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Fig. 1 in Typification and nomenclature of the western Indian Ocean islands ferns and lycophytes described in Linnaeus filius's Supplementum plantarum

Fig. 1. – Manuscript list in Linnaeus filius's hand dated 20 February 1780 associated with Thouin's numbering entitled "Plantae missae Sonneratii" including the seven new fern and two lycophyte species from the western Indian Ocean islands described by Linnaeus f. in Supplementum plantarum. [MS 2081, p. 23 front and back; © Muséum national d'Histoire naturelle, Bibliothèque centrale, Paris]

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Fig. 2 in Typification and nomenclature of the western Indian Ocean islands ferns and lycophytes described in Linnaeus filius's Supplementum plantarum

Fig. 2. – Labels of original material of Acrostichum punctatum L. f. A. Lectotype in LINN-HS bearing in Thouin's hand the number "28" to which Linnaeus f. has added the epithet "punctatum" and "ny" (="new"); B. Isolectotype in MPU originating from Thouin's herbarium with, in Thouin's hand: "Con" for Commerson as collector and "Env. a m. Linn. S. le nº 28" [sent to Linnaeus under nº 28]. [A: LINN-HS nº 1622.27; © Linnean Society of London; B: MPU1054971; © Université de Montpellier – Herbier MPU (SPH)]

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Fig. 2. – Huperzia teretirigida Rakotondr. A in Nouveautés dans le genre Huperzia Bernh. (Lycophytes, Lycopodiaceae) à Madagascar

Fig. 2. – Huperzia teretirigida Rakotondr. A. Aspect général;B. Détail de la tige feuillée stérile;C. Feuille stérile, face ventrale; D. détail du strobile; E. Sporophylle avec un jeune sporange, face ventrale; F. Sporophylle avec un sporange mûr, face dorsale. [Rakotondrainibe 3806, P] [Dessin: A. Jouy]

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Fig. 1. – Huperzia ambrensis Rakotondr. A in Nouveautés dans le genre Huperzia Bernh. (Lycophytes, Lycopodiaceae) à Madagascar

Fig. 1. – Huperzia ambrensis Rakotondr. A. Aspect général;B. Détail de la partie stérile de la tige; C. Feuille stérile, face ventrale; D. Détail de la partie fertile de la tige; E. Sporophylle, face ventrale.

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Fig. 5 in Typification and nomenclature of the western Indian Ocean islands ferns and lycophytes described in Linnaeus filius's Supplementum plantarum

Fig. 5. – Lectotype of Asplenium daucifolium Lam. in MPU. [© Université de Montpellier – Herbier MPU (SPH)]

Fig. 47 in Plant Type Materials from Kanagawa Prefecture (Japan) in the Herbarium of the Komarov Botanical Institute (LE; Russia): Lycophytes, Ferns, Gymnosperms, and Angiosperms (Monocots and some Dicots)

Fig. 47. Isolectotype of Carex capricornis Meinsh. ex Maxim. var. capitata Maxim. (LE 01012320; KPMNX0001323).

Fig. 46 in Plant Type Materials from Kanagawa Prefecture (Japan) in the Herbarium of the Komarov Botanical Institute (LE; Russia): Lycophytes, Ferns, Gymnosperms, and Angiosperms (Monocots and some Dicots)

Fig. 46. Lectotype of Carex capricornis Meinsh. ex Maxim. var. capitata Maxim. (LE 01012319; KPM-NX0001322).

Fig. 37 in Plant Type Materials from Kanagawa Prefecture (Japan) in the Herbarium of the Komarov Botanical Institute (LE; Russia): Lycophytes, Ferns, Gymnosperms, and Angiosperms (Monocots and some Dicots)

Fig. 37. Lectotype (LE 01012432) and syntype (LE 01012430) of Eriocaulon alpestre Hook.f. & Thomson ex Körn. var. robustium Maxim. (KPM-NX0001310).

Fig. 36 in Plant Type Materials from Kanagawa Prefecture (Japan) in the Herbarium of the Komarov Botanical Institute (LE; Russia): Lycophytes, Ferns, Gymnosperms, and Angiosperms (Monocots and some Dicots)

Fig. 36. Syntype of Polygonatum giganteum A. Dietr var. macranthum Maxim. (LE 01012153; KPMNX0001304).

