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FIGURE 9 in A new species of the genus Cerviniopsis from Sagami Bay, Japan and reinstatement of the genus Neocervinia, with a report on the male of Neocervinia itoi Lee & Yoo, 1998 (Copepoda: Harpacticoida: Aegisthidae)

FIGURE 9. Neocervinia itoi Lee & Yoo, 1998, male: (A) habitus, dorsal; (B) anal segment and caudal rami, dorsal; (C) urosome, ventral; (D) antennule (setae omitted from segments 2–5), two sensillae arrowed; (E) antennular segment 2; (F) antennular segments 3–5. All scales in µm.

FIGURE 3 in A new species of the genus Cerviniopsis from Sagami Bay, Japan and reinstatement of the genus Neocervinia, with a report on the male of Neocervinia itoi Lee & Yoo, 1998 (Copepoda: Harpacticoida: Aegisthidae)

FIGURE 3. Cerviniopsis reducta sp. nov., male (holotype): (A) mandible; (B) maxillule; (C) maxilla; (D) maxillary allobasis; (E) maxilliped. Scale in µm.

FIGURE 1 in A new species of the genus Cerviniopsis from Sagami Bay, Japan and reinstatement of the genus Neocervinia, with a report on the male of Neocervinia itoi Lee & Yoo, 1998 (Copepoda: Harpacticoida: Aegisthidae)

FIGURE 1. Cerviniopsis reducta sp. nov., male (holotype): (A) habitus, dorsal; (B) rostrum; (C) urosome, ventral; (D) anal somite, dorsal; (E) P6, ventral; (F) P5, ventral. All scales in µm.

FIGURE 12 in A new species of the genus Cerviniopsis from Sagami Bay, Japan and reinstatement of the genus Neocervinia, with a report on the male of Neocervinia itoi Lee & Yoo, 1998 (Copepoda: Harpacticoida: Aegisthidae)

FIGURE 12. Neocervinia itoi Lee & Yoo, 1998, male: (A) P3; (B) P4; (C) P5. Female: (D) P5. Scale in µm.

FIGURES 32–36. Hyalella carstica n in New species and new report of Hyalella S. I. Smith, 1874 (Crustacea: Amphipoda: Dogielinotidae) from Minas Gerais state, Southeastern Brazil

FIGURES 32–36. Hyalella carstica n. sp. allotype female (body length = 4.92mm, cephalotorax length = 0.49mm). (32) Antenna 1; (33) Antenna 2; (34) Gnathopod 1; (35) Gnathopod 2; (36) Gnathopod 2 propodus and dactylus. Scales: (32–36) represents 0.206mm.

FIGURES 20–24. Hyalella carstica n in New species and new report of Hyalella S. I. Smith, 1874 (Crustacea: Amphipoda: Dogielinotidae) from Minas Gerais state, Southeastern Brazil

FIGURES 20–24. Hyalella carstica n. sp. paratype male (body length = 5.56mm, cephalotorax length = 0.51). (20) Pleopodos; (21) Uropod 1; (28) Uropod 2; (29) Uropod 3; (30) Telson. Scales: (20–24) represents 0.103mm.

FIGURES 25–31. Hyalella carstica n in New species and new report of Hyalella S. I. Smith, 1874 (Crustacea: Amphipoda: Dogielinotidae) from Minas Gerais state, Southeastern Brazil

FIGURES 25–31. Hyalella carstica n. sp. paratype male (body length = 5.56mm, cephalotorax length = 0.51); (25) Alive specimen; (26–27) Picture from photonic microscope - Gnathopod 1 carpus; (26) PL: Posterior lobe; (27) T1: Comb-scales and D: denticles on posterior lobe; (28–29) Scanning Electron Microscopy of Gnathopod 2 carpus posterior lobe; (28) Posterior lobe, F3 setae; (29) T1: Comb-scales and D: denticles; (30) Palm of gnathopod 2 propodus; (31) Curved setae on inner ramus of Uropod 1. Scales: (26–27) 0.026mm, (28–29) 10µm, (30) 30µm; (31) 20 µm.

FIGURES 15–19. Hyalella carstica n in New species and new report of Hyalella S. I. Smith, 1874 (Crustacea: Amphipoda: Dogielinotidae) from Minas Gerais state, Southeastern Brazil

FIGURES 15–19. Hyalella carstica n. sp. paratype male (body length = 5.56mm, cephalotorax length = 0.51). (15) Pereopod 3; (16) Pereopod 4; (17) Pereopod 5; (18) Pereopod 6; (19) Pereopod 7. Scales: (15–19) represents 0.206mm.

