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560 results for “Crassulaceae”
FIGURE 26 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 26. Sedum eastwoodiae, Mendocino Co., California (Wilson & Otting CWG-117). A. Habit, generally short plants with small leaves. B. Stem leaves, suborbicular, slightly glaucous, slightly clasping at base. C. Dense rosette leaves. D. Typical dense flat-topped inflorescences. E. Columnar inflorescence in cultivation. F. Flowers in the wild, ascending petals with acute tips, relatively short sepals, acute- to blunt-tipped. G. Flower in cultivation, petal tips broad, acute, spreading more than typical in wild plants.
FIGURE 15 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 15. The color of the petals, anthers, filaments, and carpels often changed after anthesis. A. Sedum albomarginatum, after anthesis petals turned orange-brown; Butte Co., California (Zika 25867). B. Sedum flavidum, buds deep pink especially along the keel, faded to white at anthesis, then aged to a uniform deep pink; Humboldt Co., California (Wilson, Otting, & Darington CWG-118). C. Sedum laxum subsp. laxum, after anthesis green carpels turned dark red, red anthers turned white; Del Norte Co., California (Zika 25936). D. Sedum paradisum subsp. subroseum, after anthesis green carpels turned dark red, yellow anthers turned white; Plumas Co., California (Wilson, Zika & Janeway CWG-15). E. Sedum rubiginosum, after anthesis red-based yellow petals turned pallid; Tehama Co., California (Zika 26234).
FIGURE 5. Stem leaves longer than wide, with a in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 5. Stem leaves longer than wide, with a truncated base, were typical of most species of Sedum section Gormania. The stem leaves were commonly broadly obovate to elliptic or oblong, and were flattened or nearly cylindrical. A. Sedum citrinum, Del Norte Co., California (Zika 26185). B. Sedum laxum subsp. laxum, Del Norte Co. (Zika 25927). C. Sedum oblanceolatum × oregonense, Siskiyou Co., California (Zika 25647B). D. Sedum obtusatum, Nevada Co., California (Zika 26271). E–F. Sedum oregonense, Josephine Co., Oregon (Zika 25657). G. Sedum sanhedrinum, Lake Co., California (Zika 26639 & Brainerd).
FIGURE 25 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 25. Distribution of Sedum flavidum, S. kiersteadiae, S. rubiginosum, and S. sanhedrinum, based on verified herbarium specimens.
FIGURE 23 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 23. Sedum citrinum, Del Norte Co., California. A. Habit (Zika 26611 & Brainerd). B. Inflorescence nodded in bud, rosettes were loose (Zika 26193). C. Rosette leaves, lower row; stem leaves, upper row (Zika 25930). D–E. Deep yellow flowers with spreading narrow petals, yellow anthers faded white. D. Zika 26619 & Brainerd. E. Zika 26620 & Brainerd.
FIGURE 28. A in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 28. A comparison of Sedum flavidum populations from three portions of its range. Top row, A–E. Northwestern portion of range, Humboldt Co., California (Wilson, Otting, & Darington CWG-118). A. Dense rosettes formed a mat. B–C. Inflorescences with white petals, yellow anthers. B. Stem leaves about as wide as long. C. Stem leaves longer than wide. D. Variant of corolla color, petals with pink midvein in bud and pinkish blush in bloom, more pronounced as the flowers faded. E. Typical corolla color, ascending white petals, distal half slightly narrowed, yellow anthers. Center row, F–L. Central portion of range, including the type locality, Trinity Co., California. F. Dense rosettes (Zika 25922 & J.K. Nelson). G–J. Variation in stem leaf shape. G. Rosette and flowering stem (Wilson, Coberly & J.K. Nelson CWG-08). G–H. Stem leaves longer than wide, truncated at base. H. (Zika 26646 & Brainerd). I. Stem leaves broadest above the middle, clasping at base, somewhat reflexed, type locality (Wilson & Coberly CWG-07). J. Stem leaves suborbicular, clasping at base (Zika 25922 & J.K. Nelson). K. Variant of corolla color, petals pale yellow-orange, fading pinkish (Zika 26646 & Brainerd). L. Typical flowers, broad ascending white petals, yellow anthers (Zika 25922 & J.K. Nelson). Bottom row, M–R. Southern portion of range, Colusa Co., California. M. Dense rosettes (Zika 26642). N. Flowering stems, stem leaves suborbicular (Wilson & Otting CWG-114). O. Stem leaves elliptic, truncated at base, planoconvex (Zika 26642). P. Stem leaf suborbicular, ± planar (Zika 26642). Q. Variant of corolla color, petals white with dark pink midveins in bud, faded pink, petal tips broad and ascending (Zika 26642). R. Typical flowers, broad ascending white petals, yellow anthers (Zika 26642).
