plus Malvales, and newly circumscribed to include Dipentodon, Gerrardina, Huertea, Perrottetia, and Tapiscia. Taxon 58(2):468-478.

Christenhusz, M. J. M., M. F. Fay, J. J. Clarkson, P. Gasson, J. Morales Can, J. B. Jiménez Barrios, & M. W. Chase. 2010. Petenaeaceae, a new angiosperm family in Huerteales with a distant relationship to Gerrardina (Gerrardinaceae). Botanical Journal of the Linnean Society 164: 16–25.

http://www.mobot.org/MOBOT/Research/APweb/orders/huertealesweb.htm
Tree of Life: Gerrardina