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96 results for “Polygalaceae”
Fig. 20 in Rhamnaceae- Polygalaceae
Fig. 20.–Semilla (1) y cápsula (2) de: a) Polygala nicaeensis subsp. gerundensis; b) P. vulgaris; c) P. alpestris subsp. alpestris; d) P. serpyllifolia; e) P. edmundi; f) P. calcarea; g) P. alpina.
Fig 17 in Rhamnaceae- Polygalaceae
Fig 17.–Mericarpo (1) y ápice del mericarpo que muestra la fovéola (2) de: a) Erodium cicutarium; b) E. aethiopicum; c) E. salzmannii.
Fig. 13 in Rhamnaceae- Polygalaceae
Fig. 13.–Esquema de los principales caracteres medidos en el fruto: A) longitud del fruto; B) longitud del rostro; C) longitud del estrechamiento apical del rostro; D) longitud de los restos estigmáticos; E)
Fig. 1 in Rhamnaceae- Polygalaceae
Fig. 1.–Hojas, haz y envés y en su caso sección transversal, de: a) Rhamnus lycioides subsp. laderoi; b) Rh. lycioides subsp. lycioides; c) Rh. lycioides subsp. borgiae; d) Rh. velutina subsp. velutina;e) Rh.
Polygala sanguinea (Polygalaceae) - leaf - basal or on lower stem
Image of Polygala sanguinea (Polygalaceae) - leaf - basal or on lower stem
Polygala sanguinea (Polygalaceae) - inflorescence - lateral view of flower
Image of Polygala sanguinea (Polygalaceae) - inflorescence - lateral view of flower
Polygala sanguinea (Polygalaceae) - inflorescence - frontal view of flower
Image of Polygala sanguinea (Polygalaceae) - inflorescence - frontal view of flower
Polygala sanguinea (Polygalaceae) - whole plant - in flower - general view
Image of Polygala sanguinea (Polygalaceae) - whole plant - in flower - general view
Polygala sanguinea (Polygalaceae) - whole plant - in flower - general view
Image of Polygala sanguinea (Polygalaceae) - whole plant - in flower - general view
Polygala sanguinea (Polygalaceae) - inflorescence - lateral view of flower
Image of Polygala sanguinea (Polygalaceae) - inflorescence - lateral view of flower
Polygala sanguinea (Polygalaceae) - stem - showing leaf bases
Image of Polygala sanguinea (Polygalaceae) - stem - showing leaf bases
Polygala sanguinea (Polygalaceae) - inflorescence - frontal view of flower
Image of Polygala sanguinea (Polygalaceae) - inflorescence - frontal view of flower
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.
Demography of the rare herb, Polygala lewtonii (Polygalaceae), with multiple fires on the Lake Wales Ridge in south-central Florida from 2001-2017 (ongoing)
Demographic data on 5,060 individually marked plants of the endemic State and federally listed Polygala lewtonii (Lewton's milkwort; Polygalaceae) were collected from December 2001 to December 2017 at the Lake Wales Ridge National Wildlife Refuge Carter Creek in south-central Florida, USA. Data collection is still ongoing. In 220 permanent 25 cm radius circular plots, plants were marked with plastic toothpicks and wire stake flags with a unique identification number. Data collection occurred quarterly with survival and recruitment recorded in March, June, September and December and more detailed measures of size and fecundity taken in March. This species is amphicarphic with both showy-open flowers produced in spring (chasmogamy) and closed, self-pollinating flowers both above- and belowground produced in late summer (cleistogamy). Therefore, our fecundity data are based only on chasmogamy. This dataset also captures post-fire mortality and recruitment events following four prescribed burns.
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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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