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FIG. 12 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 12. — Heteroscyphus diestianus (Sande Lac.) Piippo: A, shoot portion, ventral view; B, dorsal face of leaf, with reflexed ventral margin; C, underleaf, adax-ial face (dorsal view); D, F, H, leaves, ventral view; E, cells; G, appendices in basal segment of dorsal leaf margin. All drawn from Müller NC803. Scale bars: A-D, F, H, 500 µm; E, 50 µm; G, 100 µm.

FIG. 16 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 16. — Heteroscyphus kanakensis Thouvenot & J.J.Engel: A, leaf pair and attached underleaf; B, portion of shoot (habit in dorsal view); C, median leaf cells; D, H, leaves; E-G, I, L, M, underleaves; K, marginal cells at leaf apex; J, stem transverse section; O, U, male bracteoles; P, male bract; T, androecium habit (ventral view); N, shoot transverse section showing dorsally assurgent antical part of leaves; V, top part of perianth (expanded); Q, S, female bracteoles; R, gynoecium habit (ventral view); W, X, female bracts. A, F, L, drawn from the paratype Thouvenot NC2488; B, J, N-X, from the holotype; C, D, E, G, H, I, K, M, from the paratype Thouvenot NC2727. Scale bars: A, D-I, Q, S, T, V-X, 500 µm; B, R, 1 mm; C, J, K, 20 µm; L, M, 200 µm; N-P, U, 100 µm.

FIG. 11 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 11. — Heteroscyphus deplanchei (Steph.) Schiffn.: A, shoot portion, ventral view; B, leaf cells; C, K, leaf apices diversity; D, leaf; E, shoot portion, dorsal view; F, female bract; G, androecium, dorsal view; H, pair of male bracts and bracteole, dorsal view; I, leaf and underleaf; J, perianth open with calyptra (ca). A, B, drawn from the holotype of Chiloscyphus deplanchei Steph. (G00069487); C-F, J, from Thouvenot NC2852; G, H, from Thouvenot NC2773; I, K, from the type of Lophocolea heteromorphis Steph. (G00112505). Scale bars: A, C-F, I-K, 1 mm; B, 50 µm; G, 400 µm; H, 200 µm.

FIG. 6. — Heteroscyphus assurgentissimus J.J in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 6. — Heteroscyphus assurgentissimus J.J.Engel, Thouvenot & Frank Müll.: A-D, leaves; E, shoot habit in dry condition, lateral view; F-H, K, L, underleaves; I, shoot portion, ventral view; J, leaf cells. All illustrated from the holotype. Scale bars: A-D, F-H, K, L, 500 µm; E, I, 1 mm; J, 20 µm.

FIG. 1 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 1. — Chiloscyphus trigonifolius Steph.: A, leaf cells; B, leaves and underleaf in ventral view; C, shoot portion in ventral view; D, androecium; E, leaves and underleaf in dorsal view. A, C, drawn from the lectotype (G00069423); B, D, E, drawn from the isolectotype (PC0167659). Scale bars: A, 20 µm; B-E, 500 µm.

FIG. 5 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 5. — Heteroscyphus aselliformis (Reinw., Blume & Nees) Schiffn.: A, leaf and underleaf; B, E, leaves; C, male bract with antheridium; D, G, H, underleaves; F, perianth; I, cells. All except F (from Guillaumin et Baumann-Bodenheim 12670 [PC0767993]) drawn from the following types of Chiloscyphus theriotii Steph.: A-D, H, from PC0767992; E, G, I, from G00069428. Scale bars: A, B, D-H, 1 mm; C, 500 µm; I, 50 µm.

FIG. 7 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 7. — Heteroscyphus caledonicus (Steph.) Schiffn.: A, shoot portion, ventral view; B, two adjacent leaves, dorsal view; C, leaf; D, E, underleaves; F, cells from upper third of leaf; G, cells from median part; H, cells from lower part. A, D-G, drawn from Thouvenot NC2426; B, C, H, from the lectotype of Chiloscyphus caledonicus Steph. (G00069500). Scale bars: A-C, 500 µm; D, E, 100 µm; F-H, 50 µm.

FIG. 3 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 3. — Cryptolophocolea subcostata (Steph.) Thouvenot: A, B, E, leaves and underleaves, ventral view; C, G, leaves; D, perianth; F, cells; H, female bracteole; I, androecium. All illustrated from Hürlimann 2599a (PC0167677). Scale bars: F, 20 µm; A-E, G, H, 500 µm; I, 1 mm.

FIG. 10 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 10. — Heteroscyphus cornutistipulus (Steph.) Thouvenot, comb. nov.: A, C, shoot portions, ventral view; B, leaf; D-G, underleaves; H, mid-leaf cells. All drawn from the lectotype of Chiloscyphus cornutistipulus Steph. (G00069490). Scale bars: A-E, G, 500 µm; F, 500 µm; H, 50 µm.

FIG. 8 in A taxonomic revision of the Lophocoleaceae Vanden Berghen (Marchantiophyta) of New Caledonia

FIG. 8. — Heteroscyphus coalitus (Hook.) Schiffn.: A, leaves and underleaf, dorsal view; B, C, G, J, M, leaves and underleaves, ventral view; D, H, I, underleaves; E, K, L, leaf cells; F, tooth at leaf apex. A, B, D, H, E, drawn from the isotype of Jungermannia coalita Hook. (G00283086); C, G, I, from the syntype of Chiloscyphus francanus Steph. (G00283067); J, K, from a specimen Franc s.n. of Chiloscyphus similis Steph. (PC0167662); F, L, M, from the lectotype of Chiloscyphus subsimilis Steph. (G00069431). Scale bars: A-D, G-J, M, 1 mm; E, F, K, L, 50 µm.