FIGURE 14 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 14. Cultivated individuals often had petals more widely spreading than in the wild. A–B. Sedum flavidum corollas, Humboldt Co., California (Brainerd & Otting CWG-103). A. Ascending petals, wild plants. B. Spreading petals, cultivated plants. C–D. Sedum laxum subsp. laxum corollas, Del Norte Co., California. C. Erect petals, wild plants (Brainerd & Otting CWG-107). D. Ascending petals, cultivated plants (Brainerd & Otting CWG-104). E–F. Sedum sanhedrinum corollas, Tehama Co., California. E. Erect petals, wild plants (Zika 26244). F. Ascending petals, cultivated plants, Tehama Co. (J.K. Nelson JKN-2).
FIGURE 4 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 4. Water stored in the stem leaves appeared to be used in the reproductive effort. Stem leaves withered as flowering progressed. Proximal stem leaves shriveled before those near the inflorescence. A. Sedum laxum subsp. heckneri, Siskiyou Co., California; proximal stem leaves withered, distal still plump (Zika 25640). B. Sedum patens, Del Norte Co., California; proximal stem leaves shriveling during anthesis (Zika 26608 & Brainerd). C–D. Sedum rubiginosum, Tehama Co., California. C. Turgid stem leaves at the initiation of flowering (Wilson & Coberly CWG-10). D. Shriveled stem leaves at late anthesis (Zika 26234). E. Sedum sanhedrinum, Tehama Co., proximal stem leaves withering first (Zika 25970).
FIGURE 18. Sedum citrinum, S. kiersteadiae, S in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 18. Sedum citrinum, S. kiersteadiae, S. patens, and S. rubiginosum, principal coordinates analysis of a matrix of Euclidean distances. These four species shared narrow spreading petals, but separated well in the key and in the PCoA analysis, on petal color, rosette density, and inflorescence shape.
FIGURE 7 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 7. Stem leaf bases were decurrent in some individuals of Sedum laxum subsp. laxum. A–D. Josephine Co., Oregon. A–C. Zika 25655. D. Zika 26209.
FIGURE 22 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 22. Distribution of Sedum albomarginatum, S. citrinum, S. marmorense, S. moranii, S. oblanceolatum, and S. patens, based on verified herbarium specimens.
FIGURE 11 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 11. Petal tips narrow in the distal half; the petals strongly spreading to slightly reflexed. A. Sedum citrinum, Del Norte Co., California (Zika 26620 & Brainerd). B. Sedum kiersteadiae, Trinity Co., California (Zika 26294). C. Sedum patens, Del Norte Co. (Zika 26609 & Brainerd). D. Sedum rubiginosum, Tehama Co., California (Zika 25522 & J.K. Nelson).
FIGURE 19. Sedum albomarginatum, S. eastwoodiae, S. flavidum, S. laxum subsp. heckneri, S. laxum subsp. laxum, S in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 19. Sedum albomarginatum, S. eastwoodiae, S. flavidum, S. laxum subsp. heckneri, S. laxum subsp. laxum, S. oblanceolatum, and S. obtusatum, principal coordinates analysis of a matrix of Euclidean distances. The two subspecies of S. laxum had nearly identical flowers, with acuminate erect pink petals, but were separable on stem leaf characters in the key and in the PCoA. Sedum albomarginatum and S. oblanceolatum were quite similar in leaf shape and granular waxy indument, but divided on floral characters in the PCoA. Based on flower color and petal shape, Sedum flavidum clearly separates from the S. laxum subspp. in this analysis. Differences in petal shape and flower size, as well as disjunct ranges, were not revealed in the PCoA comparison of S. eastwoodiae and S. laxum subsp. heckneri.
