Rhipsalis neves-armondii f. neves-armondii K. Schum


Images | Description | Publications | Reduced Synonyms

On the road from Paraty, Rio de Janeiro, Brazil


Teresópolis, Rio de Janeiro, Brazil


Petrópolis, Rio de Janeiro, Brazil


Petrópolis, Rio de Janeiro, Brazil


Domingos Martins, Espírito Santo, Brazil


AH 564, Serra dos Orgãos, Rio de Janeiro, Brazil

Petrópolis, Rio de Janeiro, Brazil

AH 686, Petrópolis, Rio de Janeiro, Brazil

Unknown clones


Petrópolis, Rio de Janeiro, Brazil, SEM of seed


Botanical illustrations and historical images


Description

The accepted name Rhipsalis neves-armondii f. neves-armondii K. Schum was published in Fl. Bras. 4(2): 284. 1890.

The geographic range is Brazil (Bahia, Santa Catarina, Rio de Janeiro, São Paulo, Paraná) found at elevations of 0-1000 meters with an endangered status of least concern.

Rhipsalis neves-armondii f. neves-armondii is classified in the subgenus Calamorhipsalis.

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

Stems are round, bristles are absent to sparse to dense. Basal stems are indeterminate (seasonal growth is various lengths), 17cm-52cm x 0.2cm-0.5cm. Main stems are determinate (seasonal growth is about the same length), 2cm-11cm x 0.2cm-0.5cm.

Flowers are rotate: sub-patent or patent (wheel shaped: partial to wide open), 0.9cm-2cm x 1cm-1.7cm. Petals from 8 to 12, sepal count is unreported. Inner petals are white, light-yellow, light-green or pink, outer petals are white, yellow, green or pink. Stamen are yellow, orange or pink, from 60 to 75. Stigma lobes from 4 to 8. Flower ovary is subglobose or obconical, 0.2cm-0.3cm x 0.25cm-0.3cm.

Flowering position on the stem is lateral to apical and the flower orientation in relation to the stem is oblique. Does not repeat flowering per areole. A maximum of 1 flowers were reported at a single areole. Areole position in the stems is deeply immersed (flower ovary is partially or fully hidden in the stems during bud development). Trichomes or wool is dense at the areoles after flowering.

Unripe fruit is white, cream, green, pink, brown or red. Ripe fruit is globose or subglobose; pink, magenta, purple or red, 0.83cm-1cm x 0.95cm-1.2cm.

Other notable features:
Easily distinguished by the partial to wide open wheel shaped flowers with yellow or orange-pink colored stamen and determinate stem habit (main stems that consistently grow to about the same length each season). Certain species can be more prone to producing betalains that color the stems reddish in higher light conditions, R. neves-armondii is one of them, however stem color is not a good identifying characteristic for any species. It is highly inconsistent within the species populations. At times with a reddish or purplish coloring around the areoles, but that is not a good identifying characteristic for any species as R. puniceodiscus, R. baccifera subsp. mauritiana, R. grandiflora, R. floccosa, and R. ewaldiana at least, also inconsistently exhibit this characteristic.

Comments:
Forms 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 forms.

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 neves-armondii f. neves-armondii referenced publications

