THE CRASSULACEAE LIST by Marco Cristini This list is almost completely based upon Eggli's Illustrated Handbook of Succulent Plants: Crassulaceae (Springer Verlag, 2003). The only important point of distinction is the genus Petrosedum, which here, following Ray Stephenson (Sedum Society Newslwtter 82) and the International Crassulaceae Network (http://www.crassulaceae.ch), is not considered part of the genus Sedum. In this work there are also a few Crassulaceae species described after the publication of Eggli's Lexicon. I have found their records in the Repertorium Plantarum Succulentarum (I have examined the issue LIII-LXI), on the Internet or in magazines devoted to Succulents. I hope I've not missed too many species! ADROMISCHUS Adromischus alstonii (Schönland & Baker) C. A. Smith 1939 Adromischus bicolor Hutchison 1957 Adromischus caryophyllaceus (Burmann) Lemaire 1852 Adromischus coleorum Will 2008 Adromischus cooperi (Baker) Berger 1930 Adromischus cristatus var. clavifolius (Haworth) Tölken 1978 Adromischus cristatus var. cristatus (Haworth) Lemaire 1852 Adromischus cristatus var. mzimvubuensis van Jaarsfeld 2003 Adromischus cristatus var. schonlandii (E. Phillips) Tölken 1978 Adromischus cristatus var. zeyheri (Harvey) Tölken 1978 Adromischus diabolicus Tölken 1979 Adromischus fallax Tölken 1978 Adromischus filicaulis ssp. filicaulis (Ecklon & Zeyher) C. A. Smith 1939 Adromischus filicaulis ssp. marlothii (Schönland) Tölken 1978 Adromischus hemisphericus (Linné) Lemaire 1852 Adromischus humilis von Poellnitz 1940 Adromischus inamoenus Tölken 1978 Adromischus leucophyllus Uitewaal 1954 Adromischus liebenbergii ssp. lienbergii Hutchison 1959 Adromischus liebenbergii ssp. mzimvubuensis van Jaarsveld 2003 Adromischus liebenbergii ssp. orientalis van Jaarsveld 2003 Adromischus maculatus (Salm-Dyck) Lemaire 1852 Adromischus mammillaris (Linné) Lemaire 1852 Adromischus marianiae var. hallii (Hutchison) Tölken 1978 Adromischus marianiae var. immaculatus Uitewaal 1953 Adromischus marianiae var. kubusensis (Uitewaal) Tölken 1978 Adromischus marianiae var. marianiae (Marloth) A. Berger 1930 Adromischus maximus Hutchison 1959 Adromischus montium-klinghardtii (Ginter) A. Berger 1930 Adromischus nanus (N. E. Brown) von Poellnitz 1938 Adromischus phillipsiae (Marloth) von Poellnitz 1940 Adromischus roanianus Uitewaal 1952 Adromischus schuldtianus ssp. brandbergensis Nordestam & van Jaarsfeld 2004 Adromischus schuldtianus ssp. juttae (von Poellnitz) Tölken 1978 Adromischus schuldtianus ssp. schuldtianus (von Poellnitz) H. E. Moore 1976 Adromischus sphenophyllus C. A. Smith (1939) Adromischus subdistichus Makin ex Bruyns 1992 Adromischus subviridis Tölken 1978 Adromischus triflorus (Linné) A. Berger 1930 Adromischus trigynus (Burchell) von Poellnitz 1938 Adromischus umbraticola ssp. ramosus Tölken 1978 Adromischus umbraticola ssp. umbraticola C. A. Smith 1933 AEONIUM Aeonium aizoon (Bolle) Mes 1995 Aeonium appendiculatum Bañares 1999 Aeonium arboreum ssp. holochrysum Liu 1989 Aeonium arboreum var. arboreum (Linné) Webb & Berthelot 1840 Aeonium arboreum var. rubrolineatum (Sventenius) Liu 1989 Aeonium aureum (Smith ex Hornemann) Mes 1995 Aeonium balsamiferum