Find research datasets worth reusing

FIG. 8. — Russula pseudoflavida A in Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis

FIG. 8. — Russula pseudoflavida A.Ghosh, Hembrom, I.Bera & Buyck, sp. nov. (from holotype): A-C, fresh and dissected basidiomata in the field and basecamp; D-F, transverse section through pileipellis showing elements; G, primordial hyphae in carbolfuchsine; H-J, transverse section through lamellae showing hymenial gloeocystidia near the lamellae sides; K, transverse section through lamellae showing hymenial gloeocystidia near the lamellae edges. Scale bars: A, B, 20 mm; D, E, G, 20 μm; F, H-K, 10 μm.

FIG. 10 in Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis

FIG. 10. — Phylogram generated by Maximum Likelihood analysis based on nrITS sequence data of Russula shorae D.Chakr., A.Ghosh, K.Das & Buyck, sp. nov. and their allied species. Maximum Likelihood bootstrap support values (MLbs) ≥ 70% are shown on the left of "/" and Bayesian Posterior Probabilities (BPP) ≥ 0.95 are shown on the right above or below the branches at nodes. Russula shorae D.Chakr., A.Ghosh, K.Das & Buyck, sp. nov. is placed in red font to highlight their phylogenetic positions in the tree.

FIG. 1 in Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis

FIG. 1. — Distributional map and habitat of Russula boddingii Hembrom, D.Chakr., A.Ghosh & K.Das, sp. nov., R. pseudoflavida A.Ghosh, Hembrom, I.Bera & Buyck, sp. nov. and R. shoreae D.Chakr., A.Ghosh, K.Das & Buyck, sp. nov. in India.

FIG. 7 in Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis

FIG. 7. — Phylogram generated by Maximum Likelihood analysis based on nrITS sequence data of Russula pseudoflavida A.Ghosh, Hembrom, I.Bera & Buyck, sp. nov. and allied species. Maximum Likelihood bootstrap support values (MLbs) ≥ 70% are shown on the left of "/" and Bayesian Posterior Probabilities (BPP) ≥ 0.95 are shown on the right above or below the branches at nodes. Russula pseudoflavida A.Ghosh, Hembrom, I.Bera & Buyck, sp. nov. is placed in red font to highlight its phylogenetic position in the tree.

FIG. 12. — Russula shoreae D.Chakr., A.Ghosh, K in Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis

FIG. 12. — Russula shoreae D.Chakr., A.Ghosh, K.Das & Buyck, sp. nov. (from holotype): A, basidiospore; B, elements of the pileipellis near the pileus margin: hyphal terminations and pileocystidia; C, hymenial cystidia near the lamellae sides; D, basidia; E, hymenial cystidia near the lamellae edges; F, elements of the pileipellis near the pileus centre: hyphal terminations and pileocystidia. Scale bars: 10 µm.

FIG. 3 in Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis

FIG. 3. — Phylogram generated by Maximum Likelihood analysis based on combined sequence data of nrLSU, mtSSU and rpb2 for Russula boddingii Hembrom, D.Chakr., A.Ghosh & K.Das, sp. nov., R. pseudoflavida A.Ghosh, Hembrom, I.Bera & Buyck, sp. nov. and R. shoreae D.Chakr., A.Ghosh, K.Das & Buyck, sp. nov. and their allied species. Maximum Likelihood bootstrap support values (MLbs) ≥ 70% are shown on the left of "/" and Bayesian Posterior Probabilities (BPP) ≥ 0.95 are shown on the right above or below the branches at nodes. The new species are placed in red font to highlight their phylogenetic positions in the tree.

FIG. 5 in Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis

FIG. 5. — Russula boddingii Hembrom, D.Chakr., A.Ghosh & K.Das, sp. nov. (from holotype): A-D, fresh and dissected basidiomata in the field and basecamp; E, F, transverse section through pileipellis showing elements; G, transverse section through lamellae showing hymenial gloeocystidia near the lamellae edges; H, I, transverse section through lamellae showing hymenial gloeocystidia near the lamellae sides; J, transverse section through lamellae showing basidia. Scale bars: A, 40 mm; E, 100 μm; F-J, 10 μm.