TitleAuthorsTypeJournalYearVolumeIssuePagesPublisher
Epifytische cactussen, rhipsalis.eu. Accessed on: 15 Jan. 2025Aat van UijenWebsite2025
IPCN Chromosome Reports. Missouri Botanical Garden. Accessed on: 18 Jan. 2025Website2025
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
The IUCN Red List of Threatened Species. Version 2024-2. accessed on 2025-01-07Website2024
Updated List of the Flora of the Serra Dos Órgãos National Park, Rio de Janeiro, RJ, BrazilMarcus Alberto Nadruz Coelho, Cecilia Faria CronembergerWebsite2024
Cactaceae in a priority area for conservation in Espírito Santo stateWeverson Cardoso, Alice Calvente, Valquíria Dutra, Cassia SakuraguiJournal ArticleRodriguésia202273
Rio de Janeiro - Cactaceae of the State of Rio de Janeiro (version 1, 8/2022), fieldguides.fieldmuseum.orgDiego Rafael Gonzaga, Maria de Fátima Freitas, Alice CalventeWebsite2022
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)
Cactaceae in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Accessed on: 15 Jan. 2025Daniela C. Zappi, Nigel P. TaylorWebsite2020
Cactaceae na Serra da Mantiqueira, BrasilDiego Rafael Gonzaga, Luiz Menini Neto, Ariane Luna PeixotoJournal ArticleRodriguésia202071
Flora do Rio de Janeiro: CactaceaeMaria de Fátima Freitas, Alice Calvente, Diego Rafael GonzagaJournal ArticleRodriguésia202071
Neotypification of Rhipsalis rhombea (Rhipsalideae, Cactaceae) and Its Taxonomic HistoryRalf Bauer, Nadja KorotkovaJournal ArticleHaseltonia20202795-101Cactus and Succulent Society of America
Cactaceae no Parque Estadual da Serra da Tiririca, Rio de Janeiro, BrasilLucas Vasconcelos, Diego Rafael Gonzaga, Ricardo ReisJournal ArticleRodriguésia201970
A Journey Over the Organ Mountains in BrazilAndreas HofackerJournal ArticleThe Cactus Explorer20182348-62
Additions and corrections to ‘Cacti of Eastern Brazil’Nigel P. Taylor, Daniela C. ZappiJournal ArticleBradleya20182018362 – 21British Cactus and Succulent Society
Functional specialization and phenotypic generalization in the pollination system of an epiphytic cactusCristiane Martins, Leandro FreitasJournal ArticleActa Botanica Brasilica2018323359-366
Germinação, desenvolvimento inicial e morfoanatomia de cactáceas epifíticasRaquel Kremer Cury, Aurea Maria Randi, Marisa SantosJournal ArticleRodriguésia20186942119-2135
Germination, initial development and morpho-anatomy of epiphytic CactaceaeRaquel Kremer Cury, Aurea Maria Randi, Marisa SantosJournal ArticleRodriguésia2018694
Rhipsalis, cactussen uit het tropische woud 4Aat van UijenJournal ArticleSucculenta2018975220-226
Cactaceae no Parque Nacional do Itatiaia, Serra da Mantiqueira, BrasilDiego Rafael Gonzaga, Luiz Menini Neto, Ariane Luna PeixotoJournal ArticleRodriguésia20176841397-1410
Rhipsalis, cactussen uit het tropische woud 1Aat van UijenJournal ArticleSucculenta2017966270-275
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
Minas Gerais, Rio de Janeiro, São Paulo & Espírito Santo -- Cactaceae of Serra da Mantiqueira (version 1, 11/2015), fieldguides.fieldmuseum.orgDiego Rafael Gonzaga, Ariane Luna Peixoto, Luiz Menini NetoWebsite2015
A New Subgeneric Classification of Rhipsalis (Cactoideae, Cactaceae)Alice CalventeJournal ArticleSystematic Botany2012374983 – 988The American Society of Plant Taxonomists
Phylogeny and evolution of the epiphytic Rhipsalideae (Cactaceae)Nadja KorotkovaPh.D. Thesis2012Rheinische Friedrich-Wilhelms-Universität Bonn
Molecular phylogeny of tribe Rhipsalideae (Cactaceae) and taxonomic implications for Schlumbergera and HatioraAlice Calvente, Daniela C. Zappi, Félix Forest, Lúcia G. LohmannJournal ArticleMolecular Phylogenetics and Evolution2011583456-468
Molecular Phylogeny, Evolution, and Biogeography of South American Epiphytic CactiAlice Calvente, Daniela C. Zappi, Félix Forest, Lúcia G. LohmannJournal ArticleInternational Journal of Plant Sciences20111727902-914