Webb & Berthelot 1840 Aeonium canariense ssp. christii (Burchard) Bañares 2008 Aeonium canariense ssp. latifolium (Burchard) Bañares 2008 Aeonium canariense ssp. virgineum (Webb ex Christ) Bañares 2008 Aeonium canariense var. canariense (Linné) Webb & Berthelot 1841 Aeonium canariense var. palmense (Webb ex Christ) Liu 1989 Aeonium canariense var. subplanum (Praeger) Liu 1989 Aeonium castello-paivae Bolle 1859 Aeonium ciliatum Webb & Berthelot 1841 Aeonium cuneatum Webb & Berthelot 1841 Aeonium davidbramwellii Liu 1989 Aeonium decorum var. decorum Webb ex Bolle 1859 Aeonium decorum var. alucense Bañares & Marrero 2008 Aeonium diplocyclum (Webb ex Bolle) Mes 1995 Aeonium dodrentale (Willdenow) Mes 1995 Aeonium glandulosum (Aiton) Webb & Berthelot 1840 Aeonium glutinosum (Aiton) Webb & Berthelot 1840 Aeonium gomerense (Praeger) Praeger 1928 Aeonium goochiae Webb & Berthelot 1840 Aeonium gorgoneum Schmidt 1852 Aeonium haworthii Salm-Dyck ex Webb & Berthelot 1840 Aeonium hierrense (Murray) Pitard & Proust 1909 Aeonium korneliuslemsii Liu 1989 Aeonium lancerottense (Praeger) Praeger 1928 Aeonium leucoblepharum Webb ex Richard 1848 Aeonium lindleyi var. lindleyi Webb & Berthelot 1840 Aeonium lindleyi var. viscatum (Bolle) Liu 1989 Aeonium nobile (Praeger) Praeger 1928 Aeonium percarneum (Murray) Pitard & Proust 1909 Aeonium saundersii Bolle 1859 Aeonium sedifolium (Webb ex Bolle) Pitard & Proust 1909 Aeonium simsii (Sweet) Stearn 1951 Aeonium smithii Webb & Berthelot 1840 Aeonium spathulatum (Hornemann) Praeger 1928 Aeonium stuessyi Liu 1989 Aeonium tabuliforme (Haworth) Webb & Berthelot 1840 Aeonium undulatum Webb & Berthelot 1841 Aeonium urbicum (Smith ex Hornemann) Webb & Berthelot 1841 Aeonium valverdense (Praeger) Praeger 1928 AFROVIVELLA Afrovivella semiensis (Gay ex Richard) Berger 1930 AICHRYSON Aichryson bethencourtianum Bolle 1859 Aichryson bollei Webb ex Bolle 1859 Aichryson bituminosum Bañares 2002 Aichryson brevipetalum Praeger 1928 Aichryson divaricatum (Aiton) Praeger 1932 Aichryson dumosum (Lowe) Praeger 1932 Aichryson laxum (Haworth) Bramwell 1968 Aichryson pachycaulon Bolle 1859 Aichryson palmense Webb ex Bolle 1859 Aichryson parlatorei Bolle 1859 Aichryson porphyrogennetos Bolle 1859 Aichryson punctatum (Smith ex Link) Webb & Berthelot 1840 Aichryson tortuosum Webb & Berthelot 1840 Aichryson villosum (Aiton) Webb & Berthelot 1840 COTYLEDON Cotyledon adscenndens Dyer 1949 Cotyledon barbeyi Schweinfurth ex Baker 1893 Cotyledon campanulata Marloth 1907 Cotyledon cuneata Thunberg 1794 Cotyledon eliseae van Jaarsfeld 1997 Cotyledon orbiculata var. dactylopsis Tölken 1979 Cotyledon orbiculata var. flanaganii (Schönland & Baker) Tölken 1979 Cotyledon orbiculata var. oblonga (Haworth) De Candolle 1828 Cotyledon orbiculata var. orbiculata Linné 1753 Cotyledon orbiculata var. spuria (Linné) Tölken 1979 Cotyledon papillaris Linné 1782 Cotyledon pendens van Jaarsfeld 2003 Cotyledon tomentosa ssp. ladismithiensis (von Poellnitz) Tölken 1977 Cotyledon tomentosa ssp. tomentosa Harvey 1872 Cotyledon velutina Hooker 1868 Cotyledon woodii Schönland & Baker 1902 CRASSULA Crassula acinaciformis Schinz 1894 Crassula alata ssp. alata (Viviani) Berger 