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398 results for “morphotype”
FIGURE 4 in Acricotopus indet. morphotype incurvatus: Description and genetics of a new Orthocladiinae (Diptera: Chironomidae) larval morphotype from the Tibetan Plateau
FIGURE 4. Maximum likelihood tree of 18S and 28S sequences, with the small subset chironomid taxa from different subfamilies. The numbers near nodes represent bootstrap supports (100 replications). The taxa in bold represent herein described species, Acricotopus indet. morphotype incurvatus. Forcipomyia brevipennis Macquart represents the outgroup.
FIGURE 1. Acricotopus indet. morphotype incurvatus 4 in Acricotopus indet. morphotype incurvatus: Description and genetics of a new Orthocladiinae (Diptera: Chironomidae) larval morphotype from the Tibetan Plateau
FIGURE 1. Acricotopus indet. morphotype incurvatus 4th instar larva. a) Mentum. b) Mandible with seta subdentalis. c) Labrum with premandibles, S I and pecten epipharyngis. d) Sclerotized plate.
FIGURE 3. Acricotopus indet. morphotype incurvatus 4 in Acricotopus indet. morphotype incurvatus: Description and genetics of a new Orthocladiinae (Diptera: Chironomidae) larval morphotype from the Tibetan Plateau
FIGURE 3. Acricotopus indet. morphotype incurvatus 4th instar larva, scanning electron microscope pictures. a) Head capsule. b) Antenna. c) Anterior parapods. d) Labro-epipharyngeal region with S I. e) Pecten epipharyngis with S I. f) Posterior parapods.
FIGURE 5. Urtica dioica L in Weeding the nettles III: Named nonsense versus named morphotypes in European Urtica dioica L. (Urticaceae)
FIGURE 5. Urtica dioica L. subsp. dioica var. glabrata: (all M. Weigend 7097), A. Habit, B. Node with leaf pair with abaxial (left) and adaxial (right) surface, C. Achene, D. Stem only sparsely pubescent, E. Node with stipules, F. Leaf pair with female inflorescences.
FIGURE 3. Urtica dioica L in Weeding the nettles III: Named nonsense versus named morphotypes in European Urtica dioica L. (Urticaceae)
FIGURE 3. Urtica dioica L. subsp. dioica var. sarmatica: (A: M. Weigend 9328, B, C: M. Weigend 9327), A. Node with leaf pair and female inflorescences, B. Node with leaf pair and male inflorescences, leaf surface is weakly covered with stinging hairs, C. Node with stipules and male inflorescences.
FIGURE 2. Urtica dioica L in Weeding the nettles III: Named nonsense versus named morphotypes in European Urtica dioica L. (Urticaceae)
FIGURE 2. Urtica dioica L. subsp. dioica var. hispida: (A, D–F: M. Weigend 8109, B, C, G: M. Weigend 8108), A. Habit with dense indument appearing nearly white, B. Node with leaf pair and male inflorescences, C. Node with leaf pair and female inflorescences, D. Node with stipules, E. Stem densely covered with stinging hairs and bristles, F. Female inflorescence: perianth with stinging hairs, G. Abaxial leaf surface with stinging hairs, leaf margins coarsely and deeply serrate, H. Typical open habitat on calcareous ground between rocks in the Swiss Alps.
FIGURE 4. Urtica dioica L in Weeding the nettles III: Named nonsense versus named morphotypes in European Urtica dioica L. (Urticaceae)
FIGURE 4. Urtica dioica L. subsp. dioica var. holosericea: (B, E: Opf. 8100, C, D, F: Opf. 8099), A. Habit with typical beaded female inflorescences, B. Node with leaf pair and female inflorescences, C. Node with leaf pair and male inflorescences, D. Stem fine pubescent with only few stinging hairs, E. Leaves of the upper and median portion of the stem narrowly ovate, only marginally cordate, leaf margins shallowly crenate to serrate, F. Node with stipules.
FIGURE 1. Urtica dioica L in Weeding the nettles III: Named nonsense versus named morphotypes in European Urtica dioica L. (Urticaceae)
FIGURE 1. Urtica dioica L. subsp. dioica var. dioica: (A: N. Dostert s.n., B–D: M. Weigend 9388), A. Habit with female inflorescences, B. Node with broadly ovate leaves with a cordate base and female inflorescences, leaf margin coarsely serrate, C. Adaxial leaf surface, D. Abaxial leaf surface; both sides densely covered with stinging hairs.
FIGURES 97–112. Diploneis stoermeri morphotype 2 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 97–112. Diploneis stoermeri morphotype 2, LM and SEM external valve views. Figs 97–108. LM valve views. Figs 109, 111. External view of the whole valve. Fig. 110. External view of the proximal raphe endings. Fig. 112. Distal raphe endings. Scale bars = 10 μm (Figs 97–108, 111); 5 μm (Figs 109, 112); 2 μm (Fig. 110).
FIGURES 91–96. Diploneis stoermeri morphotype 1 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 91–96. Diploneis stoermeri morphotype 1, SEM external and internal valve views. Fig. 91. External view of the whole valve. Fig. 92. External view of the distal raphe endings with short terminal fissure. Fig. 93. Internal view of the entire valve. Fig. 94. Close view of the external cribrate occlusions. Fig. 95. Detailed external view of the mid valve. Fig. 96. External view of the proximal raphe endings, bent to the same side of the valve. Scale bars = 5 μm (Figs 91, 93, 95); 2 μm (Figs 92, 94, 96).
