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opennotspecifiedApr 2020View details →

FIGURE 5 in Reestablishment and recircumscription of Paepalanthus elatus (Eriocaulaceae, Poales), a threatened micro-endemic species from northern Serra do Cipó, Minas Gerais, Brazil

FIGURE 5. Graphs representing the minimum (a, b) and maximum (c, d) values of the continuous characters selected for the morphometric analyses of the ensemble of populations of Paepalanthus argenteus var. argenteus (abbreviated as var. argenteus), of P. argenteus var. elatus (var. elatus) (a, c) and of the neighboring population of var. argenteus to var. elatus (b, d). A. Length of the hairs on the leaf adaxial surface, [abbreviated Leaf – hair L (ad)]. B. Length of the hair on the leaf margins [Leaf – hair L (m)]. C. Length of the hair on the spathe [Spathe – hair L]. D. Length of the hair on the Scape [Scape – hair L]. E. Length of the involucral bracts [Inv. br. L]. F. Length of the involucral bracts surpassing the floral disc [Inv. br. – sup. L]. G. Length of the anthophore, in the staminate flowers [St. fl. – anth. L]. H. Diameter of the capitulum [Capitulum D]. All measures in millimeters; 'ns' = statistically not significant.

Fig. 7 in A recircumscription of Jacobsenia (Aizoaceae): Re-instating Drosanthemopsis, with two new quartz-endemics from Namaqualand, South Africa and sinking Knersia *

Fig. 7. Distribution of Jacobsenia. J. kolbei and J. hallii, with Knersvlakte phytochorion indicated (red hashes).

Fig. 5 in A recircumscription of Jacobsenia (Aizoaceae): Re-instating Drosanthemopsis, with two new quartz-endemics from Namaqualand, South Africa and sinking Knersia *

Fig. 5. Scanning electron micrographs of the leaf epidermis found in the Drosanthemopsis clade.A. D. kwaganapensis, Klak 2379 (BOL), showing the conspicuous antler-like protrusions; B. D. vaginata, Klak 2311 (BOL), with antler-like protrusions similar to those found in D. kwaganapensis; C. D. bella, Klak 2309 (BOL),with fewer and smaller antler-like protrusions than found in A&B. D. D. diversifolia, Klak 883 (= Knersia diversifolia) (BOL).

Fig. 4 in A recircumscription of Jacobsenia (Aizoaceae): Re-instating Drosanthemopsis, with two new quartz-endemics from Namaqualand, South Africa and sinking Knersia *

Fig. 4. Consensus tree from Bayesian analysis of ten chloroplast markers with the major clades in Ruschieae indicated; Bayesian posterior probabilities (≥ 0.50) and Maximum likelihood bootstrap values (≥ 50%) are indicated above the branches, separated by a slash mark.

Fig. 3 in A recircumscription of Jacobsenia (Aizoaceae): Re-instating Drosanthemopsis, with two new quartz-endemics from Namaqualand, South Africa and sinking Knersia *

Fig. 3. Drosanthemum diversifolium (=Knersia diversifolia, =Drosanthemopsis diversifolia). Voucher: Pillans 6059 (BOL). Artist: B. O. Carter.

Fig. 1 in A recircumscription of Jacobsenia (Aizoaceae): Re-instating Drosanthemopsis, with two new quartz-endemics from Namaqualand, South Africa and sinking Knersia *

Fig. 1. Habit, flowers and fruits of Jacobsenia and Drosanthemopsis. A. J. hallii, near Komkans, Klak 2293 (BOL), with dirty green leaves. B. J. vaginata (=D. vaginata), at Riethuis, with gray leaves. C & D. D. bella, at Spioenkop, Klak 2309 (BOL), flowers magenta with white centre (C) or white (D). E & F. D. kwaganapensis, at the Kwaganapriver, Klak 2379 (BOL), showing the dirty green leaves (E) and white flowers (F). G & H. Top view of open (left) and side view of closed (right) fruit of Drosanthemopsis. G. D. bella, Klak 2309 (BOL); H. D. kwaganapensis, Klak 2573 (BOL); Scale: Distances between white lines indicate 1 mm.

opencc-by-4.0Dec 2021View details →

Table 1 in Confirmed polyphyly, generic recircumscription and typification of Dysoxylum (Meliaceae), with revised disposition of currently accepted species

<p><b>Table 1.</b> Informative sites of each partition before and after the treatment by Gblocks (Castresana, 2000), displayed in percentages, for all sites including gaps and excluding gaps in brackets.</p><table><tbody><tr><th>Partition</th><th>Informative sites</th><th>Informative sites after Gblocks</th></tr></tbody><tbody><tr><th>ETS</th><td>63% (58%)</td><td>62% (60%)</td></tr><tr><th>ITS</th><td>57% (50%)</td><td>52% (52%)</td></tr><tr><th><i>rps15-ycf1</i></th><td>14% (6%)</td><td>– (–)</td></tr><tr><th><i>trnL-F</i></th><td>15% (7%)</td><td>13% (7%)</td></tr><tr><th>All</th><td>35% (28%)</td><td>38% (35%)</td></tr></tbody></table>

opennotspecifiedMar 2013View details →

FIGURE 2 in Size doesn´t matter-recircumscription of Microlejeunea (Lejeuneaceae, Porellales) based on molecular and morphological evidence

FIGURE 2. Phylogram generated in a maximum likelihood analysis of the combined dataset with bootstrap percentage values ≥50 indicated at branches. Black lines: ocelli present, white lines: ocelli lacking.

opennotspecifiedMar 2013View details →

FIGURE 1 in Size doesn´t matter-recircumscription of Microlejeunea (Lejeuneaceae, Porellales) based on molecular and morphological evidence

FIGURE 1. Strict consensus of 5 equally parsimonious trees based on the combined nrITS- chloroplast DNA rbcL—trnL-F dataset with bootstrap percentage values ≥50 at branches.