1930 Crassula alata ssp. pharnaceoides(Fischer & Meyer)Wickens & Bywater 1980 Crassula alba var. alba Forsskål 1775 Crassula alba var. pallida Tölken 1979 Crassula alba var. parvisepala (Schönland) Tölken 1975 Crassula alcicornis Schönland 1917 Crassula alpestris ssp. alpestris Thunberg 1778 Crassula alpestris ssp. massonii (Britten & Baker) Tölken 1975 Crassula alstonii Marloth 1910 Crassula alticola Fernandes 1978 Crassula ammophila Tölken 1975 Crassula ankaratrensis Descoings 2007 Crassula aphylla Schönland & Baker 1898 Crassula aquatica (Linné) Schönland 1891 Crassula arborescens ssp. arborescens (Miller) Willdenow 1798 Crassula arborescens ssp. undulatifolia Tölken 1975 Crassula atropurpurea var. anomala (Schönland & Baker) Tölken 1975 Crassula atropurpurea var. atropurpurea (Haworth) Dietrich 1840 Crassula atropurpurea var. cultriformis (Friedrich) Tölken 1975 Crassula atropurpurea var. purcellii (Schönland) Tölken 1975 Crassula atropurpurea var. rubella (Compton) Tölken 1975 Crassula atropurpurea var. watermeyeri (Compton) Tölken 1975 Crassula aurusbergensis Williamson 1992 Crassula ausensis ssp. ausensis Hutchison 1952 Crassula ausensis ssp. giessii (Friedrich) Tölken 1975 Crassula ausensis ssp. titanopsis Pavelka 1998 Crassula badspoortensis van Jaarsfeld 2001 Crassula barbata ssp. barbata Thunberg 1778 Crassula barbata ssp. broomii (Schönland) Tölken 1975 Crassula barklyi Brown 1906 Crassula basaltica Brullo & Siracusa 1994 Crassula bergioides Harvey 1862 Crassula bevilanensis Descoings 2007 Crassula biplanata Haworth 1824 Crassula brachystachya Tölken 1975 Crassula brevifolia ssp. brevifolia Harvey 1862 Crassula brevifolia ssp. psammophila Tölken 1975 Crassula campestris (Ecklon & Zeyher) Endlicher ex Walpers 1843 Crassula capensis var. albertiniae (Schönland) Tölken 1975 Crassula capensis var. capensis (Linné) Baillon 1874 Crassula capensis var. promontorii (Schönland & Baker) Tölken 1975 Crassula capitella ssp. capitella Thunberg 1778 Crassula capitella ssp. meyeri (Harvey) Tölken 1975 Crassula capitella ssp. nodulosa (Schönland) Tölken 1975 Crassula capitella ssp. sessilicymula (Mogg) Tölken 1985 Crassula capitella ssp. thyrsiflora (Thunberg) Tölken 1975 Crassula ciliata Linné 1753 Crassula clavata Brown 1914 Crassula closiana (Gay) Reiche 1897 Crassula coccinea Linné 1753 Crassula colligata ssp. colligata Tölken 2002 Crassula colligata ssp. lamprosperma Tölken 2002 Crassula colorata var. acuminata (Reader) Tölken 1983 Crassula colorata var. colorata (Nees) Ostenfeld 1918 Crassula colorata var. miriamiae (Ostenfeld) Tölken 1981 Crassula columella Marloth & Schönland 1929 Crassula columnaris ssp. columnaris Thunberg 1778 Crassula columnaris ssp. prolifera Friedrich 1974 Crassula compacta Schönland 1897 Crassula congesta ssp. congesta Brown 1902 Crassula congesta ssp. laticephala (Schönland) Tölken 1975 Crassula connata (Ruiz & Pavón) Berger Crassula corallina ssp. corallina Thunberg 1778 Crassula corallina ssp. macrorrhiza Tölken 1975 Crassula cordata Thunberg 1778 Crassula cordifolia Baker 1889 Crassula cotyledonis Thunberg 1778 Crassula cremnophila van Jaarsfeld & van Wyk 2000 Crassula crenulata Thunberg 1778 Crassula cultrata