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4,937 results for “endemic species”
FIG. 3. — Rhopalocarpus randrianaivoi G.E in Endemic Families of Madagascar. X. Two new species of Rhopalocarpus Bojer (Sphaerosepalaceae)
FIG. 3. — Rhopalocarpus randrianaivoi G.E.Schatz & Lowry: A, branch with immature fruit; B, unicarpellate fruit; C, bicarpellate fruit. A, Birkinshaw et al. 730; B, C, Randrianaivo et al. 586. Scale bar: 1 cm.
FIG. 1 in Validating a striking new species endemic from New Caledonia: Pandanus bernardii H.St.John ex Callm., sp. nov. (Pandanaceae) and its monospecific section: Pandanus Parkinson sect. Bernardia B.C.Stone ex Callm., sect. nov.
FIG. 1. — Distribution of Pandanus bernardii H.St.John ex Callm., sp. nov. in New Caledonia (solid dots) with ultramafic soils (grey) and serpentine (black).
FIG. 2. — Pandanus bernardii H in Validating a striking new species endemic from New Caledonia: Pandanus bernardii H.St.John ex Callm., sp. nov. (Pandanaceae) and its monospecific section: Pandanus Parkinson sect. Bernardia B.C.Stone ex Callm., sect. nov.
FIG. 2. — Pandanus bernardii H.St.John ex Callm., sp. nov.: A-H, Bernardi 9431bis (holotype G, isotype BISH [adapted from St. John 1982]); I, Veillon 2082A (BISH [adapted from St. John 1982]; drawing Roger Lala Andriamiarisoa); A, leaf apex; B, drupe apex with stigmas; C, D, lateral view of drupe; E, section of a drupe; F, syncarp; G, basal part of leaf; H, medium part of leaf; I, staminate flower showing a 'stemanophore'. Scale bars: A, C-E, G, H, 1 cm; B, 5 mm; F, 2 cm; I, 2 mm.
FIG. 4. — Marantochloa grandiflora A. C in Five new species of Marantaceae endemic to Gabon
FIG. 4. — Marantochloa grandiflora A. C. Ley, sp. nov.: A, habitus with erect inflorescence at about 10 cm above the ground; B, leaf; C, flower; D, fruit; E, open fruit with three seeds. A-E, A. C. Ley 204. Abbreviations: fs, fleshy staminode; o, ovary; os, outer staminode; p, petal; pa, petaloid appendage of fertile theca; s, sepal. Scale bars: A, B, 10 cm; C, 1 cm; D, E, 0.1 cm.
FIG. 2. — Marantochloa alba A. C in Five new species of Marantaceae endemic to Gabon
FIG. 2. — Marantochloa alba A. C. Ley, sp. nov.: A, habitus with hanging, lax inflorescence (infl); B, leaf, oblong-elliptic; C, flower. A-C, A. C. Ley 242. Abbreviations: fs, fleshy staminode; o, ovary; os, outer staminode; p, petal; pa, petaloid appendage of fertile theca; s, sepal. Scale bars: A, 10 cm; B, C, 1 cm.
FIG. 5. — Marantochloa montsdecristalii A. C in Five new species of Marantaceae endemic to Gabon
FIG. 5. — Marantochloa montsdecristalii A. C. Ley, sp. nov.: A, habitus with erect, condensed inflorescence; B, leaf, oblong-elliptic; C, flower; D, fruit, pubescent. A-D, A. C. Ley 254. Abbreviations: fs, fleshy staminode; o, ovary; os, outer staminode; p, petal; pa, petaloid appendage of fertile theca; s, sepal. Scale bars: A, 10 cm; B, C, 1 cm; C, 0.1 cm.
FIG. 1. — A-C, Hypselodelphys lopei A. C in Five new species of Marantaceae endemic to Gabon
FIG. 1. — A-C, Hypselodelphys lopei A. C. Ley, sp. nov., inflorescence (A), flower (B) and fruit (C); D, E, Marantochloa montsdecristalii A. C. Ley, sp. nov., inflorescence (D) and flower (E); F-H, Marantochloa alba A. C. Ley, sp. nov., flower pair (F), habitus (G), inflorescence (H); I, J, Thaumatococcus flavus A. C. Ley, sp. nov., habitus (I), inflorescence (J); K-M, Marantochloa grandiflora A. C. Ley, sp. nov., habitus (K), inflorescence (L) and flower pair (M). Scale bars: 1 cm.
FIG. 8 in Five new species of Marantaceae endemic to Gabon
FIG. 8. — Fruits of Hypselodelphys (K. Schum.) Milne.-Redh. species: A, B, H. triangularis Jongkind (from Jongkind 2008); C, H. ve- lutina Jongkind (from Jongkind 2008); D, H. violacea (Ridley) Milne-Redh. (from Koechlin 1964); E, H. violacea (from Hepper 1968); F, H. poggeana (K.Schum.) Milne-Redh. (from Koechlin 1964); G, H. lopei A. C. Ley, sp. nov.(drawing from this paper); H, H. scandens Louis & Mullenders (from Koechlin 1964); I, H. hirsuta (Loes.) J.Koechlin (drawing by A. C. Ley). Scale bar: 1 cm.
