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Fig. 3. – Kalanchoe darainensis D.-P. Klein & Callm. A in Kalanchoe darainensis (Crassulaceae), a new species from northeastern Madagascar

Fig. 3. – Kalanchoe darainensis D.-P. Klein & Callm. A. Rosulate growth with succulent, bright green to olive leaves; B. Terminal, scarlet red and many-flowered dichasial cymes; C. Leaves entirely covered with short to long glandular hairs. [A–B: Ranirison 749; C: Callmander et al. 241] [Photos: A–B: P. Ranirison; C: M. Callmander]

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Fig. 2. – Kalanchoe darainensis D.-P. Klein & Callm. A in Kalanchoe darainensis (Crassulaceae), a new species from northeastern Madagascar

Fig. 2. – Kalanchoe darainensis D.-P. Klein & Callm. A. Habit; B. Basal leaf; C. Dissection of corolla, showing androecium and gynoecium; D. Flower; E. Inflorescence; F. Anther with flattened spheroid connective gland. [Ranirison 749, TEF] [Drawings: R.L. Andriamiarisoa]

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Fig. 1 in Kalanchoe darainensis (Crassulaceae), a new species from northeastern Madagascar

Fig. 1.– Distribution map of Kalanchoe darainensis D.-P. Klein & Callm. [map derived from open data sources: https://earthdata.nasa.gov, OpenStreetMap® and MOAT & SMITH (2007)]

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Linked collectors and determiners for: Refining the circumscription of a variable species: epitypification of the name Kalanchoe rotundifolia (Crassulaceae subfam. Kalanchooideae).

Natural history specimen data linked to collectors and determiners held within, "Refining the circumscription of a variable species: epitypification of the name Kalanchoe rotundifolia (Crassulaceae subfam. Kalanchooideae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/2e2febc5-ef6f-4fde-b8a9-ce88b4eeeebe">https://bionomia.net/dataset/2e2febc5-ef6f-4fde-b8a9-ce88b4eeeebe</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/2e2febc5-ef6f-4fde-b8a9-ce88b4eeeebe">https://gbif.org/dataset/2e2febc5-ef6f-4fde-b8a9-ce88b4eeeebe</a>. Formatted as a Frictionless Data package.

opencc-by-4.0Nov 2022View details →

Fig. 2. – Kalanchoe apiifolia D.-P in Novelties from the Northern Mountains Complex of Madagascar VI: Kalanchoe apiifolia (Crassulaceae), a particular new species

Fig. 2. – Kalanchoe apiifolia D.-P. Klein, Shtein & Callm. A. Flower; B. Dissection of corolla, showing androecium; C. Gynoecium; D. Habit; E. Seed; F. Leaflet of lowermost leaves; G. Detail of an inflorescence. [Rakotovao et al. 2321, G] [Drawings: R.L. Andriamiarisoa]

opencc-by-4.0Nov 2022View details →

Fig. 1 in Novelties from the Northern Mountains Complex of Madagascar VI: Kalanchoe apiifolia (Crassulaceae), a particular new species

Fig. 1. – Close-up of flowers of Kalanchoe apiifolia D.-P. Klein, Shtein & Callm. [Rakotovao et al. 2321] [Photo: C. Rakotovao]

FIGURE 1. A–B in A nomenclatural and taxonomic review of the names and new combination published between 1886 and 1931 in Kalanchoe (Crassulaceae subfam. Kalanchooideae) by British botanist Nicholas Edward Brown (1849-1934)