FIGURES 36–40. Diploneis hoevsgoelensis morphotype 2 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 36–40. Diploneis hoevsgoelensis morphotype 2, LM and SEM external valve views. Fig. 36. View of the entire valve, white arrow showing the narrow hyaline area between the longitudinal canal and the striae. Fig. 37. Proximal raphe endings. Fig. 38. Distal raphe endings with terminal fissures. Fig. 39. View of the whole valve. Fig. 40. LM view of D. hoevsgoelensis morphotype 1 and morphotype 2, showing the differences in the valve shape. Scale bars = 10 μm (Figs 36, 39, 40); 5 μm (Figs 37, 38).
FIGURES 19–23. Diploneis hoevsgoelensis morphotype 1 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 19–23. Diploneis hoevsgoelensis morphotype 1, SEM external view of initial valve. Fig. 19. View of entire valve. Fig. 20. Central area with proximal raphe endings. Fig. 21. Structure of the alveolate striae. Fig. 22. Close view of the cribra. Fig. 23. Distal raphe endings. Scale bars = 20 μm (Fig. 19); 5 μm (Fig. 20); 2 μm (Figs 21, 23); 1 μm (Fig. 22).
FIGURES 14–18. Diploneis hoevsgoelensis morphotype 1, SEM internal valve views. Fig. 14 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 14–18. Diploneis hoevsgoelensis morphotype 1, SEM internal valve views. Fig. 14. View of the whole valve. Fig. 15. Central area with simple proximal raphe endings. Fig. 16. Distal raphe endings. Fig. 17. Structure of the single elongate opening of the alveolus. Fig. 18. Alveoli covered with thin layer of perforate silica. Scale bars = 10 μm (Fig. 14); 5 μm (Figs 15, 16); 2 μm (Fig. 17); 1 μm (Fig. 18).
FIGURES 8–13. Diploneis hoevsgoelensis morphotype 1, SEM external valve views. Fig. 8. Whole valve. Fig. 9 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 8–13. Diploneis hoevsgoelensis morphotype 1, SEM external valve views. Fig. 8. Whole valve. Fig. 9. View of the central area with proximal raphe endings; white arrow showing the narrow hyaline area between the longitudinal canal and the striae. Fig. 10. Distal raphe endings with deflected terminal fissures. Fig. 11. The openings of the alveolus, external cribrate and internal perforate silica layer (see white arrow). Fig. 12. Close view of the structure of the depressed cribrate areolae. Fig. 13. External and internal view of the whole frustule. Scale bars = 10 μm (Figs 8, 13); 5 μm (Figs 9, 10); 1 μm (Figs 11, 12).
FIGURES 80–90. Diploneis stoermeri morphotype 1 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 80–90. Diploneis stoermeri morphotype 1, LMs and SEM external valve view. Figs 80–89. LM valve views. Figs 80, 84, 87–89. Specimens from the holotype slide, M068A. Fig. 90. External valve view. Scale bars = 10 μm (Figs 80–89); 5 μm (Fig. 90).
FIGURES 31–35. Diploneis hoevsgoelensis morphotype 2, SEM internal valve views. Fig. 31 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 31–35. Diploneis hoevsgoelensis morphotype 2, SEM internal valve views. Fig. 31. View of the valve central area. Fig. 32. Distal raphe endings. Fig. 33. Broken valve, showing the structure of the alveolate striae. Fig. 34. Close view of the structure of the single openings of the alveoli. Fig. 35. View of the whole valve. Scale bars = 10 μm (Fig. 35); 5 μm (Figs 31–34).
FIGURES 1–7. Diploneis hoevsgoelensis morphotype 1 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 1–7. Diploneis hoevsgoelensis morphotype 1, LM valve views. Fig. 2. Specimen from the holotype slide M280A. Scale bar = 10 μm.
FIGURES 24–30. Diploneis hoevsgoelensis morphotype 2 in The genus Diploneis Ehrenberg ex Cleve (Bacillariophyta) from Lake Hövsgöl, Mongolia
FIGURES 24–30. Diploneis hoevsgoelensis morphotype 2, LM valve views. Figs 28, 30. Specimens from the holotype slide, M280A. Scale bar = 10 μm.
FIGURE 8 in New records of Cyanobacterial morphotypes with Leptolyngbya indica sp. nov. from terrestrial biofilms of the Lower Gangetic Plain, India
FIGURE 8. Phylogenetic relationships among Leptolyngbya strains based on NJ/ML analyses with 16S rRNA sequences (983 nt) representing the position of the sequence obtained in the present study. Bootstrap values (NJ/ML) for nodes>50% are shown in the tree. The 16S rRNA sequences of the cyanobacterial genus Gloeobacter [G. kilaueensis (Acc. no. NR121745) & G. violaceus (Acc. no. FR798924)] are used as out group.
FIGURE 2 in New records of Cyanobacterial morphotypes with Leptolyngbya indica sp. nov. from terrestrial biofilms of the Lower Gangetic Plain, India
FIGURE 2. Morphological features of Leptolyngbya indica sp. nov. A. Intermingled blue green unbranched filaments grown on agar plate with other cyanobacteria colonies. B. Filaments without heterocytes under LM. C. Transparent facultative sheath attached to the trichome revealed by FESEM. D. Trichome non-heterocytous, curved, bearing thin cells with constriction at cross walls under FESEM. E. Trichome without attenuation, apical cell round. F. Distribution of thylakoid in cell periphery towards the cell wall revealed by CLSM. Scale bars: A= 10 μm; B, D= 5 μm; C, E, F= 2 μm.
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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