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1,913 results for “Morphological characters”
Figure 9. Characters 22 and 23 and their postulated states. Char. 22 in Morphology-based phylogenetic analysis and classification of the family Rhinocryptidae (Aves: Passeriformes)
Figure 9. Characters 22 and 23 and their postulated states. Char. 22. Ectethmoid, rostral surface, lateral portion, projection: A, absent – 22.0; B, present – 22.1. Char. 23. Ectethmoid, rostral surface, medial portion, projection: A, absent – 23.0; B, present – 23.1. Skulls of (A) Liosceles thoracicus (MPEG O-3953) and (B) Pteroptochos tarnii (MCP 2397) in ventral view. Not to scale.
Figure 1. Characters 1 and 2 and their postulated states. Char. 1 in Morphology-based phylogenetic analysis and classification of the family Rhinocryptidae (Aves: Passeriformes)
Figure 1. Characters 1 and 2 and their postulated states. Char. 1. Premaxilla, rostrum, length relative to the maxilla: B, longer – 1.0; A, C, D, shorter – 1.1. Lr is the length of the rostrum and pr is its caudal projection over the maxilla; an arrow marks the caudal margin of the maxillary process of the nasal (see text). Char. 2. Premaxilla, nasal process, form: A, not arched – 2.0; B, smoothly arched – 2.1; C, strongly arched – 2.2; D, developed into a high crest – 2.3. Rostrum of (A) Rhinocrypta lanceolata (MCP 2395), (B) Liosceles thoracicus (MPEG O-3953), (C) Eugralla paradoxa (MCP 2398) and (D) Acropternis orthonyx (QCAZ 3723) in lateral view. Not to scale.
Figure 7. Character 16 in Morphology-based phylogenetic analysis and classification of the family Rhinocryptidae (Aves: Passeriformes)
Figure 7. Character 16 and its postulated states. Compound vomer, alinasal turbinals, configuration: A, untwisted – 16.0; B, twisted – 16.1. Palatum of (A) Merulaxis ater (MCP uncatalogued) and (B) Rhinocrypta lanceolata (MCP 2395) in ventrolateral view. Not to scale.
Figure 8. Character 18 in Morphology-based phylogenetic analysis and classification of the family Rhinocryptidae (Aves: Passeriformes)
Figure 8. Character 18 and its postulated states. Ectethmoid, dorsal portion, extension relative to the culmen level: A, at the same level or below – 18.0; B, well above – 18.1. Skulls of (A) Merulaxis ater (MCP uncatalogued) and (B) Pteroptochos tarnii (MCP 2397) in lateral view. Not to scale.
Figure 15. Character 29 in Morphology-based phylogenetic analysis and classification of the family Rhinocryptidae (Aves: Passeriformes)
Figure 15. Character 29 and its postulated states. Interorbital septum, configuration: A, large ossified wall with a short osseous beam caudally – 29.0; B, ossified wall covering the rostral half of the orbit with an osseous beam in the caudal half – 29.1; C, short ossified rostral wall and a long osseous beam in the remaining caudal portion – 29.2; D, short ossified rostral wall with vestigial osseous beam in the caudal portion – 29.3. Skulls of (A) Pitangus sulphuratus (MCP 2288), (B) Geositta cunicularia (MCP 2632), (C) Teledromas fuscus (MCP 2396), and (D) Scelorchilus rubecula (MCP 2400) in lateral view. Not to scale.
Figure 14. Character 28 in Morphology-based phylogenetic analysis and classification of the family Rhinocryptidae (Aves: Passeriformes)
Figure 14. Character 28 and its postulated states. Lacrimal, rostral surface, foramen: A, present – 28.0; B, absent – 28.1. Lacrimal of (A) Pteroptochos tarnii (MCP 2397) and (B) Rhinocrypta lanceolata (MCP 2395) in frontal view. Not to scale.
FIGURE 25 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 25. SEM-micrographs of Astragalus sikkimensis: A, entire seed (150x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 26. SEM-micrographs of Astragalus strictus: A, entire seed (150x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 29 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 29. SEM-micrographs of Astragalus tribuloides: A, entire seed (200x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 30. SEM-micrographs of Astragalus peduncularis: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 21 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 21. SEM-micrographs of Astragalus himachalensis: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 19 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 19. SEM-micrographs of Astragalus tibetanus: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 20. SEM-micrographs of Astragalus nivalis: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 13 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 13. SEM-micrographs of Astragalus anfractuosus: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 14. SEM-micrographs of Astragalus chlorostachys: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 5 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 5. SEM-micrographs of Astragalus gracilipes: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 6. SEM-micrographs of Astragalus melanostachys: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 17 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 17. SEM-micrographs of Astragalus stipulatus: A, entire seed (150x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 18. SEM-micrographs of Astragalus uttaranchalensis: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 7 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 7. SEM-micrographs of Astragalus candolleanus: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 8. SEM-micrographs of Astragalus drasianus: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 1 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 1. SEM-micrographs of Astragalus multiceps: A, entire seed (150x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 2. SEM-micrographs of Astragalus oplites: A, entire seed (50x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 9 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 9. SEM-micrographs of Astragalus malacophyllus: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 10. SEM-micrographs of Astragalus pindreensis: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 11 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 11. SEM-micrographs of Astragalus rhizanthus: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 12. SEM-micrographs of Astragalus lessertioides: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 27 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 27. SEM-micrographs of Astragalus tenuicaulis: A, entire seed (200x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 28. SEM-micrographs of Astragalus hoffmeisteri: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 15 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 15. SEM-micrographs of Astragalus concretus: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 16. SEM-micrographs of Astragalus graveolens: A, entire seed (100x); B, seed sculpture (3000x); C, seed sculpture (6000x).
FIGURE 23 in Taxonomic application of macro and micro morphological characters of seeds in Astragalus L. (Galegeae, Fabaceae) in India
FIGURE 23. SEM-micrographs of Astragalus leucocephalus: A, entire seed (200x); B, seed sculpture (3000x); C, seed sculpture (6000x). FIGURE 24. SEM-micrographs of Astragalus sanjappae: A, entire seed (150x); B, seed sculpture (3000x); C, seed sculpture (6000x).
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