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FIGURE 6 in Introduced leaf beetles of the Maritime Provinces, 9: Chaetocnema concinna (Marsham, 1802) (Coleoptera: Chrysomelidae)

FIGURE 6. Pupa of Chaetocnema concinna. Last abdominal segments: a, dorsal view; b, ventral view, both modified from Newton (1927).

FIGURE 7 in Introduced leaf beetles of the Maritime Provinces, 9: Chaetocnema concinna (Marsham, 1802) (Coleoptera: Chrysomelidae)

FIGURE 7. Distribution of Chaetocnema concinna in the Maritime Provinces of Canada. Notes: Collection dates are indicated adjacent to collection localities.

FIGURE 3 in Introduced leaf beetles of the Maritime Provinces, 9: Chaetocnema concinna (Marsham, 1802) (Coleoptera: Chrysomelidae)

FIGURE 3. Median lobe of the aedeagus of Chaetocnema concinna as illustrated by various authors: a, LeSage (1990); b, Fogato & Leonardi (1980); c, Doguet (1994); d, White (1996).

FIGURE 5 in Introduced leaf beetles of the Maritime Provinces, 9: Chaetocnema concinna (Marsham, 1802) (Coleoptera: Chrysomelidae)

FIGURE 5. Larva of Chaetocnema aridula: a, habitus of larva, dorsal view, after Mesnil (1930). Sclerites of the larva of C. concinna after Newton (1927): b, left half of the prothoracic sclerite; c, prothoracic sternal plate; d, sclerites of metathorax (MT) and first abdominal segment (I).; e, lateral view of last abdominal segment (IX); f, tergite of abdominal segment IX. Abbreviations: mdl, mid dorsal line; mvl, mid ventral line; sp, spiracle.

FIGURES 9 –9 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 9 –9. Reproductions of the original drawings of Tropidoneis laevissima, Stauroneis charcotii and Amphora liouvillei. 91. Tropidoneis laevissima, as presented in West & West (1911: pl. XXVI, figs 115–119). Note that no scale bar was given originally. 92. Stauroneis charcotii and Amphora liouvillei, as presented in Peragallo (1921: pl. II). Fig. 17a, b refers to S. charcotii, and fig. 28 refers to A. liouvillei, as on pl. II in Peragallo (1921). Scale bar = 100 µm (Fig. 92).

FIGURES 57–59 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 57–59. SEM images of Craspedostauros laevissimus from the type material of Navicula skuae (sample collected by B.Fumanti on 25 December 1989, RO Herbarium Generale, Rome, Italy, for more details see Kochman-Kędziora et al. 2020). 57. External valve view. 58. Internal valve view. 59. Detail of the valve interior, showing the stauros on a wider hyaline area, the central raphe endings with double helictoglossa and the rounded areolar openings internally. Scale bars = 5 µm (Figs 57, 58); 1 µm (Fig. 59).

FIGURES 5 –56 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 5 –56. SEM images of Craspedostauros confusus sp. nov. from the type population (sample 14). 52. Internal valve view. 53. Close up of the central area internally, showing the narrow stauros on a wider hyaline area, the central raphe endings with double helictoglossa and the rounded to elliptic internal areolar openings. Arrow shows an areola with seven central pores, visible internally. 54. Close up of the apex with the pores of cribrate areolae internally (arrows). 55. Close up of the central area of another valve of the same population, showing once again the narrow stauros, the internal central raphe endings with double helictoglossa and rounded internal areolar openings. 56. Close up of the apex with rounded to elliptic and even somewhat irregular in shape internal areolar openings. Scale bars = 5 μm (Fig. 52); 1 μm (Figs 53–56).

FIGURES 86–90 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 86–90. SEM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 86. External valve view of Craspedostauros laevissimus (sample LT10). 87. Close up of the striae of the same valve, showing the occasionally present enlarged areolae near the raphe, without central pores (arrow). Note the density of areolae in comparison to Fig. 88 below. 88–90. Close ups of the central area (Fig. 88) and apices (Figs 88–90) of Craspedostauros confusus sp. nov. (sample MO'), showing the typically enlarged cribrate areolae near the raphe, usually with several central pores. Scale bars = 5 μm (Fig. 86); 1 μm (Figs 87–90).

