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FIGURE 8 in Aphyosemion pamaense, a new killifish species (Cyprinodontiformes: Nothobranchiidae) from Cameroon

FIGURE 8. Consensus tree based on Distance method (Kimura 2 and Neighbor Joining methods), Maximum Likelihood, Minimum Evolution. Numbers above the branches are percentages of bootstrap values based on 2,000 replicates for each method. Numbers correspond to sample location (Figure 1 and Table 1). When more than one sequence were found from the same location, they have been noted a, b. Scale refers to Kimura 2 distance.

FIGURE 7 in Rivulus berovidesi, a new killifish species (Teleostei: Rivulidae) from western Cuba

FIGURE 7. Type locality of Rivulus berovidesi sp. n. Small stream at Sierra de Cajalbana, Pinar del Rio province, Cuba

FIGURE 3 in Rivulus berovidesi, a new killifish species (Teleostei: Rivulidae) from western Cuba

FIGURE 3. Rivulus berovidesi sp. n., life coloration in both sexes in specimens kept in captivity for three months after collection in the field.

FIGURE 2 in Rivulus berovidesi, a new killifish species (Teleostei: Rivulidae) from western Cuba

FIGURE 2. Outline drawings of the frontal scalation patterns of Rivulus from Cuba. A: Rivulus berovidesi sp. n. with a d- type pattern and B: Rivulus cylindraceus with an e-type pattern. The horizontal broken line indicates the pair of scales with their margins fully exposed.

FIGURE 6 in Rivulus berovidesi, a new killifish species (Teleostei: Rivulidae) from western Cuba

FIGURE 6. Rivulus berovidesi sp. n., holotype, male, CZACC-9.83, 37.3 mm SL, small stream in Sierra de Cajalbana, Pinar del Rio province, Cuba.

FIGURE 1 in Rivulus berovidesi, a new killifish species (Teleostei: Rivulidae) from western Cuba

FIGURE 1. Distribution map of Rivulus species from Cuba. Red spots represent distribution of Rivulus cylindraceus and red triangles represents distribution of Rivulus berovidesi sp. n., 1 Sierra de Cajalbana (type locality); 2 Rio Camarones.

FIGURE 5 in Rivulus berovidesi, a new killifish species (Teleostei: Rivulidae) from western Cuba

FIGURE 5. Rivulus berovidesi sp. n., paratype, female, CZACC-9.85, 37.2 mm SL, small stream in Sierra de Cajalbana, Pinar del Rio province, Cuba.

FIGURE 4 in Rivulus berovidesi, a new killifish species (Teleostei: Rivulidae) from western Cuba

FIGURE 4. Rivulus berovidesi sp. n., life coloration in males (above) and females (below) in specimens just after collection in the field.

FIGURE 4 in Nothobranchius kadleci (Cyprinodontiformes: Nothobranchiidae), a new species of annual killifish from central Mozambique

FIGURE 4. Distribution of N. kadleci and N. furzeri. Populations recorded in February 2008 and February 2009 are denoted, with type localities encircled. Some marks may represent several adjacent populations. Type locality of N. furzeri according to Jubb (1971).

FIGURE 5 in Nothobranchius kadleci (Cyprinodontiformes: Nothobranchiidae), a new species of annual killifish from central Mozambique

FIGURE 5. Habitat of N. kadleci; (A) type locality MZCS-08/91 (Gorongose River basin), (B) MZCS-08/107 (Save River basin) and (C) MZCS-08/99 (Pungwe River basin), all sites in central Mozambique, Sofala Province. Photos by O. Sedláċek.

FIGURE 3 in Nothobranchius kadleci (Cyprinodontiformes: Nothobranchiidae), a new species of annual killifish from central Mozambique

FIGURE 3. Comparison of adult N. kadleci with related species; (A) male N. kadleci (left) with allopatric male N. orthonotus from Beira region (right), (B) female N. kadleci (lower) with sympatric female N. orthonotus (upper), (C) male N. kadleci (lower) with sympatric male N. orthonotus (upper) and (D) male N. rachovii, a species sympatric with N. kadleci. Allopatric N. furzeri male of (E) red form and (F) yellow form. Photos by O. Sedláċek.