FIG. 2 in Molecular assessment of the tribes Streblocladieae and Polysiphonieae (Rhodomelaceae, Rhodophyta) in the British Isles reveals new records and species that require taxonomic revision

FIG. 2. — Phylogenetic tree estimated with ML analysis of rbcL sequences. Values at nodes indicate bootstrap support (BP) (only shown if ≥70). Species analysed in this study are grey-shaded and species or haplotypes found in the British Isles are in bold. For P. morrowii Harvey, the number (n) of sequences available for each haplotype is indicated. Codes for countries/regions: AD, Adriatic Sea; AR, Argentina; AUS, Australia; BC, British Columbia; CH, Chile; EN, England; FR, France; GUE, Guernsey; IR, Ireland; JA, Japan; KO, Korea; LG, Ligurian Sea; NZ, New Zealand; PO, Portugal; SP, Spain.

FIG. 1 in Molecular assessment of the tribes Streblocladieae and Polysiphonieae (Rhodomelaceae, Rhodophyta) in the British Isles reveals new records and species that require taxonomic revision

FIG. 1. — Collection sites of the species used in this study with indication of the European biogeographic regions according to van den Hoek and Breeman (1990): dark blue, cold-temperate northeast Atlantic Region; brown, warm-temperate northeast Atlantic subregion 1; green, warm-temperate northeast Atlantic subregion 2; light blue, east Mediterranean subregion.

FIG. 7 in Molecular assessment of the tribes Streblocladieae and Polysiphonieae (Rhodomelaceae, Rhodophyta) in the British Isles reveals new records and species that require taxonomic revision

FIG. 7. — Polysiphonia delicata Díaz-Tapia: A, habit; B, cross-section of an axis with four pericentral cells; C, rhizoid in open connection with a pericentral cell; D, cystocarp. Scale bars: A, 10 mm; B, 20 µm; C, 200 µm; D, 50 µm.

FIG. 6 in Molecular assessment of the tribes Streblocladieae and Polysiphonieae (Rhodomelaceae, Rhodophyta) in the British Isles reveals new records and species that require taxonomic revision

FIG. 6. — Polysiphonia morrowii Harvey: A, habit; B, upper part of an erect axis; C, apex of a branch with a pointed apical cell; D, young tetrasporangia in straight series. Scale bars: A, 10 mm; B, 100 µm; C, D, 50 µm.

FIG. 5 in Molecular assessment of the tribes Streblocladieae and Polysiphonieae (Rhodomelaceae, Rhodophyta) in the British Isles reveals new records and species that require taxonomic revision

FIG. 5. — Vertebrata tripinnata (J.Agardh) Kuntze: A, habit; B, rhizoid cut off from pericentral cells (arrowhead); C, cross-section of a prostrate axes with a rhizoid cut off from pericentral cells (arrowhead); D, cross-section of an axis with 18 pericentral cells; E, upper parts of erect axes with short branches and long apical trichoblasts; F, trichoblast with multinucleate cells; G, scar cells of trichoblasts spirally arranged on every segment (arrowheads). Scale bars: A, 10 mm; B, 100 µm; C, 100 µm; D, 50 µm; E, 500 µm; F, 50 µm; G, 100 µm.

FIG. 3 in Molecular assessment of the tribes Streblocladieae and Polysiphonieae (Rhodomelaceae, Rhodophyta) in the British Isles reveals new records and species that require taxonomic revision

FIG. 3. —Vertebrata simulans (Harvey) Kuntze, P. ceramiiformis P.Crouan & H.Crouan morphotype: A, habit; B, upper part of a thallus; C, forcipate young branches. Vertebrata simulans: D, habit; E, upper part of a thallus; F, straight young branches; G, lateral short branches with mature tretrasporangia. Scale bars: A, 2 mm; B, 500 µm; C, F, G, 100 µm; D, 5 mm; E, 1000 µm.

FIG. 4 in Molecular assessment of the tribes Streblocladieae and Polysiphonieae (Rhodomelaceae, Rhodophyta) in the British Isles reveals new records and species that require taxonomic revision

FIG. 4. — Vertebrata fruticulosa (Wulfen) Kuntze: A, habit; B, lateral branch bearing determinate branches; C, determinate branches bearing two-three branching orders; D, cross-section of an axis with 11 pericentral cells. Vertebrata martensiana (Kützing) Piñeiro-Corbeira, Maggs & Díaz-Tapia from the Mediterranean Sea: E, F, habit; G, upper part of an erect axis with alternate determinate branches that are once branched; H, cross-section of an axis with eight pericentral cells. Vertebrata martensiana from the British Isles: I, J, habit; K, upper parts of erect axes with alternate determinate branches that are once or twice branched; L, cross-section of an axis with ten pericentral cells. Scale bars: A, B, E, F, I, J, 10 mm; C, D, H, K, L, 100 µm; G, 1000 µm.

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Figures 4–8 in Taxonomic placement and nomenclatural revisions for five species of Neotropical Buprestidae (Coleoptera)

Figures 4–8. Views of Chrysobothris bella (Kirsch), male from Junin Region, Peru and male syntype. 4) Dorsal habitus of male from Junin Region. Length = 18.0 mm. 5) Dorsal habitus of male syntype. Length = 17.9 mm. 6) Frontal view of male. 7) Male genitalia, dorsal view. 8) Male genitalia, ventral view.

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Figures 1–3 in Taxonomic placement and nomenclatural revisions for five species of Neotropical Buprestidae (Coleoptera)

Figures 1–3. Views of holotype of Agrilus lopezi (Fisher). 1) Dorsal habitus. Length = 11.5 mm. 2) Lateral habitus. 3) Anterior view of head.