FIGURES 1–9. Hyalella carstica n in New species and new report of Hyalella S. I. Smith, 1874 (Crustacea: Amphipoda: Dogielinotidae) from Minas Gerais state, Southeastern Brazil

FIGURES 1–9. Hyalella carstica n. sp. male. (1) Habitus (holotype male: body length = 5.64mm, cephalotorax length = 0.49mm); (2–9) Paratype male (body length = 5.56mm, cephalotorax length = 0.51); (2) Antenna 1; (3) Antenna 1 article, the arrow indicates an aesthetasc; (4) Antenna 2; (5) Mandible; (6) Upper lip; (7) Lower lip; (8) Maxilla 1; (9) Maxilla 2. Scales: (1) represents 0.0206mm, (2) 0.206mm, (3) 0.103mm, (4) 0.206mm, (5–9) 0.103mm.

FIGURES 10–14. Hyalella carstica n in New species and new report of Hyalella S. I. Smith, 1874 (Crustacea: Amphipoda: Dogielinotidae) from Minas Gerais state, Southeastern Brazil

FIGURES 10–14. Hyalella carstica n. sp. paratype male (body length = 5.56mm, cephalotorax length = 0.51). (10) Maxillipod; (11) Gnathopod 1; (12) Gnathopod 1 propodus and dactylus; (13) Gnathopod 2; (14) Gnathopod 2 propodus and dactylus Scales: (10) represents 0.103mm; (11) 0.206mm; (12) 0.103mm; (13) 0.206mm; (14)) 0.206mm.

FIGURE 2 in Preliminary report on the living non-marine Ostracoda (Crustacea) from Tunisia with the description of a new Psychrodromus species

FIGURE 2. Photos of sampling sites O-107 (left) and O-108 (right). O-108 is the type locality of Psychrodromus tunisicus n. sp.

FIGURE 4. Psychrodromus tunisicus n in Preliminary report on the living non-marine Ostracoda (Crustacea) from Tunisia with the description of a new Psychrodromus species

FIGURE 4. Psychrodromus tunisicus n. sp. Female (A, B, D–H, K) and male (C, I, J, L). A―antennule, B and C―antenna, D―mandibular palp, E―food-rake, F―maxillule, G―maxilliped, H―maxilliped (antherior part), I―left clasping organ, J―right clasping organ, K―cleaning leg, L―male copulatory organ (ms―middle shield, ls―lateral shield, la―lateral appendix). Scale A, B, D–L: 200 µm, C: 100 µm.

FIGURE 3. Psychrodromus tunisicus n in Preliminary report on the living non-marine Ostracoda (Crustacea) from Tunisia with the description of a new Psychrodromus species

FIGURE 3. Psychrodromus tunisicus n. sp. Male (A–B) and female (C–D). Internal view of A―left valve, B―right valve, C―left valve, D―right valve.

FIGURE 6. Psychrodromus tunisicus n in Preliminary report on the living non-marine Ostracoda (Crustacea) from Tunisia with the description of a new Psychrodromus species

FIGURE 6. Psychrodromus tunisicus n. sp. Male (A–E) and female (F–J). A―LV external view, length: 1,14 mm; B―RV external view, length: 1,11 mm; C―LV internal view, length: 1,21 mm; D―RV internal view, length: 1,19 mm; E―carapace, dorsal view, length: 1,10 mm; F―LV external view, length: 1,21 mm; G―RV external view, length: 1,17 mm; H―LV internal view, length: 1,22 mm; I―RV internal view, length: 1,18 mm; J―carapace, dorsal view, length: 1,18 mm; valve pairs A–B, C–D, F–G, and H–I derive from the same individual each. The arrows point to the anterior end of the animal.

FIGURE 5. Psychrodromus tunisicus n in Preliminary report on the living non-marine Ostracoda (Crustacea) from Tunisia with the description of a new Psychrodromus species

FIGURE 5. Psychrodromus tunisicus n. sp. Female (A, B, C, F) and male (D, E). A―walking leg, B―female genital lobe and right uropod and uropodal attachment, C―left uropod, D―right uropod, E―left uropod, F―posterior seta of female uropod. Scale A–E: 200 µm, F: 100 µm.

