Rhipsalis baccifera subsp. mauritiana (DC.) Barthlott


Images | Description | Publications | Reduced Synonyms

Gabon, Africa, Uwe S.

Madagascar, Africa

Côte d’Ivoire, Africa


Bonn 4437, Road from Masvingo to Great Zimbabwe, Zimbabwe, D. Supthut


Description

The accepted name Rhipsalis baccifera subsp. mauritiana (DC.) Barthlott was published in Bradleya 5: 100. 1987.

The geographic range is Tropical Africa (Sierre Leone and Ethiopia southwards to Angola and E South Africa), Madagascar, Comores, Mascarenes, Seychelles, Sri Lanka found at elevations of 0-1700 meters with an endangered status of least concern.

Rhipsalis baccifera subsp. mauritiana is classified in the subgenus Rhipsalis.

Observed growing as an epiphyte or lithophyte. Overall habit is pendant or semi-erect, branches are dimorphic (more than one stem shape) and acrotonic (stems form from the tips of previous stems).

Stems are round, bristles are absent to sparse. Basal stems are indeterminate (seasonal growth is various lengths), 14cm-60cm x 0.5cm-0.7cm. Main stems are determinate (seasonal growth is about the same length), 4cm-9cm x 0.2cm-0.4cm.

Flowers are rotate: sub-patent, patent or reflexed (wheel shaped: partial to wide open to reflexed), 0.5cm-0.8cm x 0.4cm-0.7cm. Petals from 4 to 8, sepals from 1 to 2. Inner petals are white, light-yellow, light-yellow-green, light-green, pink or magenta, outer petals are white, cream, green, pink, brown or red. Stamen are white, from 20 to 25. Stigma lobes from 2 to 4. Flower ovary is globose or ovoid, 0.25cm-0.4cm x 0.25cm-0.35cm.

Flowering position on the stem is lateral to subapical and the flower orientation in relation to the stem is perpendicular. Does not repeat flowering per areole. A maximum of 2 flowers were reported at a single areole. Areole position in the stems is superficial (flower ovary is visible on the surface of the stems during bud development). Trichomes or wool is absent at the areoles after flowering.

Unripe fruit is cream, green, pink, orange or brown. Ripe fruit is globose or ovoid; white, green, pink or red, 0.29cm-0.75cm x 0.26cm-0.6cm.

Other notable features:
Closely related to1,2 and commonly confused with forms of R. teres, all R. baccifera subspecies can be distinguished by having a flower ovary that is typically longer than the petal parts of the flower during most of the bud of development, flowers are a pale yellow to white as they die, and remain attached to the flower ovary.

R. baccifera subsp. mauritiana typically has more stout stems. In a juvenile state this species is commonly covered in soft bristles.

Certain species can be more prone to producing betalains that color the stems reddish in higher light conditions, R. baccifera subsp. mauritiana is one of them, however stem color is not a good identifying characteristic for any species. It is highly inconsistent within the species populations. This species sometimes has reddish or purplish coloring around the areoles but that is not good identifying characteristic as R. puniceodiscus, R. neves-armondii, R. grandiflora, R. floccosa, and R. ewaldiana at least, also inconsistently exhibit this characteristic.

1Phylogeny and evolution of the epiphytic Rhipsalideae (Cactaceae), Nadja Korotkova, Ph.D. Thesis, 2012
2Molecular phylogeny, evolution and systematics of Rhipsalis (Cactaceae), Alice Calvente, Ph.D. Thesis, 2010

Comments:
Subspecies are often recognized at the extreme morphological characterization found in nature, however this species presents a high level of plasticity and varying intermediate morphologies are reported between the various subspecies.

Taxonomic treatment and description were derived from:
  • The referenced publications below
    • published material was examined and consolidated
      • to determine minimum and maximum size ranges
      • to determine color variations and shapes
  • In rare cases
    • if minimum and maximum values were unreported, authors examined their own materials
    • if clearly observed colors were unreported, authors expanded the botanical descriptions