FIGURES 60–85 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 60–85. LM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 60–67. Craspedostauros confusus sp. nov. (sample DNA5). 68–77. Craspedostauros confusus sp. nov. (sample LT6). 78–79. Craspedostauros confusus sp. nov. (sample MO'), Fig. 78 showing a frustule with numerous copulae in girdle view. 80–84. Craspedostauros laevissimus (sample LT10). 85. Craspedostauros laevissimus (sample 13). Scale bar = 10 µm.

FIGURES 5 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 5–. SEM images of Craspedostauros laevissimus (sample 11). 35. External valve view showing the distal raphe endings and the curved central raphe endings. Note the areolae, clearly having one, or no central pore (arrows). 36. External valve view of one apex with bent, and the second apex with almost hooked distal raphe ending. 37. Close up of the central area of the same valve, showing that no central pores are present in cribrate areolae. 38. Close up of the apex of the same valve with the distal raphe ending and areolae. 39. External valve view with bent distal raphe endings. 40. Close up of the central area. Arrows showing the presence of areolae with no central pore or with one central pore, and four or five peripheral pores. 41. Close up of the apex of the same valve showing a cribrate areola with two central pores (arrow). Note also the presence of areolae with four or five peripheral pores, but lacking a central pore, or having only one central pore (black arrows). Scale bars = 5 μm (Figs 35, 36, 39); 1 μm (Figs 37, 38, 41).

FIGURES 8–5 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 8–5. SEM images of Craspedostauros confusus sp. nov. from the type population (sample 14). 48. External valve view. 49. Close up of the central area with drop-like expanded central raphe endings and cribrate areolae. Note that areolae near the raphe are clearly larger than the others (arrow) and having one to three central pores. 50. Close up of the apex of the same valve with the hooked distal raphe ending and areolae around the apex. 51. External valve view, showing once again the hooked distal raphe endings and the enlarged areolae near the raphe. Scale bars = 5 μm (Figs 48, 51); 1 μm (Figs 49, 50).

FIGURES 9 in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES 9–. SEM images of Craspedostauros laevissimus (sample 11). 29. External valve view. 30. Close up of the central area of the same valve showing the expanded central raphe endings and cribrate areolae. 31. Close up of the apex of the same valve showing the bent and expanded distal raphe endings and a cribrate areola with two central pores (white arrow). Note the presence of areolae and pores around the raphe endings on the apex (black arrows). 32. External valve view. 33. Same valve, close up of the central area with the expanded and slightly curved central raphe endings. Arrow shows a cribrate areola with three central pores. 34. Same valve, close up of the apex with white arrows showing the presence of both areolae with and without central pores. Note also the presence of areolae and pores on the apex (black arrows). Scale bars = 5 μm (Figs 29, 32); 1 μm (Figs 30, 31, 33–34).

FIGURES – 7. SEM images of Craspedostauros laevissimus from different populations. 42. Close up of the central area externally, showing the weakly expanded central raphe endings and the cribrate areolae with usually four to five peripheral pores and up to one central pore (sample 13). 43. Close up of the central area internally, showing the narrow stauros located in a wider hyaline area, the central raphe endings with double helictoglossa, and the rounded to rectangular areolar openings internally (sample 13). 44. Close up of the apex, showing the bent distal raphe endings, cribrate areoale with up to six peripheral pores and up to two central pores (sample 13). 45. Close ups of both the valve exterior and interior (sample 11), showing the weakly expanded central raphe endings externally; the areolae near the raphe with usually four to five peripheral pores and one central pore; the central raphe endings with double helictoglossa and the rounded areolar openings internally. 46. Internal valve view, showing the narrow transverse rib of silica at the valve center (strauros) and the central raphe endings with double helictoglossa (sample 11). 47. Close up of the apex of the same valve internally, showing the rounded to square or rectangular areolar openings (sample 11). Scale bars = 5 μm (Fig. 46); 1 μm (Figs 42–45,47). in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES – 7. SEM images of Craspedostauros laevissimus from different populations. 42. Close up of the central area externally, showing the weakly expanded central raphe endings and the cribrate areolae with usually four to five peripheral pores and up to one central pore (sample 13). 43. Close up of the central area internally, showing the narrow stauros located in a wider hyaline area, the central raphe endings with double helictoglossa, and the rounded to rectangular areolar openings internally (sample 13). 44. Close up of the apex, showing the bent distal raphe endings, cribrate areoale with up to six peripheral pores and up to two central pores (sample 13). 45. Close ups of both the valve exterior and interior (sample 11), showing the weakly expanded central raphe endings externally; the areolae near the raphe with usually four to five peripheral pores and one central pore; the central raphe endings with double helictoglossa and the rounded areolar openings internally. 46. Internal valve view, showing the narrow transverse rib of silica at the valve center (strauros) and the central raphe endings with double helictoglossa (sample 11). 47. Close up of the apex of the same valve internally, showing the rounded to square or rectangular areolar openings (sample 11). Scale bars = 5 μm (Fig. 46); 1 μm (Figs 42–45,47).