FIGURE 1. A–B. Two Kew botanists appointed in the 1860s and 1870s, in sequence: A. John Gilbert Baker (1834–1920) and B. Nicholas Edward Brown (1849–1934). C–G. A selection of species described in Kalanchoe by N.E. Brown. Where necessary, the nomenclature reflects the currently accepted names of the taxa. C. Kalanchoe ×kewensis N.E.Br., non K. ×kewensis W.Watson, an illegitimate homonym (see text for a discussion). D. Kalanchoe lateritia is the accepted name of K. kirkii. E. Kalanchoe lanceolata is the accepted name of both K. diversa and K. ellacombei. F. Kalanchoe prasina is an accepted species. G. Kalanchoe sexangularis is an accepted species. H. Elise [Eliza] Keller (1869–1944), the wife of the botanist Alwin Berger (1871–1931), is commemorated in K. elizae, the currently accepted name of K. insignis. Kalanchoe elizae was the first name published in Kalanchoe to honour a woman. The name was published in January 1903 by Berger, four months before he and Keller got married. The photograph reproduced here was taken in 1935 while Elise was visiting her son, Fritz, in Pasadena, U.S.A. Photograph credits: A. Photographer unknown. Public Domain. http://www.plantillustrations. org/illustration.php?id_illustration=176522. B. Photographer unknown. Public Domain. https://en.wikipedia.org/wiki/N._E._Brown#/ media/File:NEBrown04.jpg. C–G. All photographs taken by Gideon F. Smith. H. Photographer unknown; © of and reproduced with the permission, through Lutz Schmalfuss, of the Alwin-Berger-Archivs, Bürgerverein Möschlitz e.V., Germany.

FIGURE 6. A in Kalanchoe deliae (K. [subg. Kalanchoe] sect. Raveta; Crassulaceae subfam. Kalanchooideae), a new species from the Barberton Centre of Endemism in northeastern southern Africa

FIGURE 6. A scorched specimen of Kalanchoe deliae at its type locality after a veld fire moved through its natural grassland habitat. Photograph: Gideon F. Smith.

FIGURE 4 in Kalanchoe deliae (K. [subg. Kalanchoe] sect. Raveta; Crassulaceae subfam. Kalanchooideae), a new species from the Barberton Centre of Endemism in northeastern southern Africa

FIGURE 4. Comparison of the flowers of a selection of representatives of K. sect. Raveta in lateral view: K. luciae (two flowers on the left), K. thyrsiflora (two flowers to the right of those of K. luciae), K. crouchii (two flowers to the right of those of K. thyrsiflora), and K. deliae (two flowers on the right). Note that the flowers of K. deliae have the longest sepals by far, with the sepals in some cases being virtually as long as the corolla tube. Photograph: Gideon F. Smith.

FIGURE 3 in Kalanchoe deliae (K. [subg. Kalanchoe] sect. Raveta; Crassulaceae subfam. Kalanchooideae), a new species from the Barberton Centre of Endemism in northeastern southern Africa

FIGURE 3. Plants of Kalanchoe deliae (left) and K. luciae (right) of the same age grown under uniform conditions. Leaves of K. deliae are light green, ± flat, and sometimes floppily wavy, while those of K. luciae are strongly red-infused and firm. Photograph: Gideon F. Smith.

FIGURE 5 in Kalanchoe deliae (K. [subg. Kalanchoe] sect. Raveta; Crassulaceae subfam. Kalanchooideae), a new species from the Barberton Centre of Endemism in northeastern southern Africa

FIGURE 5. Comparison of the flowers of a selection of representatives of K. sect. Raveta viewed from the mouth: K. luciae (two flowers on the left), K. thyrsiflora (two flowers to the right of those of K. luciae), K. crouchii (two flowers to the right of those of K. thyrsiflora), and K. deliae (two flowers on the right). The adaxial corolla lobe surface of K. deliae is light green and light rusty brownish-infused towards tips, and the margins are usually paler. Photograph: Gideon F. Smith.

FIGURE 1 in Kalanchoe deliae (K. [subg. Kalanchoe] sect. Raveta; Crassulaceae subfam. Kalanchooideae), a new species from the Barberton Centre of Endemism in northeastern southern Africa

FIGURE 1. Kalanchoe deliae from central-east Mpumalanga, South Africa. A. Lower, leafy section of a stem. The opposite-decussate, amplexicaul, erect to slightly erectly spreading leaves are infused with rusty brown along the leaf margins only. B. Leaves are light green, obovate to broadly elliptic, sometimes very slightly curved up along margins and have a ± cuneate base that is sometimes very slightly auriculate. C. Roots are fibrous to slightly thickened and the stems are a uniform light green colour. D. The erect to leaning, club-shaped inflorescences are apically dense- and many-flowered. E. The flowering portion of the inflorescences is 110–130(–150) mm long and the branches are borne oppositely, with the branches slanted away from the main flowering stem at an angle of 10–15°. The internodes are very short, so yielding dense-clustered inflorescences. F. All plant parts are densely white-wax-covered. The adaxial surface of the corolla lobes are light green and light rusty brownish-infused towards the tips, with the margins usually paler. All photographs: Gideon F. Smith.