Fig. 32 in Plant Type Materials from Kanagawa Prefecture (Japan) in the Herbarium of the Komarov Botanical Institute (LE; Russia): Lycophytes, Ferns, Gymnosperms, and Angiosperms (Monocots and some Dicots)

Fig. 32. Syntypes of Lycoris sanguinea Maxim. (LE 01012637, LE 01012635, LE 01012636; KPMNX0001294).

Fig. 4 in Plant Type Materials from Kanagawa Prefecture (Japan) in the Herbarium of the Komarov Botanical Institute (LE; Russia): Lycophytes, Ferns, Gymnosperms, and Angiosperms (Monocots and some Dicots)

Fig. 4. Syntype of Aspidium craspedosorum Maxim. var. japonicum Maxim. (LE 01009865; KPM-NX0001854).

Fig. 6 in Plant Type Materials from Kanagawa Prefecture (Japan) in the Herbarium of the Komarov Botanical Institute (LE; Russia): Lycophytes, Ferns, Gymnosperms, and Angiosperms (Monocots and some Dicots)

Fig. 6. Lectotype (LE 01011614) and syntype (LE 01011615) of Chamaecyparis breviramea Maxim. (KPMNX0001841).

Fig. 3 in Macrofossil evidence for pleuromeialean lycophytes from the Triassic of Antarctica

Fig. 3. Interpretative drawing of the strobilus fragment in Fig. 2A, showing the loose, helical arrangement of sporophylls and sporophyll scars.

Fig. 2 in Macrofossil evidence for pleuromeialean lycophytes from the Triassic of Antarctica

Fig. 2. Pleuromeialean lycophyte reproductive structures from the Upper Triassic of the "Alfie's Elbow" site, central Transantarctic Mountains. A. Articulated fragment of a strobilus. Individual sporophylls can be recognized by the longitudinal striations on the abaxial surface (compare Fig. 2B, C; see Fig. 3). B. Isolated sporophyll, abaxial surface. C. Same sporophyll as Fig. 2B, but after manual preparation, showing globose adaxial sporangium (s) beneath the sporophyll. D, E. Sporangia. F. Cluster of megaspores. G. Megaspores showing trilete marks and curvaturae (arrows). H–J. Distal faces of megaspores showing variation in surface ornamentation or preservation, including verrucate, conate, and echinate patterns.

Fig. 5. Pleuromeialean lycophyte leaf Mesenteriophyllum serratum Sixtel, 1961 in Macrofossil evidence for pleuromeialean lycophytes from the Triassic of Antarctica

Fig. 5. Pleuromeialean lycophyte leaf Mesenteriophyllum serratum Sixtel, 1961 from the Triassic Madygen Formation, Kyrgyz Republic. Modified from Sixtel (1961). Leaf width up to ~12 mm.

Fig. 6 in Macrofossil evidence for pleuromeialean lycophytes from the Triassic of Antarctica

Fig. 6. Known palaeogeographic distribution of Mesenteriophyllum Sixtel, 1961 in the northern and southern hemisphere Triassic. Palaeogeography after Golonka (2007).

Fig. 4. Pleuromeialean lycophyte leaf Mesenteriophyllum serratum Sixtel, 1961 in Macrofossil evidence for pleuromeialean lycophytes from the Triassic of Antarctica

Fig. 4. Pleuromeialean lycophyte leaf Mesenteriophyllum serratum Sixtel, 1961 from the Upper Triassic of the "Alfie's Elbow" site, central Transantarctic Mountains. A. Two overlying leaf fragments recognizable primarily by the distinct serrate appearance of the leaf margins. B. Detail of A showing serrate appearance of margins. C. Detail of leaf margin with alternating transverse ridges and furrows, and preserved cell pattern. Note longitudinal striae (s), circular holes on central leaf portion (some marked with arrows), and vertical alignment of transversely elongated epidermal cells (e) on leaf margin. D. Detail of leaf margin with cellular preservation, showing transversely elongated cells aligned in vertical rows. E. Detail of longitudinal striae on central leaf portion. F, G. Orthogonal pattern of epidermal cells in central leaf portion, visible only in places where carbonized cuticle layer is lifted off.

Fig. 1 in Macrofossil evidence for pleuromeialean lycophytes from the Triassic of Antarctica

Fig. 1. Geographic location (A–C) and lithological column (D) of the plant−bearing succession at "Alfie's Elbow"; arrow indicates the position of the bed from which the present material was collected. Lithological column after Axsmith et al. (2000).