FIGURE 2 in Nothobranchius kadleci (Cyprinodontiformes: Nothobranchiidae), a new species of annual killifish from central Mozambique

FIGURE 2. Adult males of N. kadleci photographed in the wild (A–C) and in aquarium 1–2 months after capture (D–F). Males are either of red form (left panel) or blue form (right panel). Note a distinct frontal hump on male pictured at photograph (C). Individual on panel (D) is a subadult and has yet not fully developed colouration. Panels (A) and (E) show the same individual in the field and in aquarium. Photos by O. Sedláċek (A, B, D, E & F), and R. Blažek (C).

FIGURE 1. A in Nothobranchius kadleci (Cyprinodontiformes: Nothobranchiidae), a new species of annual killifish from central Mozambique

FIGURE 1. A. Nothobranchius kadleci, holotype, adult male, 38.5 mm SL, ZMB 33909 (upper fish) and paratype, adult female, 32.8 mm SL, ZMB 33910 (lower fish) from Mozambique, Sofala Province, isolated savannah pool in the Gorongose River drainage, stored in 4 % formaldehyde for one year. B. Adult male N. kadleci with a frontal bump (upper fish) and sympatric N. orthonotus male (lower fish). Note the difference in head and body shape.

FIGURE 6 in A new pelvic-less species of Melanorivulus Costa (Cyprinodontiformes: Cynolebiidae), with a discussion on the pelvic-fin absence in killifishes

FIGURE 6. Polynomial regression showing the relationship between standard length and pelvic-fin length in M. pictus.

FIGURE 1 in A new pelvic-less species of Melanorivulus Costa (Cyprinodontiformes: Cynolebiidae), with a discussion on the pelvic-fin absence in killifishes

FIGURE 1. Melanorivulus nelsoni, new species: (a) holotype, MCP 50981, 39.1 mm SL, male, Brazil, State of Mato Grosso, municipality of Juscimeira; (b) paratype, NUP 18969, 23.4 mm SL, female, collected with holotype.

FIGURE 2 in A new pelvic-less species of Melanorivulus Costa (Cyprinodontiformes: Cynolebiidae), with a discussion on the pelvic-fin absence in killifishes

FIGURE 2. Live coloration of Melanorivulus nelsoni, new species: (a) paratype, NUP 18970, 29.0 mm SL, male; (b) paratype, NUP 18967, 27.5 mm SL, female; (c) paratype, NUP 18968, 35.3 mm SL, male.

FIGURE 4 in A new pelvic-less species of Melanorivulus Costa (Cyprinodontiformes: Cynolebiidae), with a discussion on the pelvic-fin absence in killifishes

FIGURE 4. Collection sites of Melanorivulus nelsoni, new species, in Brazil, Mato Grosso, rio São Lourenço basin: (a) pool at córrego Beleza; (b) tributary of the córrego Beleza (type locality).

FIGURE 5 in A new pelvic-less species of Melanorivulus Costa (Cyprinodontiformes: Cynolebiidae), with a discussion on the pelvic-fin absence in killifishes

FIGURE 5. Melanorivulus pictus: (a) paratype, MNRJ 11551, 24.0 mm SL, female; (b) holotype, MNRJ 11550, 24.0 mm SL, male; (c) MZUEL 12835, 23.0 mm SL, male; (d) MZUEL 12835, 21.6 mm SL, female; (e) MZUEL 12835, 14.3 mm SL, juvenile.

FIGURE 3 in A new pelvic-less species of Melanorivulus Costa (Cyprinodontiformes: Cynolebiidae), with a discussion on the pelvic-fin absence in killifishes

FIGURE 3. Map of South America showing the distribution of Melanorivulus nelsoni, new species (star).