FIGURE 2. Kalanchoe luciae. A in Kalanchoe deliae (K. [subg. Kalanchoe] sect. Raveta; Crassulaceae subfam. Kalanchooideae), a new species from the Barberton Centre of Endemism in northeastern southern Africa

FIGURE 2. Kalanchoe luciae. A. Plant in flower. The inflorescence has a dense white-wax covering. B. Pseudo-rosette showing intensely red-infused leaves. C. Terminal portion of an inflorescence. The internodes are long, so yielding inflorescences with ± regularly spaced flower clusters. D. The adaxial corolla lobe surface varies from white, as here, to pale yellowish. In orientation the corolla lobes generally vary from strongly reflexed to completely flattened against the corolla tube, as here. Note how the corolla tubes bulge in the centre. All photographs: Gideon F. Smith.

FIGURE 8 in Aspects of the taxonomy of the Kalanchoe daigremontiana species complex (Crassulaceae subfam. Kalanchooideae) and associated interspecific hybrids in southern Madagascar, with the description of a new nothospecies, K. ×descoingsii (=K. laetivirens × K. tubiflora)

FIGURE 8. Kalanchoe sanctula in cultivation, in Israel. A. Apex of a plant showing the characteristic yellowish or brownish green colouration and dark leaf margins. B. A peltate leaf, bearing numerous bulbils and bulbil pedestals; also showing bulbils bearing bulbils themselves, as well as roots. C. Plants at early anthesis with peduncular leaves still present, transitioning from ovate auriculate to attenuate lanceolate. Flowers have a small calyx and a highly medially inflated, green-infused, pink corolla that is much wider than the calyx in width. D. Flower colour later in anthesis. E. Plant in flower, displaying yellow leaf colouration, a comparatively large reproductive part, and wilted peduncular leaves. Photographs: Ronen Shtein.

FIGURE 5 in Aspects of the taxonomy of the Kalanchoe daigremontiana species complex (Crassulaceae subfam. Kalanchooideae) and associated interspecific hybrids in southern Madagascar, with the description of a new nothospecies, K. ×descoingsii (=K. laetivirens × K. tubiflora)

FIGURE 5. Some bulbiliferous kalanchoes in the Arboretum d'Antsokay, Madagascar. A–C. Kalanchoe laetivirens. D–F. Kalanchoe ×descoingsii. Both taxa show some abaxially pinkish leaves, especially towards the margin, almost acaulescent pseudo-rosulate growth habit, and apically obtuse to rounded leaves. While K. laetivirens is otherwise of green colouration and showing broad rounded-triangular leaves that are unspotted abaxially, K. ×descoingsii is of a darker colouration and shows narrowly elliptical, abaxially maculate leaves. Photographs: Jun Ikeda.

FIGURE 4 in Aspects of the taxonomy of the Kalanchoe daigremontiana species complex (Crassulaceae subfam. Kalanchooideae) and associated interspecific hybrids in southern Madagascar, with the description of a new nothospecies, K. ×descoingsii (=K. laetivirens × K. tubiflora)

FIGURE 4. Phenological transitions in the leaves of Kalanchoe ×descoingsii (R. Shtein 501). A. Transition from the distal, attenuate, oblanceolate leaves, to the medial, auriculate oblong leaves. B. Medial leaves showing the pink, distinctly blotched petiole, pink margins, and central veining pattern, minute adaxial maculation, and the overall bright light green leaf colour. The leaf blade is oblong, roundtipped, minutely auriculate at the base, strongly dentate, and well-developed bulbil pedestals with abscission scars can be seen in the apical ½. C. Medial leaves showing the round-obtuse apex, oblong leaf blade shape, and colouration. D. Leaf in the basal ¼ of the stem, close to wilting and abaxially striped, showing spathulate pedestals subducting large denticules all around the leaf blade margin with a few bulbils still attached, a deeply auriculate leaf blade base, as well as a similar colouration as in F, but with the blade overall a darker olive green. E–F. Comparative view of the K. tubiflora-like bulbils that are still attached to a leaf, and rooted bulbils with the appearance of those of K. laetivirens. F. Basal, obtuse-tipped leaf with darker colouration, a generally oblong leaf blade shape, but showing the characteristic widened and auriculate base. The dark colouration and below-the-leaf position of the still-attached bulbils is notable, compared to the light green, K. laetivirens-like bulbils in the background. Each bulbil is attached to a dedicated pedestal (obscured from view by the leaf blade margins). Photographs: Ronen Shtein.