FIGURE 6 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 6. Suborbicular stem leaves were typically found in Sedum laxum subsp. heckneri, S. eastwoodiae, in many populations of S. flavidum, and in scattered populations of S. oregonense. The leaf base was often slightly clasping on suborbicular stem leaves. Stem leaf shape varied across populations, growing seasons, and on individual stems. A–C. Sedum flavidum. A–B. Trinity Co., California (Zika 25922 & J.K. Nelson). C. Humboldt Co., California (Wilson, Otting, & Darington CWG-118). D. Sedum laxum subsp. heckneri, Jackson Co., Oregon (Zika 11199). E–G. Sedum oregonense. E–F. Clackamas Co., Oregon (Zika 25964). G. Del Norte Co., California (Zika 25928).
FIGURE 10 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 10. The petal tips erect and acuminate, essentially parallel to the floral axis. A–D. Sedum laxum subsp. laxum. A–B. Curry Co., Oregon (Wilson & Otting CWG-240). C–D. Josephine Co., Oregon (Zika 25655). E. Sedum moranii, Josephine Co. (Zika 25631).
FIGURE 4 in Sedum danjoense (Crassulaceae), a new species of succulent plants from the Danjo Islands in Japan
FIGURE 4. Sedum formosanum (A–F) and S. tetractinum (G–L). A and G. Habitat and habit. B and H. Adaxial surface. C and I. Abaxial surface. D and J. Flower. E and K. Carpels. F and L. Branching. Scale bars are 25 mm for A and G, 5 mm for B–F and H–K [A–D. Tokunoshima island in May. Takuro Ito 3623; E. Tanegashima Island in June. Takuro Ito 3456; In December. Takuro Ito 832; G–J. Zhejiang in June. Takuro Ito 3623; K–L. In December. Takuro Ito 3623]
FIGURE 3. Sedum danjoense. A. Habitat and habit. B. Inflorescence. C. Adaxial surface. D. Abaxial surface. E. Flower. F. Sepals. G. Carpels. H. Branching. Scale bars are 25 in Sedum danjoense (Crassulaceae), a new species of succulent plants from the Danjo Islands in Japan
FIGURE 3. Sedum danjoense. A. Habitat and habit. B. Inflorescence. C. Adaxial surface. D. Abaxial surface. E. Flower. F. Sepals. G. Carpels. H. Branching. Scale bars are 25 mm for A, 5 mm for B–H [A. Wild individuals in Yorishima island photo by Yoshiro Chichibu in May 1989; B. Cultivated in Nagasaki Subtropical Botanical Garden photo by Kiyotaka Minota in Sep. 2011; C-H. Takuro Ito 3658 in Oct. 2016]
FIGURE 2 in Sedum danjoense (Crassulaceae), a new species of succulent plants from the Danjo Islands in Japan
FIGURE 2. Bayesian phylogenetic tree based on ITS sequence for Eastern Asian Sedum. The topology of the maximum likelihood (ML) tree was highly compatible with the Bayesian tree. Bayesian posterior probabilities (PPs: left) and bootstrap percentages from ML analysis (BP: right) are shown (See Tables 1 and 2 for the abbreviations of localities).
FIGURE 1 in Sedum danjoense (Crassulaceae), a new species of succulent plants from the Danjo Islands in Japan
FIGURE 1. Map showing the location of Danjo Islands and the adjacent area. The blue shaded area indicates the distribution of S. formosanum (see Tables 1 and 2 for collection localities).
FIGURE 7 in Echeveria xochipalensis (Crassulaceae), a new species from Guerrero, Mexico
FIGURE 7. Morphological comparison between: A. E. xochipalensis and B. E. fulgens var. obtusifolia. Photos: Luis Emilio de la Cruz.
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