FIGURE 11. Female florets. A in Evaluation of the taxonomic status of the genus Aliella (Compositae, Gnaphalieae): a recircumscription of the genus Phagnalon

FIGURE 11. Female florets. A. Aliella ballii (Sáez 6191, Sáez pers. herb.) B. Phagnalon latifolium (Charpin et al. MAR 206, W). C. Phagnalon stenolepis (Collenette 9135, E), (A–C) scale bar = 1 mm. Waxy cushions on the corolla lobes. D. Phagnalon carolipaui (Sauvage 12374, MA), scale bar = 20 µm.

FIGURE 14 in Evaluation of the taxonomic status of the genus Aliella (Compositae, Gnaphalieae): a recircumscription of the genus Phagnalon

FIGURE 14. Distribution of Phagnalon ballii subsp. ballii, Phagnalon ballii subsp. embergeri, Phagnalon ballii subsp. nitidum, Phagnalon platyphyllum and Phagnalon iminouakense.

FIGURE 13. Styles. A in Evaluation of the taxonomic status of the genus Aliella (Compositae, Gnaphalieae): a recircumscription of the genus Phagnalon

FIGURE 13. Styles. A. Aliella ballii (Sáez 6186, Sáez pers. herb.), scale bar = 200 µm. B. Aliella embergeri (Gómiz 5650, Gómiz pers. herb.), scale bar = 500 µm. C. Aliella platyphylla (Fernández Casas 3329, MA), scale bar = 200 µm. D. Aliella iminouakensis (Sáez 6182, Sáez pers. herb.), scale bar = 100 µm.

FIGURE 12 in Evaluation of the taxonomic status of the genus Aliella (Compositae, Gnaphalieae): a recircumscription of the genus Phagnalon

FIGURE 12. Stamens and sterile basal appendages. (A–B) Aliella platyphylla (Ait Lafkin et al., MA). A. Stamens, scale bar = 200 µm. B. Sterile basal appendages, scale bar = 100 µm. (C–D) Phagnalon yerrimense (Brunt 2422, BM). C. Stamens, scale bar = 500 µm. D. Sterile basal appendages, scale bar = 200 µm. (E–F) Phagnalon sinaicum (Fayed 1384, E). E. Stamens, scale bar = 500 µm. F. Sterile basal appendages, scale bar = 200 µm. (G–H). Phagnalon barbeyanum (Harris? 1688, E). G. Stamens, scale bar = 500 µm. H. Sterile basal appendages, scale bar = 200 µm.

FIGURE 10 in Evaluation of the taxonomic status of the genus Aliella (Compositae, Gnaphalieae): a recircumscription of the genus Phagnalon

FIGURE 10. Indumentum. (A–B). Multicellular, biseriate glandular hairs on corolla. A. Aliella iminouakensis (Sáez 6182, Sáez pers. herb.), scale bar = 50 µm. B. Aliella embergeri (Maire 602, MPU), scale bar = 50 µm. (C–D). Multicellular, biseriate glandular hairs on the receptacle. C. Aliella iminouakensis (Sáez 6182, Sáez pers. herb.), scale bar = 500 µm. D. Aliella iminouakensis (Sáez 6182, Sáez pers. herb.), scale bar = 20 µm. (E–F). Achene and eglandular, filiform twin hairs. E. Aliella iminouakensis (Sáez 6182, Sáez pers. herb.), scale bar = 500 µm. F. Achene surface and eglandular, filiform twin hairs. Aliella platyphylla (Fernández Casas 3329, MA), scale bar = 100 µm. (G–H). Eglandular hair, hair type "B" of Drury & Watson (1966). G. Phagnalon schweinfurthii (Hedge et al. W7790, E), scale bar = 100 µm. H. Phagnalon acuminatum (Bowes Lyon 631, E).

FIGURES 3–9 in Evaluation of the taxonomic status of the genus Aliella (Compositae, Gnaphalieae): a recircumscription of the genus Phagnalon

FIGURES 3–9. Box plots representing the variability of diagnostic characters of Aliella. Fig. 3. Number of bracts on the peduncle. Fig. 4. Ratio of length of the bracts on the peduncle/Length of the middle bracts. Fig. 5. Female corolla width. Fig. 6. Length of sterile appendages of anthers. Fig. 7. Ratio length of cilia/bristle width of the base of the bristle. Fig. 8. Ratio length of cilia/bristle width of the middle of the bristle. Fig. 9. Ratio length of cilia/bristle width of the apex of the bristle.

opennotspecifiedJul 2021View details →

FIGURE 3 in The transfer of Tritomaria koreana to Lophozia has led to recircumscription of the genus and shown convergence in Lophoziaceae (Hepaticae)

FIGURE 3. Lophozia koreana (Bakalin, S.S. Choi et B.-Y. Sun) Bakalin, Maltseva et Vilnet: A—oil bodies in the midleaf cells; B, F—mat, plants with gemmae; C—gemmae; D—mat; E, G—leaves. Scales:50 µm for A, C; 500 µm for E, G; 1 mm for B, D; 5 mm for F. A, B, C, E, G from Bakalin Kor-75-15-19 (VBGI); D from Bakalin Kor-74-5-19 (VBGI); F from Bakalin J-87-13-15 (VBGI).