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
Molecular phylogeny, evolution and systematics of Rhipsalis (Cactaceae)Alice CalventePh.D. Thesis2010Instituto de Biociências da Universidade de São Paulo
CactaceaeDaniela C. Zappi, Lidyanne Yuriko Saleme Aona, Nigel P. TaylorJournal ArticleFlora Fanerogâmica do Estado de São Paulo20075180-193
The genus RhipsalisA. J. S. McMillanJournal ArticleCactusWorld200725121-23
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
Rhipsalis neves-armondii K.SCHUMANNE. SteinbergJournal ArticleEPIG199911375-77
Rhipsalis puniceodiscus G.A. LINDBERGE. SteinbergJournal ArticleEPIG199911263-66
Rhipsalis puniceodiscus: CactaceaeNigel P. TaylorJournal ArticleCurtis's Botanical Magazine199916129-33Blackwell Publishers
Blütenwunder aus den Yungas: Die Gattung Lepismium PfeifferRalf BauerJournal ArticleKakteen und andere Sukkulenten19984911-8
Die Namen der Gattungen und Arten epiphytischer Kakteen. Teil 1. RhipsalideaeRalf BauerJournal ArticleEPIG19968247-51
Rhipsalis hoelleri Barthlott et Taylor, eine neue Art aus BrasilienRalf BauerJournal ArticleEPIG19968243-45
Notes towards a Monograph of Rhipsalideae (Cactaceae)Wilhelm Barthlott, Nigel P. TaylorJournal ArticleBradleya19951343-79British Cactus and Succulent Society
Rhipsalis neves-armondii (K. Sch.) BACKEBERGH. OetkenJournal ArticleEPIG19924233
Bericht über zwei Vorträge von Myron Kimnach und Prof. Dr. Wilhelm Barthlott über ihre Ansichten zur Gattungsgliederung innerhalb der epiphytischen KakteenRalf BauerJournal ArticleEPIG19913464-71
Chromosome numbers in the tribe Rhipsalinae (Cactaceae)T. W. J. Gadella, E. Kliphuis, J. NaberJournal ArticleBotaniska notiser19793294
Cactus LexiconCurt Backeberg, Walther HaageBook1966205,220-222,440-449, 647, 750Blandford Press Ltd. (1966-1973)
Archivos do Jardim Botânico do Rio de JaneiroJardim Botânico do Rio de JaneiroBook19488146Rio de Janeiro, Jardim Botanico
The Cactaceae : descriptions and illustrations of plants of the cactus familyNathaniel Lord Britton, Mary E. Eaton, N. J. Rose, Helen Adelaide WoodBook19234208-247Carnegie Institution of Washington
Cactus culture for amateurs: a concise and practical guide to the management of a little understood family of plantsWilliam WatsonBook1920London, "The Bazaar, exchange & mart" office, 1920
Archivos do Jardim Botânico do Rio de JaneiroJardim Botânico do Rio de JaneiroBook1915161-105Rio de Janeiro, Jardim Botanico
Handbuch der Kakteenkultur : kurze Beschreibung der meisten gegenwärtig im Handel befindlichen Kakteen, nebst Angabe zu deren Pflege für Gärtner und Kakteenliebhaber zusammengestelltErnst SchelleBook1907226-233Stuttgart, E. Ulmer, 1907
Blühende Kakteen (Iconographia Cactacearum): Im auftrage der Deutschen Kakteen-GesellschaftKarl Schumann, Toni GürkeBook19062080
Gesamtbeschreibung der Kakteen (Monographia cactacearum)Karl Schumann, Karl HirschtBook1899618-650Neudamm [Dębno, Poland?], J. Neumann, 1899
Dictionnaire d'horticulture illustréD. BoisBook18931045-1048P. Klincksieck
Flora Brasiliensis, enumeratio plantarum in Brasilia hactenus detectarum :quas suis aliorumque botanicorum studiis descriptas et methodo naturali digestas partim icone illustratasKarl Friedrich Philipp von Martius, August Wilhelm Eichler, Ignaz Urban, Stephan Endlicher, Eduard Fenzl, Benj. Mary, R. OldenburgBook186942266-300Monachii et Lipsiae [Munich & Leipzig], R. Oldenbourg, 1840-1906

Reduced Synonyms

NameReduced byPublished DatePublished In
Lepismium neves-armondii (K.Schum.) Backeb.Barthlott & Taylor (1995)1936Kaktus-ABC: 155. 1936 ["1935"]
Rhipsalis foveolata F.A.C.WeberBarthlott & Taylor (1995)1898Bois, Dict. Hort.: 1047. 1898
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