PROFILBARU.COM

^ ^a ^b ^c ^d ^e ^f Appleton C. C., Forbes A. T.& Demetriades N. T. (2009). "The occurrence, bionomics and potential impacts of the invasive freshwater snail Tarebia granifera (Lamarck, 1822) (Gastropoda: Thiaridae) in South Africa". Zoologische Mededelingen 83. http://www.zoologischemededelingen.nl/83/nr03/a04 Archived 27 September 2017 at the Wayback Machine
^ Brown, D.S. 2000. Tomichia cawstoni. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
^ Brown D. S. (1996). Tomichia natalensis. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
^ Brown D. S. (1996). Tomichia rogersi^{[permanent dead link‍]}. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
^ Appleton C., Ghamizi M., Jørgensen A., Kristensen T. K., Stensgaard A-S. & Van Damme D. (2009). Lymnaea natalensis. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.4. <www.iucnredlist.org>. Downloaded on 4 December 2010.
^ Appleton C., Darwall W., Kaunda E., Kristensen T. K., Mailosi A. & Stensgaard A-S. (2009). Lentorbis carringtoni. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.4. <www.iucnredlist.org>. Downloaded on 4 December 2010.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v Mary L. Cole (2019). "Revision of Chondrocyclus s.l. (Mollusca: Cyclophoridae), with description of a new genus and twelve new species". European Journal of Taxonomy 569: 1-92. https://doi.org/10.5852/ejt.2019.569
^ Oberholzer G. & Van Eeden J. A. (1967). "The freshwater molluscs of the Kruger National Park". Koedoe - African Protected Area Conservation and Science 10(1): 1–42. doi:10.4102/koedoe.v10i1.762, PDF. p. 26, Fig. 20.
^ van Bruggen A. C. & Appleton C. C. (1977). "Studies on the ecology and systematics of the terrestrial molluscs of the lake Sibaya area of Zululand, South Africa". Zoologische Verhandelingen 154: 3–48. pp. 21–23. PDF.
^ Herbert D. (2006). "Rediscovery of the type species of Euonyma (Subulinidae) and observations on South African species of Gulella (Streptaxidae), with description of two new species (Gastropoda: Eupulmonata)". Journal of Natural History 40(17–18): 1063–1081. doi:10.1080/00222930600845218.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p M. L. Cole & D. G. Herbert (2009). "Description of four new species of Gulella Pfeiff er, 1856 from Eastern Cape, South Africa, with additional notes on two poorly known species (Mollusca: Eupulmonata: Streptaxidae)". Zool. Med. Leiden 83(6): 547-564.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p M. L. Bursey & D. G. Herbert (2004). "Four new narrow-range endemic species of Gulella from Eastern Cape, South Africa (Mollusca: Pulmonata: Streptaxidae)". African Invertebrates 45: 249-262.
^ Mollusc Specialist Group (1996). Gulella plantii. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
^ Herbert D. G. (2004). Gulella puzeyi. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
^ Herbert D. G. (2002). "Gulella salpinx sp. n., a new critical endangered holoendemic species from the limestone deposits of the Marble Delta, KwaZuluNatal, South Africa (Mollusca: Gastropoda: Streptaxidae)". African Invertebrates 43: 125–138. abstract.
^ Breure B. (23 February 2008) "The extended family". Bram's Snail Site, accessed 7 April 2011.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba ^bb ^bc ^bd ^be ^bf ^bg ^bh ^bi ^bj ^bk ^bl ^bm ^bn ^bo ^bp ^bq ^br ^bs ^bt ^bu ^bv Perera SJ, Herbert DG, Procheş Ş, Ramdhani S (2021) Land snail biogeography and endemism in south-eastern Africa: Implications for the Maputaland-Pondoland-Albany biodiversity hotspot. PLoS ONE 16(3): e0248040. https://doi. org/10.1371/journal.pone.0248040
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x David G. Herbert (2017). "A new genus and eight new species of tail-wagger snails from eastern South Africa, with a key to genera within Sheldonia s.l. (Gastropoda: Urocyclidae)". European Journal of Taxonomy 309: 1-50.
^ Herbert D. G. (2004). Trachycystis clifdeni. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
^ Herbert D. G. (2004). Trachycystis haygarthi. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
^ Herbert D. G. (2004). Trachycystis placenta. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.

External links

website of Dr. Dai Herbert with projects and publications
Govender V. (2007). "Patterns of Distribution, Diversity and Endemism of Terrestrial Molluscs in South Africa". Thesis. School of Biological and Conservation Sciences, University of KwaZulu-Natal. 219 pp. PDF.
de Kock K. N. & Wolmarans C. T. (1998). "A re-evaluation of the occurrence of freshwater molluscs in the Kruger National Park". Koedoe - African Protected Area Conservation and Science 45(1): . doi:10.4102/koedoe.v41i1.240, PDF.
de Kock K. N., Wolmarans C. T. & du Preez L. H. (2002) "Freshwater mollusc diversity in the Kruger National Park: a comparison between a period of prolonged drought and a period of exceptionally high rainfall". Koedoe - African Protected Area Conservation and Science 45(2): 1–11. doi:10.4102/koedoe.v45i2.23, PDF.
Wolmarans C. T. & de Kock K. N. (2006). "The current status of freshwater molluscs in the Kruger National Park". Koedoe - African Protected Area Conservation and Science 49(2): 39–44. doi:10.4102/koedoe.v49i2.122. PDF.