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Fig. 1 in New records of Platynectes (s. str.) diving beetles from South America with description of two new species (Coleoptera: Dytiscidae: Agabinae)

Fig. 1. Maximum Likelihood phylogeny of sequenced Platynectes (s. str.) specimens based on the gene COI.

Fig. 2 in Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species

Fig. 2. Phylogenetic tree of the Bayesian Inference of the Bagre derived from the concatenated database of the Cytb 1 and ATPase 8/6 genes. Only unique haplotype are included here. The first value on each branch corresponds to the ML support value and the second one to the BI. Only support values and posterior probabilities above 60% are shown. Grey = northern Brazilian coast lineage, including the semi-arid sector of the northeast coast; Black = southern Brazilian coast.

Fig. 6 in Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species

Fig. 6. Scatterplots of the principal components PC1 and PC2, obtained from the analysis of one meristic and nine morphometric variables in Bagre bagre, with factor loadings for the first principal components. Abbreviations: E, east Brazilian coast; h, humid northeastern coast of Brazil; N, northern Brazilian coast; sa, semi-arid northeastern coast of Brazil; S, southeast Brazilian coast.

Fig. 4 in Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species

Fig. 4. Genealogiesofthehaplotypesof (A) themitochondrial Cytb gene, based on the TIM2+I+G evolutionary model, and (B) the mitochondrial ATPase 8/6 gene, based on the HKY+G model. Green = northern Brazilian coast influenced by the Amazon–Orinoco plume, Light blue = semi-arid northeastern coast, Orange = southeastern coast.

Fig. 1 in Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species

Fig. 1. Geographic distribution of the two Bagre bagre lineages found in South America [red triangle = northern Brazilian coast, including region dominated by the plume of the Amazon and Orinoco rivers and semi-arid sector of Brazilian northeast coast (light blue = mouth of the Orinoco River; black circle = Macapá, AP; dark blue circle = Bragança, PA; yellow = São Luis, MA; green = Fortaleza, CE), and inverted black triangle = eastern and southern Brazilian coast, including the humid sector of the northeast coast (white circle = Santos, SP)] showing the number of specimens analyzed in each region (not bold = morphological analysis, and bold = molecular analysis). Green = northern Brazilian coast influenced by the Amazon– Orinoco plume, Light blue = semi-arid northeastern coast of Brazil; Dark blue = humid northeastern coast of Brazil, Yellow = east coast, and Orange = southeast coast).

Fig. 3 in Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species

Fig. 3. Bayesian strict clock chronogram based on the 1535 bps of the concatenated genes (Cytb and ATPase 8/6). The calibration points and evolutionary rates were based on Betancur-R. & Armbruster (2009).

Fig. 7. A in Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species

Fig. 7. A. Occurrence of Bagre bagre, Bagre marinus and other species of the genera Amphiarius, Aspistor, Cathorops, Genidens, Notarius, and Sciades, on the Atlantic coast of South America. Numbers of the lots deposited in zoological collections.

Figs. 25-29. Hesperocranum rothi, new species. 25. Palp, prolateral view. 26. Palp, ventral view. 27. Palp, retrolateral view. 28. Epigynum, ventral view. 29 in On Hesperocranum, A New Spider Genus from Western North America (Araneae, Liocranidae)

Figs. 25-29. Hesperocranum rothi, new species. 25. Palp, prolateral view. 26. Palp, ventral view. 27. Palp, retrolateral view. 28. Epigynum, ventral view. 29. Epigynum, dorsal view.

Figs. 21-24 in On Hesperocranum, A New Spider Genus from Western North America (Araneae, Liocranidae)

Figs. 21-24. Hesperocranum rothi, new species, male palp. 21. Prolateral view. 22. Retrolateral view. 23. Prolateral view of embolar region. 24. Ventral view.

Figs. 17-20 in On Hesperocranum, A New Spider Genus from Western North America (Araneae, Liocranidae)

Figs. 17-20. Hesperocranum rothi, new species, female. 17. Chelicerae and eye region, anterior view. 18. Eye region, dorsal view. 19. Epigynum, ventral view. 20. Posterior median spinnerets, anterior end towards top of photo. Original magnification = 700 x.

Figs. 13-16. Clubionidae, leg I. 13, 14 in On Hesperocranum, A New Spider Genus from Western North America (Araneae, Liocranidae)

Figs. 13-16. Clubionidae, leg I. 13, 14. Clubiona canadensis Emerton, female, left tibia, lateral view. 15, 16. Cheiracanthium mildei L. Koch, female. 15. Right tibia, ventrolateral view. 16. Right tarsus, sublateral view.

Figs. 9-12 in On Hesperocranum, A New Spider Genus from Western North America (Araneae, Liocranidae)

Figs. 9-12. Liocranidae and Clubionidae, leg I. 9, 10. Drassinella gertschi Platnick and Ubick, female. 9. Left tibia and metatarsus, sublateral view. 10. Left tarsus, ventrolateral view. 11. Phrurotimpus sp., female, left tibia, ventrolateral view. 12. Cheiracanthium mildei L. Koch, female, spine, lateral view.

Figs. 5-8. Liocranidae, leg I. 5, 6 in On Hesperocranum, A New Spider Genus from Western North America (Araneae, Liocranidae)

Figs. 5-8. Liocranidae, leg I. 5, 6. Mesiotelus virgulatus (Blackwall), female. 7, 8. Liocranum rupicola (Walckenaer), male. 5, 7. Right tibia and metatarsus, sublateral view. 6. Right tarsus, lateral view. 8. Right tarsus, sublateral view.

Figs. 1-4 in On Hesperocranum, A New Spider Genus from Western North America (Araneae, Liocranidae)

Figs. 1-4. Hesperocranum rothi, new species, male. 1. Left tibia and metatarsus I, sublateral view. 2. Tibia I, ventrolateral view. 3. Tip of tarsus I, sublateral view. 4. Tarsus I, lateral view of midventral region.

FIGURE 10 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America

FIGURE 10. Amazopimpla matogrossoensis Sääksjärvi, Gauld & Jussila, sp. n. The tip of the ovipositor (Holotype female).

FIGURE 5 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America

FIGURE 5. Amazopimpla lutea Palacio, Sääksjärvi, Gauld & Jussila, sp. n. Mesosoma, anterior part of metasoma and hind leg, showing colour pattern (Paratype female).

FIGURE 4 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America

FIGURE 4. Amazopimpla guayanaensis Sääksjärvi, Gauld & Jussila, sp. n. Mesosoma, anterior part of metasoma and hind leg, showing colour pattern (Holotype female).

FIGURE 1 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America

FIGURE 1. Amazopimpla taunoi Sääksjärvi, Palacio, Gauld, Jussila & Salo, sp. n. Whole insect and the tip of the ovipositor (Paratype female).

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FIGURE 32 in A revision of Oocyclus Sharp of Mexico and Central America (Coleoptera: Hydrophilidae)

FIGURE 32. Habitat of Oocyclus species. Costa Rica: Puntarenas Province. Photo by W. Shepard, 18 June 2003.