FIG. 7. — Hypselodelphys lopei A. C in Five new species of Marantaceae endemic to Gabon
FIG. 7. — Hypselodelphys lopei A. C. Ley, sp. nov.: A, habitus (liana); B, leaf; C, flower; D, fruit (note the verrucous surface with short spiny tips). A-D, A. C. Ley 141. Abbreviations: br, bracteole; fs, fleshy staminode; o, ovary; os, outer staminode; p, petal; pa, petaloid appendage of fertile theca; s, sepal. Scale bars: A, 10 cm; B-D, 1 cm.
Fig. 2. Polygala bringelii J.F.B in Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil
Fig. 2. Polygala bringelii J.F.B.Pastore & Antar sp. nov. A. Habitat. B. Habit. C–D. Flowering branches. E. Inflorescence detail. Photos: G.M. Antar, in situ.
Fig. 1. Polygala bringelii J.F.B in Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil
Fig. 1. Polygala bringelii J.F.B.Pastore & Antar sp. nov. A. Flower. B. Bracteoles. C. Bract. D. Two upper outer sepals. E. Lower outer sepal. F. One of the two inner sepals (wings). G. Gynoecium. H. Crest. I. Keel. J. Androecium and lateral petals. K. Fruit with persistent calyx. L. Capsule. M. Seed. All from G.M. Antar and L. Nascimento 380. Photos: J.F.B. Pastore.
Fig. 5. Polygala tocantinensis J.F.B in Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil
Fig. 5. Polygala tocantinensis J.F.B.Pastore & Antar sp. nov. A. Inflorescence detail. B. Habit. Photos: G.M. Antar, in situ.
Fig. 8 in Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil
Fig. 8. Comparative plate of floral parts of P. bringelii J.F.B.Pastore & Antar sp. nov. (G.M. Antar & L. Nascimento 380), P. tocantinensis J.F.B.Pastore & Antar sp. nov. (J.M. Silva et al. 6769), and P. trichosperma Jacq. (J.R. Abbott 19728). A. Bracts and bracteoles. B. Flowers. C. Inner sepals (wings). D. Lower outer sepal. E. Two upper outer sepals. F. Androecium and lateral petals. G. Crest. H. Keel. I. Gynoecium. J. Seed. Photos: J.F.B. Pastore.
Fig. 7. Polygala trichosperma Jacq. A. Flower. B. Bracteoles. C. Bracts. D. Two upper outer sepals. E. Lower outer sepal. F in Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil
Fig. 7. Polygala trichosperma Jacq. A. Flower. B. Bracteoles. C. Bracts. D. Two upper outer sepals. E. Lower outer sepal. F. One of the two inner sepals (wings). G. Gynoecium. H. Crest. I. Keel. J. Androecium and lateral petals. K. Capsule. L. Seed. All from J.R. Abbott 19728. Photos: J.F.B. Pastore.
Fig. 4. Polygala tocantinensis J.F.B in Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil
Fig. 4. Polygala tocantinensis J.F.B.Pastore & Antar sp. nov. A. Flower. B. Bracteoles. C. Bracts. D. Two upper outer sepals. E. Lower outer sepal. F. One of the two inner sepals (wings). G. Gynoecium. H. Crest. I. Keel. J. Androecium and lateral petals. K. Fruit with persistent calyx. L. Capsule. M. Seed. All from J.M. Silva, J. Cordeiro and J. Vaz 6769. Photos: J.F.B. Pastore.
Fig. 3 in Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil
Fig. 3. Geographical distribution of Polygala bringelii J.F.B.Pastore & Antar sp. nov. (circles). PEJ = Parque Estadual do Jalapão, EESGT = Estação Ecológica Serra Geral do Tocantins. The cream-colored portion of the insert map shows the extent of the Cerrado domain in Brazil.
Figure 11 in Intraspecific clinal variation in Plagiodontes patagonicus (Gastropoda: Orthalicidae, Odontostominae), an endemic species from Argentina
Figure 11. Relative frequencies of shells showing a rudimentary or developed transverse lamella as a function of shell length.
Figures 6–9 in Intraspecific clinal variation in Plagiodontes patagonicus (Gastropoda: Orthalicidae, Odontostominae), an endemic species from Argentina
Figures 6–9. Scanning electron micrographs of protoconchs of Plagiodontes patagonicus from southern Buenos Aires province, Argentina. (6) Young typical specimen from Bahía Blanca (i.e. typical P. patagonicus). (7) Adult, eroded shell from Bahía Blanca. (8) Young specimen from the Ventania Mountains (i.e. P. magnus). (9) Adult shell from the Ventania Mountains.
Figure 5 in Intraspecific clinal variation in Plagiodontes patagonicus (Gastropoda: Orthalicidae, Odontostominae), an endemic species from Argentina
Figure 5. Scatter plot showing the mean shell size and standard deviation of Plagiodontes patagonicus as a function of land altitude. Values showing the same lower-case letter are not significantly different from each other (least significant difference and Bonferroni's tests).
Figure 3 in Intraspecific clinal variation in Plagiodontes patagonicus (Gastropoda: Orthalicidae, Odontostominae), an endemic species from Argentina
Figure 3. Scatter plot of the scores of the first (PC1) and second (PC2) principal components for shells of Plagiodontes snails from southern Buenos Aires province. Bahía Blanca and Ventania Mountains are the typical localities of P. patagonicus and P. magnus, respectively.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.