FIGURE 9 in Aspects of the taxonomy of the Kalanchoe daigremontiana species complex (Crassulaceae subfam. Kalanchooideae) and associated interspecific hybrids in southern Madagascar, with the description of a new nothospecies, K. ×descoingsii (=K. laetivirens × K. tubiflora)

FIGURE 9. All documented occurrences of representatives of the Kalanchoe daigremontiana species complex, and associated interspecific hybrids, in southern Madagascar. The precise locality of the type of K. tubiflora in Madagascar is insufficiently known to be placed (see Figueiredo & Smith 2017: 771). Overlapping markers are separated using Point Displacement in QGIS, except of the marker of the locality of the neotype of K. sanctula which is overlapped by the marker of the type of the name and is not displayed. © OpenStreetMap contributors. Locality information is included in the Supplementary file.

FIGURE 3 in Aspects of the taxonomy of the Kalanchoe daigremontiana species complex (Crassulaceae subfam. Kalanchooideae) and associated interspecific hybrids in southern Madagascar, with the description of a new nothospecies, K. ×descoingsii (=K. laetivirens × K. tubiflora)

FIGURE 3. Habit and inflorescences of Kalanchoe ×descoingsii (R. Shtein 501). A. Apical view of plant in bud, showing the green, small-sized, succulent, acute-tipped flower buds. B. Lateral view of plant showing the unusual phenological transition in leaf shape and node spacing, and the indistinct stem-peduncle transition. C. Leaves in the apical ¼ of the stem; the leaves are dark purple-coloured, well-spaced, attenuate, oblanceolate, and the margins subentire, except apically. D. Basal portion of the stem, showing extremely short nodes and densely arranged, conspicuous leaf scars. The striped and distinctly auriculate base of the leaf blade in side view, with bulbils and bulbil pedestals visible. E. Detail of the flower-bearing portion of the inflorescence at early anthesis, showing the purple-tanned buds and pink corollas that are whitish green when emerging. F. Close-up of the fairly short dichasial cyme, and pink flowers. G. Details of the internally medially orange and apically pink corolla, the yellow pollen, the cuneate carpels dressed with short, rounded nectar scales, and the rounded calyx. Photographs: Ronen Shtein.

FIGURE 1 in Aspects of the taxonomy of the Kalanchoe daigremontiana species complex (Crassulaceae subfam. Kalanchooideae) and associated interspecific hybrids in southern Madagascar, with the description of a new nothospecies, K. ×descoingsii (=K. laetivirens × K. tubiflora)

FIGURE 1. Comparison between Kalanchoe ×houghtonii Morphotypes A, B, and C, and K. tubiflora. A. Kalanchoe ×houghtonii Morphotype A, a form growing variously in Israel and is indistinguishable from K. ×houghtonii 'J.T. Baldwin', showing large, lanceolate leaves, and large, medially inflated, magenta, K. tubiflora-like flowers; the inflorescences are large and distinct. B–C. Details of the leaf (B) and salmon-pink flowers (C) of a similar form of K. ×houghtonii Morphotype A; material growing invasively in Porto Covo, southern coastal Portugal. D. The large, orange-red, medially rounded flowers of K. tubiflora on an indistinct peduncle, also growing invasively in Portugal. E–F. The two cultivars of K. ×houghtonii Morphotype B: K. ×houghtonii 'Hybrida' with a decussate leaf arrangement (E) and K. ×houghtonii 'Pink Butterflies' with a tricussate leaf arrangement (F), both showing ovate leaves. G. Kalanchoe ×houghtonii Morphotype C, showing linear leaves with ≥10 denticules along the leaf margins, i.e., more than the number diagnostic for K. tubiflora, and a lower number of bulbil pedestals. H–J. The sub-terete leaves of three distinct clones of K. tubiflora, all apically showing 6–8 margin denticules per leaf and an equal number of bulbil pedestals. Photographs: Gideon F. Smith (B–D), Ronen Shtein (rest).