FIGURES 62–67 in First report of geophilid centipedes of the genus Ribautia (Myriapoda: Chilopoda: Geophilomorpha) from the Atlantic Forest biome, with description of a new miniature species from Misiones Province, Northeastern Argentina

FIGURES 62–67. Ribautia paranaensis sp. nov. (male holotype; ARGENTINA: Misiones Province: Puerto Iguazú): (62) Ultimate leg-bearing segment and postpedal segments, ventral. (63) Left cluster of coxal organs, ventral (a: mucous layer, b: outline of lobe). (64) Left cluster of coxal organs, dorsal (a: mucous layer, b: outline of lobe). (65) Claw of left ultimate leg, ventral (a: single internal spine). (66) Left gonopod, ventral. (67) Penis, dorsal. Scale bars: 0.02 mm (65); 0.05 mm (66, 67); 0.1 mm (63, 64); 0.3 mm (62).

FIGURES 57–61 in First report of geophilid centipedes of the genus Ribautia (Myriapoda: Chilopoda: Geophilomorpha) from the Atlantic Forest biome, with description of a new miniature species from Misiones Province, Northeastern Argentina

FIGURES 57–61. Ribautia paranaensis sp. nov. (male holotype; ARGENTINA: Misiones Province: Puerto Iguazú): (57) Left leg (pair 40), ventral. (58) Claw of the left leg (pair 1), posterior-ventral view (a: anterior spine, b: posterior spine). (59) Claw of the left leg (pair 2), ventral view (a: anterior spine, b: posterior spine). (60) Claw of the left leg (pair 20), anterior-ventral view (a: anterior spine, b: posterior spine). (61) Ultimate leg-bearing segment and postpedal segments, dorsal. Scale bars: 0.02 mm (58–60); 0.2 mm (57); 0.3 mm (61).

FIGURES 27–37 in First report of geophilid centipedes of the genus Ribautia (Myriapoda: Chilopoda: Geophilomorpha) from the Atlantic Forest biome, with description of a new miniature species from Misiones Province, Northeastern Argentina

FIGURES 27–37. Ribautia paranaensis sp. nov. (male holotype; ARGENTINA: Misiones Province: Puerto Iguazú): (27) Middle part of anterior border of forcipular coxosternite showing unpigmented denticles, ventral. (28) Detail of unpigmented denticles on middle part of anterior border of forcipular coxosternite. (29) Detail of poison gland (a), calyx (b), and duct (c) of venom apparatus in left forcipular telopodite, ventral. (30) Detail of left forcipular tarsungulum, showing medial ventral edge slightly serrate. (31) Detail of calyx of poison gland in left forcipular telopodite, ventral (a: calyx, b: duct). (32) Detail of calyx of poison gland in right forcipular telopodite, ventral (a: calyx, b: duct). (33) Sternite 2. (34) Sternite 3. (35) Sternite 4. (36) Sternite 5. (37) Sternite 6. Scale bars: 0.01 mm (31, 32); 0.05 mm (30); 0.06 mm (28); 0.1 mm (27); 0.2 mm (29, 33–37).

FIGURES 38–46 in First report of geophilid centipedes of the genus Ribautia (Myriapoda: Chilopoda: Geophilomorpha) from the Atlantic Forest biome, with description of a new miniature species from Misiones Province, Northeastern Argentina

FIGURES 38–46. Ribautia paranaensis sp. nov. (male holotype; ARGENTINA: Misiones Province: Puerto Iguazú): (38) Sternite 7. (39) Sternite 8. (40) Sternite 9. (41) Sternite 10. (42) Sternite 11. (43) Sternite 12. (44) Sternite 13. (45) Sternite 35. (46) Sternite 36. Scale bar: 0.2 mm.

FIGURES 74–79 in First report of geophilid centipedes of the genus Ribautia (Myriapoda: Chilopoda: Geophilomorpha) from the Atlantic Forest biome, with description of a new miniature species from Misiones Province, Northeastern Argentina

FIGURES 74–79. (74–76). Ribautia combinata Pereira, Uliana & Minelli, 2006 (female holotype; PERU: Loreto: Allpahuayo, ca. 30 Km S Iquitos): (74) Detail of process in antero-internal corner of coxosternite, left side of second maxillae, ventral (a: process of coxosternite). (75) Coxal organs, ventral (a: independent opening organ, b: cluster of organs). (76) Right leg (pair 1), postero-ventral view (from Pereira et al., 2006). (77–79). Ribautia jakulicai Pereira, 2007 (male holotype; ARGENTINA: Salta: Orán: ca. 25 Km northwest of Aguas Blancas): (77) Labrum. (78) Detail of process in antero-internal corner of coxosternite, right side of second maxillae, ventral (a: process of coxosternite). (79) Detail of denticles on middle part of anterior border of forcipular coxosternite (modified from Pereira, 2007). Scale bars: 0.05 mm (74, 77, 78); 0.1 mm (75, 76, 79).