FIGURES – 8. LM images of Craspedostauros laevissimus and C. confusus sp. nov. 2–8. Craspedostauros laevissimus (sample 11). 9–18. Craspedostauros laevissimus (sample 13). 19–26. Craspedostauros confusus sp. nov. (type population, sample 14). 27. Craspedostauros laevissimus (enlarged view of Fig. 4, sample 11). 28. Craspedostauros confusus sp. nov. (enlarged view of Fig. 22, type specimen). Scale bars = 10 µm. in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURES – 8. LM images of Craspedostauros laevissimus and C. confusus sp. nov. 2–8. Craspedostauros laevissimus (sample 11). 9–18. Craspedostauros laevissimus (sample 13). 19–26. Craspedostauros confusus sp. nov. (type population, sample 14). 27. Craspedostauros laevissimus (enlarged view of Fig. 4, sample 11). 28. Craspedostauros confusus sp. nov. (enlarged view of Fig. 22, type specimen). Scale bars = 10 µm.

FIGURE. Map of the region and sampling area showing the relative position of Livingston Island to Antarctic Peninsula (A), and the main sampling locations (B): 1—Hannah Point, 2—Mongolian (Reserve) Port, 3—Caleta Argentina. Map outlines are based on OpenStreetMap© contributors (www.openstreetmap.org), edited and arranged using Adobe Illustrator© and Adobe Photoshop®. Scale bars = 35 km (A); 2 km (B). in The genus Craspedostauros E.J.Cox (Bacillariophyta) on the coasts of Livingston Island, Maritime Antarctica

FIGURE. Map of the region and sampling area showing the relative position of Livingston Island to Antarctic Peninsula (A), and the main sampling locations (B): 1—Hannah Point, 2—Mongolian (Reserve) Port, 3—Caleta Argentina. Map outlines are based on OpenStreetMap© contributors (www.openstreetmap.org), edited and arranged using Adobe Illustrator© and Adobe Photoshop®. Scale bars = 35 km (A); 2 km (B).

opencc-by-4.0Jan 2023View details →

CMIP6 data for the analysis in the article "Storylines of Maritime Continent dry period precipitation changes under global warming"

The files include the data required to generate the figures based on CMIP6 model simulation outputs

opennotspecifiedMar 2023View details →

FIGURE 2 in Type designation of the Maritime pine Pinus pinaster (Pinaceae)

FIGURE 2. Specimen of Pinus pinaster Aiton, BM (barcode BM001066259). Specimen from Chelsea Physic Garden sent to the Royal Society. Image reproduced with permission of the herbarium BM.

opennotspecifiedMar 2023View details →

FIGURE 1 in Type designation of the Maritime pine Pinus pinaster (Pinaceae)

FIGURE 1. Lectotype of Pinus pinaster Aiton, illustration "Pinus maritima altera" in Duhamel du Monceau (1755: t. 29).

opencc-by-nc-nd-4.0Jun 2023View details →

Support data for "Maritime radar odometry inspired by visual odometry"

This is reduced resolution example data to accompany the code at `https://github.com/hflemmen/radar_odometry`.