Rhipsalis baccifera subsp. mauritiana referenced publications

TitleAuthorsTypeJournalYearVolumeIssuePagesPublisher
Epifytische cactussen, rhipsalis.eu. Accessed on: 15 Jan. 2025Aat van UijenWebsite2025
Royal Botanic Gardens Kew | Plants of the World Online. Accessed on: 15 Jan. 2025Website2025
The Caryophyllales Network 2015+ [continuously updated]: A global synthesis of species diversity in the angiosperm order Caryophyllales. Accessed on: 15 Jan. 2025Website2025
WFO The World Flora Online. Accessed on: 15 Jan. 2025Website2025
Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the familyNadja Korotkova, David Aquino, Salvador Arias, Urs Eggli, Alan Franck, Carlos Gómez-Hinostrosa, Pablo C. Guerrero, Héctor M. Hernández, Andreas Kohlbecker, Matias Köhler, Katja Luther, Lucas C. Majure, Andreas Müller, Detlev Metzing, Reto Nyffeler, Daniel Sánchez, Boris Schlumpberger, Walter G. BerendsohnJournal ArticleWilldenowia2021512251 – 270Botanic Garden and Botanical Museum Berlin (BGBM)
Rhipsalis, cactussen uit het tropische woud 2Aat van UijenJournal ArticleSucculenta201897139-44
Rhipsalis (Cactaceae): loss and gain of floral rewards is mirrored in range sizes and distribution patterns of speciesBernadette Grosse-Veldmann, Stefan Abrahamczyk, Jens Mutke, Wilhelm Barthlott, Maximilian WeigendJournal ArticleBotanical Journal of the Linnean Society2016180491-503
CactaceaeSalvador Arias, Susana Gama-López, L. Ulises Guzmán-Cruz, Balbina Vázquez-BenítezJournal ArticleFlora del Valle de Tehuacán-Cuicatlá201295167-169Universidad Nacional Autónoma de México
What does it take to resolve relationship and to identify species with molecular markers? An example from the epiphytic Rhipsalideae (Cactaceae)Nadja Korotkova, Borsch T, Dietmar Quandt, Nigel P. Taylor, Müller K, Wilhelm BarthlottJournal ArticleAmerican Journal of Botany2011981549-1572
Morfología de semillas, poliploidia y la historia evolutiva de el cactus epifito Rhipsalis baccifera (Cactaceae)J. Hugo Cota-Sánchez, Márcia C. Bomfim-PatrícioJournal ArticlePolibotánica2010107-129
A Unique Cactus with Scented and Possibly Bat-Dispersed Fruits: Rhipsalis juengeriBoris Schlumpberger, Robin A. Clery, Wilhelm BarthlottJournal ArticlePlant Biology200682265-70
The New Cactus Lexicon: Atlas of illustrationsDavid Hunt, Nigel P. Taylor, Graham CharlesBook2006104-120DH Books
The New Cactus Lexicon: TextDavid Hunt, Nigel P. Taylor, Graham CharlesBook2006138-139,142-143,253-257DH Books
Die Namen der Gattungen und Arten epiphytischer Kakteen. Teil 1. RhipsalideaeRalf BauerJournal ArticleEPIG19968247-51
Notes towards a Monograph of Rhipsalideae (Cactaceae)Wilhelm Barthlott, Nigel P. TaylorJournal ArticleBradleya19951343-79British Cactus and Succulent Society
Standorte und Wuchsformen von Rhipsalis baccifera (Miller) Stearn in MadagaskarM. GrubenmannJournal ArticleEPIG19924364-68
New names in Rhipsalidinae (Cactaceae)Wilhelm BarthlottJournal ArticleBradleya1987597-100
Biogeography and evolution in neo- and palaeotropical Rhipsalinae (Cactaceae)Wilhelm BarthlottJournal ArticleHamburg19837241-248
Een stukje cactusgeschiedenis (I)R. BregmanJournal ArticleSucculenta1979587162-163
Les Variations du Genre Rhipsalis (Cactacées) a MadagascarJ. L. GuillametJournal ArticleAdansonia19722433-445Muséum d’histoire naturelle, Laboratoire de Phanérogamie
Flora of Panama. Part VII Fascicle 1 (Passifloraceae to Cactaceae)Robert E. Woodson Jr., Robert W. ScheryJournal ArticleAnnals of the Missouri Botanical Garden19584590Missouri Botanical Garden Press
Genera et Species Plantarum ArgentinarumA. Castellanos, H. V. LelongBook1943151
Las Cactáceas de MÉXICOHelia Bravo-HollisBook1937718-720UNAM [Imprenta universitaria]
Flore de Madagascar et des Comores: plantes vasculairesH. Humbert, Jean-François LeroyBook1936110-119Imprimerie officielle
Beihefte zum botanischen Centralblatt. Erste Abteilung, Anatomie, Histologie, Morphologie und Physiologie der PflanzenBook192037221Verlag von G. Thiem
Repertorium specierum novarum regni vegetabilis. BeihefteBook1920583Verlag des Repertoriums
Are the species discovered in Africa indigenous?R. Roland-GosselinJournal ArticleTorreya1913137151-156
Beiträge zur Kenntnis der Flora von Kolumbien und WestindienG. Schellenberg, Hans Schinz, Albert ThellungBook1913387Impr. Attinger Frères
Études sur la flore des districts des Bangala et de l'Ubangi (Congo Belge); Plantae Thonnerianae Congolenses. Série IIEmile De Wildeman, Franz Thonner, A.R. D’ AprevalBook19112355-356Misch & Thron
Reliquiae Dewevreanae ou Enumération systématique des plantes récoltées par Alfr. Dewèvre en 1895-96 dans l’Etat Indépendant du CongoEmile De Wildeman, Théophile Alexis DurandBook1901104
Gesamtbeschreibung der Kakteen (Monographia cactacearum)Karl Schumann, Karl HirschtBook1899618-650Neudamm [Dębno, Poland?], J. Neumann, 1899
Symbolae Antillanae,seu, Fundamenta florae Indiae OccidentalisIgnaz UrbanBook18988465Fratres Borntraeger  Paul Klincksieck
Catalogue of the African plantsBritish Museum (Natural History), William P. Hiern, A. B. Rendle, Friedrich WelwitschBook18961407-408
Dictionnaire d'horticulture illustréD. BoisBook18931045-1048P. Klincksieck
Monatsschrift für KakteenkundeKarl SchumannBook189338-12,22-27,33-35,69,91Neudamm, J. Neumann
Revue horticoleBook1892Anne 1892424-429Paris, Librairie agricole de la maison rustique, 1829-1974
Cactaceous plants: their history and cultureR. Lewis CastleBook188471-75Horticultural Press
Cactaceous PlantsR. Lewis CastleJournal ArticleThe journal of horticulture and cottage gardener18849333-334
Handbuch der Cacteenkunde in ihrem ganzen Umfange. Oder die erfolgreichsten, auf die neuesten Erfahrungen gegrundeten Kultruangaben, sowie ausführliche und genaue Beschreibung und berichtigte Synonymik sämmtlicher bis jetzt bekannt gewordener Cacteen, und überhaupt alles in Bezug auf diese Pflanzenfamilie sonst nur Wissenswerthe. Auf den Grund langjähriger eigener und fremder ErfahrungenCarl Friedrich FörsterBook1846447-462Leipzig, J.T. Wöller, 1846
Repertorium botanices systematicaeWilhelm Gerhard WalpersBook18422342-345Sumtibus Friderici Hofmeister
Enumeratio diagnostica cactearum hucusque cognitarumLouis PfeifferBook1837129-142Sumtibus L. Oehmigke
A general history of the dichlamydeous plants, comprising complete descriptions of the different orders...George DonBook18313176-177J.G. and F. Rivington
A general system of gardening and botany. Founded upon Miller’s Gardener’s dictionary, and arranged according to the natural systemGeorge Don, Philip MillerBook18313176-177C. J. G. and F. Rivington
Annali di storia naturaleBook18303240-245
Revue de la famille des Cacte´es :avec des observations sur leur ve´ge´tation et leur culture ainsi que sur celles des autres plantes grassesAugustin Pyramus de CandolleBook182977-82A. Belin
Mémoires du Muséum d'histoire naturelleMuséum national d’histoire naturelle (France)Book18281777-82G. Dufour
Prodromus systematis naturalis regni vegetabilis...Augustin Pyramus de Candolle, Alphonse de CandolleBook18243475-476Sumptibus Sociorum Treuttel et Würtz
Mémoires du Muséum d’histoire naturelleMuséum national d’histoire naturelle (France)Book18151777-82G. Dufour