FIGURE 10 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 10 Spermatophore of Sarika costabilis sp. nov. paratype CUMZ 7945. A) General view of spermatophore that was broken into two parts. B) Head filament. C–E) Tail filament. C) Three spines located close to the sperm sac. D) Region with and without branching spines. E) Branching spines on the tip region. Red dashed line indicates a series of ten branching spines near the middle length.

FIGURE 9 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 9 Genitalia of Sarika spp. A, B) S. costabilis sp. nov. paratype CUMZ 7945. A) General view of the genital system. B) Internal structure of penis. C, D) S. costata sp. nov. paratype CUMZ 7947. C) General view of the genital system. D) Internal structure of penis. White arrows indicate the end of penis.

FIGURE 11 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 11 Radula of Sarika spp. A) S. theodori specimen CUMZ 7942. B) S. siamensis specimen CUMZ 7951. C) S. costabilis sp. nov. paratype CUMZ 7945. D) S. costata sp. nov. paratype CUMZ 7947. Central tooth indicated by 'C' and blue colour; yellow colour indicates lateral teeth in the transition to marginal teeth.

FIGURE 8 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 8 Shells of Sarika spp. A, B) S. costabilis sp. nov. A) Holotype CUMZ 7943. B) Paratype CUMZ 7944. C, D) S. costata sp. nov. C) Holotype CUMZ 7946. D) Paratype CUMZ 7947.

FIGURE 5 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 5 Spermatophore of Sarika theodori, specimen CUMZ 7941. A) General view of spermatophore that was broken into two parts. B) Head filament. C–E) Tail filament. C) Three spines located close to the sperm sac. D) Region with and without branching spines. E) Branching spines on the tip region. Yellow arrow indicates the end of spines from the tip.

FIGURE 4 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 4 Genitalia of Sarika spp. A, B) S. theodori, specimen CUMZ 7941. A) General view of the genital system. B) Internal structure of penis. C, D) S. siamensis, specimen CUMZ 7952. C) General view of the genital system. D) Internal structure of penis. Yellow arrow indicates the end of epiphallic caecum. White arrows indicate the end of penis.

FIGURE 2 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 2 Bayesian inference tree based on a 1495 bp concatenated alignment dataset of COI + 16S + 28S genes. Numbers by the nodes are the Bayesian posterior probabilities (left) and ML bootstrap values (right); shown only for the nodes supported by BI ≥ 0.95 or ML ≥ 70%. Clade A consists of the S. resplendens-S. hainesi species groups. Clade B consists of the S. siamensis species group. Images of living snails are not to scale.

FIGURE 6 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 6 Spermatophore of Sarika siamensis, specimen CUMZ 7951. A) General view of spermatophore that was broken into two parts. B) Head filament. C–E) Tail filament. C) Three spines located close to the sperm sac. D) Region with and without branching spines. E) Branching spines on the tip region. Yellow arrow indicates the end of spines from the tip.

FIGURE 1 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 1 Geographic distribution of ribbed shell Sarika spp. based on the specimens examined herein. A) Distribution of S. theodori, S. costabilis sp. nov., and S. costata sp. nov. B) Distribution of S. siamensis. Black symbols indicate the DNA extracted specimens used in the molecular analysis; white symbols indicate shells or other preserved specimens.

FIGURE 3 in Multigene phylogeny reveals the ribbed shell morphotypes in the land snail genus Sarika (Eupulmonata: Ariophantidae), with description of two new species from Thailand and Myanmar

FIGURE 3 Shells of Sarika spp. A, B) S. theodori. A) Specimen NHMUK 1988.12.4.1514. B) Specimen CUMZ 7941. C, D) S. siamensis. C) Specimen CUMZ 7949. D) Specimen CUMZ 7950.