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Figure 40 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 40. Politolana eximia male lectotype: (A) maxilla; (B) maxillule; (C) left uropod; P. eximia typically have long simple setae at apex of uropod exopod that have been abraded off the type specimen and are not figured here. (D) right mandible. Politolana eximia female paralectotype: (E) right maxilliped.
Figure 9 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 9. Illustrations of anatomy of Bostrycapulus, drawn from observations of several animals of B. odites sp. nov. from Argentina. There are no differences among species in the characters depicted here. A, dorsal view of the animal subsequent to removal from the shell. B, dorsal view of the animal with the mantle reflected. C, osphradium. D, penis. Abbreviations: cg, capsule gland; ct, ctenidia; dg, digestive gland; e, oesophagus; f, foot; fp, food pouch; g, seminal groove; gd, gonad; hg, hypobranchial gland; i, intestine; k, kidney; nr, nerve ring; os, osphradium; sg, salivary gland; sm, shell muscle; ss, style sac; st, stomach; v, ventricle.
Figure 39 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 39. Politolana eximia male lectotype: (A) dorsal aspect; (B) lateral aspect; (C) antenna; (D) antennule; (E) frontal lamina; (F) penes.
Figure 50 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 50. General distribution of Politolana. Circles indicate localities where the three phylogenetic outliers are found.
Figure 38 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 38. Politolana micropthalma female (ZM#F15280): (A–D) pleopods 1–4, respectively; (E) left uropod.
Figure 2 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 2. The Bayesian best estimate topology of the phylogeny of Bostrycapulus based on COI. Numbers above the branches represent bootstrap percentages and those below the branches are Bayesian support. Branches are labelled with the collecting locality and the individual code. * = type individual.
Figure 35 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 35. Politolana micropthalma female (ZM#F15280): (A) left maxilliped; (B) right mandible; (C) maxillule; (D) maxilla; (E) pereopod 1.
Figure 6 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 6. Embryos of Bostrycapulus pritzkeri sp. nov. Note the distinctive granular shell sculpture and the absence of a distinct velum at all stages. A, excapsulated early stage embryos at the beginning of shell formation. Scale bar = 150 Mm. B, excapsulated embryos with welldeveloped shells showing granular shell sculpture and the small ridge of the velum at the base of the tentacle. Scale bar = 250 Mm. C, encapsulated embryos near hatching with fully developed shell and body pigmentation. Scale bar = 250 Mm.
Figure 34 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 34. Politolana micropthalma female (ZM#F15280): (A) lateral aspect; (B) dorsal aspect; (C) frontal lamina; (D) antenna; (E) antennule.
Figure 29 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 29. Politolana concharum female neotype: (A) right maxilliped; (B) right mandible; (C) maxilla; (D) maxillule; P. concharum female (MCZ#6797a): (E) mandible molar process posterior surface.
Figure 28 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 28. Politolana concharum female neotype: (A) dorsal aspect; (B) lateral aspect; (C) antenna; (D) pleon detail; (E) frontal lamina; (F) antennule. Politolana polita male: (G) penes.
Figure 5. Protoconchs. A in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 5. Protoconchs. A, Bostrycapulus pritzkeri sp. nov. from Sydney. B, B. calyptraeformis from the Perlas Islands, Panama. C, B. cf. tegulicia from Cape Verde. D, B. gravispinosus from Minabe, Wakayama Prefecture, Japan. E, B. calyptraeformis from Paita, Peru. F, B. odities sp. nov. from Playa Orengo, Argentina. G, B. urraca sp. nov. from Isla Parida, Panama. H, B. aculeatus from Lido Key, Florida. I, B. odites sp. nov. from São Paulo, Brazil. All are to the same scale. Scale bar = 500 Mm.
Figure 23 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 23. Politolana polita male (MCZ#8433): (A) dorsal aspect; (B) lateral aspect; (C) antenna; (D) penes; (E) antennule. Politolana polita female neotype: (F) cephalon, ventral aspect; (G) pleon detail. Politolana polita female (MCZ#6944): (H) pleotelson.
Figure 9 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 9. Scanning electron micrographs of some different types of pereopod setae. Distally blunt, flattened and textured setae on inferior margin of merus of pereopods 1–3 in (A) P. polita (P2, USNM#191877) and (D) P. concharum: (P2, USNM#38224); (B) blunt robust setae on inferior margin of merus of pereopods 1–3 in P. impostor (P3, USNM#34512); (C) P. haneyi pereopod 6 showing studded-biserrate setae on posterior distal margin of ischium (USNM#288304).
Figure 2 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 2. Strict consensus tree of five most parsimonious trees. Disagreement is confined to the relationships between the out-groups and three Politolana species, P. dasyprion, P. crosnieri and P. obtusispina, that do not belong to Politolana sensu stricto.
Figure 8 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 8. Scanning electron micrographs showing pereopod and cuticle morphology. Ventral aspect of P. concharum (USNM#3871, male) showing (A) pereopods 4–7 and (D) detail of cuticle on ventral mid-line; (B) P. polita pereopod 2 merus (MCZ#6944, male); (C) palmate setae on superior margin of pereopod 2 basis in P. concharum (USNM#38224, male).
Figure 16 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 16. Politolana haneyi male holotype: (A) lateral aspect; (B) dorsal aspect; (C) antennule; (D) penes; (E) frontal lamina; (F) antenna.
Figure 4 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 4. (A, B) Right pereopod 1 and right pereopod 4, respectively, showing orientation terminology used in the species descriptions and character list: sm, superior margin; im, inferior margin; pdm, posterior distal margin; adm, anterior distal margin; pf, posterior face; ida, inferior distal angle; sda, superior distal angle (produced into 'meral lobe' on pereopod 1). Pleon (C) showing terminology used to describe the different regions: e, epimeres; lsf, lateral setal fringe; vf, ventral flanges.
Figure 1 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 1. Five equally most parsimonious trees resulting from branch-and-bound search, PAUP version 3.1. For all five trees, length = 158 steps, CI = 0.65, RI = 0.65, RC = 0.43. With six uninformative characters removed, length = 151 steps, CI = 0.63, RC = 0.41.
Figure 17 in Taxonomy, phylogeny and biogeography of Politolana Bruce, 1981 (Crustacea: Isopoda: Cirolanidae)
Figure 17. Politolana haneyi male holotype: (A) right maxilliped; (B) maxilla; (C) right mandible; (D) maxillule.
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