Reduced Synonyms

NameReduced byPublished DatePublished In
Rhipsalis cassytha var. mauritiana DC.Barthlott (1987)1828Prodr. 3: 476. 1828
Rhipsalis mauritiana (DC.) BarthlottBarthlott & Taylor (1995)1973Inaug.-Dissert.: 80. 1973
Rhipsalis aethiopica Welw.Barthlott & Taylor (1995)1859J. Proc. Linn. Soc., Bot. 3: 152. 1859
Rhipsalis comorensis F.A.C.WeberBarthlott & Taylor (1995)1892Rev. Hort. (Paris) 64: 424. 1892
Rhipsalis zanzibarica F.A.C.WeberBarthlott & Taylor (1995)1892Rev. Hort. (Paris) 64: 425. 1892
Rhipsalis baccifera f. zanzibarica (F.A.C.Weber)Korotkova (2021)1994P.V.Heath in Calyx 4: 124. 1994
Rhipsalis sansibarica F.A.C.WeberBarthlott & Taylor (1995)1892Rev. Hort. (Paris) 64: 425. 1892
Rhipsalis guineensis A.Chev.Barthlott & Taylor (1995)1920Explor. Bot. Afrique Occ. Franc. I: 299. 1920
Rhipsalis pendulina A.BergerBarthlott & Taylor (1995)1920Mitt. f. Kaktfr. 30(1): 1. 1920
Rhipsalis mauritiana var. ellipticarpa BarthlottKorotkova (2021)1973Inaug.-Dissert.: 80. 1973
Rhipsalis baccifera subsp. fortdauphinensis SüpplieKew WCVP (2019)1996Brit. Cact. Succ. J. 14: 90. 1996
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