Find research datasets worth reusing

FIGURES 42–45 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 42–45. Suffrica exotica sp. n., male paratype (MRAC 215732), SEM views of the palp; (42) detail of the tibial apophyses, retrolateral view; (43) detail of the tegular apophysis, ventral view; (44) detail of the conductor, anterior view, arrow indicates the small spiniform extension on the promargin of the conductor; (45) detail of the median apophysis. C = conductor, E = embolus, MA = median apophysis, TA = tegular apophysis. Scale bars (42, 43, 45) = 50 µm; (44) = 10 µm.

FIGURES 32–34 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 32–34. Suffrica exotica sp. n., male palp and female epigyne drawings; (32) male holotype (MRAC 241686), palp, ventral view; (33) as previous, retrolateral view; (34) female paratype (MRAC 241686), epigyne, ventral view. Scale bars = 0.1 mm.

FIGURES 25–27 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 25–27. Suffrica exotica sp. n.; (25) male paratype (MRAC 215732), habitus, dorsal view; (26) as previous, detail of the abdomen; (27) female paratype (MRAC 241686), habitus, dorsal view. Scale bars (25, 27) = 1 mm; (26) = 0.5 mm.

FIGURES 15–20 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 15–20. Suffrica chawia sp. n., male paratype (MRAC 221982), SEM views. (15) palp conductor, anterior view; (16) palp apophyses, retrolateral view; (17) femur II, distal part, prolateral view; (18) femur III, distal part, dorsal view, arrows indicate the dual femoral organ; (19) femoral organ on leg I, dorso-prolateral view; (20) as previous, leg IV. C = conductor, DTA = dorsal tibial apohysis, RTA = retrolateral tibial apophyis, TA = tegular apophysis. Scale bars (15–18) = 50 µm; (19, 20) = 10 µm.

FIGURES 10–14 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 10–14. Suffrica chawia sp. n., male paratype (MRAC 221982), SEM views of palp; (10) palp, ventral view; (11) as previous, detail; (12) detail of embolus, ventral view, arrow indicates the small tooth-like extension; (13) tegular apophysis, detail of the extremity, ventral view; (14) detail of the median apophysis and conductor, prolateral view. C = conductor, E = embolus, MA = median apophysis, TA = tegular apophysis. Scale bars (10) = 100 µm; (11, 14) = 50 µm; (12, 13) = 10 µm.

FIGURES 21–24 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 21–24. Suffrica chawia sp. n., male paratype (MRAC 221982), spinnerets; (21) general overview of spinnerets, ventral oblique view; (22) anterior lateral spinnerets, anterior view; (23) as previous, detail; (24) posterior lateral spinnerets, anterior view. Scale bars (21, 22, 24) = 50 µm; (23) = 10 µm.

FIGURES 1–5 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 1–5. Suffrica chawia sp. n. (1) Male paratype (MRAC 221982), habitus, dorsal view: (2) Male paratype (MRAC 233020) used for DNA extraction, habitus lateral view; (3) as previous carapace and chelicerae, anterior view; (4) Male palp (MRAC 221982), ventral view; (5) as previous, retrolateral view. Scale bars (1, 2) = 1 mm; (3) = 0.5 mm; (4, 5) = 0.1 mm.

FIGURES 6–9 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 6–9. Suffrica chawia sp. n., male paratype (MRAC 221982), SEM views. (6) habitus, dorso-lateral view, arrow points to the glandular outlet; (7) prosoma, dorso-lateral view; (8) abdominal glandular structure (arrow), dorsal view; (9) as previous, detail. Scale bars (6, 7) = 0.5 mm; (8) = 50 µm; (9) = 10 µm.

FIGURES 46–53 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 46–53. Suffrica exotica sp. n., female paratype (MRAC 215732), SEM views; (46) abdomen, lateral, slightly dorsal view, arrow indicates the abdominal gland pores; (47) detail of the abdominal gland, dorso-lateral view; (48) detail of the right palpal claw, dorsal view; (49) overview of the spinnerets, anterior view; (50) posterior lateral spinnerets and median spinnerets, anterior view; (51) anterior lateral spinnerets, antero-lateral view; (52) as previous, anterior view; (53) as previous, detail. Scale bars (46) = 0.5 mm; (47, 50–53) = 10 µm; (48, 49) = 50 µm.

FIGURES 64–66 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 64–66. Suffrica gus sp. n., male and female paratype (CAS); (64) male habitus, dorsal view; (65) as previous, detail of the abdomen, arrow points to the abdominal glandular outlet; (66) female habitus, dorsal view. Scale bar (64, 66) = 1 mm; (65) = 0,5 mm.

FIGURES 70–73 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 70–73. Suffrica gus sp. n. (CAS), male palp and female epigyne; (70) male palp, ventral view; (71) as previous, retrolateral view; (72) female epigyne, ventral view; (73) female vulva after digestion, dorsal view. Scale bars = 0.1 mm.

FIGURES 28–31 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)

FIGURES 28–31. Suffrica exotica sp. n., male palp and female genitalia; (28) male paratype (MRAC 215732), palp, ventral view; (29) as previous, retrolateral view; (30) female paratype (MRAC 241686), epigyne, ventral view; (31) female paratype (MRAC 215732), vulva, after digestion, dorsal view. Scale bars (28, 29) = 0.1 mm; (30, 31) = 0.2 mm.

opennotspecifiedOct 2022View details →

FIGURE 15. Croton myrianthus. A. Branches with silvery leaves. B. Capsules. C. pycnocephalus. C. Inflorescence. D. Habit. C. sanctaecrucis. E. Inflorescence. F. Leaf with sessile nectary gland. G. Staminate flowers. H. Pistillate flowers with bifid styles. I. Capsules. C. salutaris. J in Croton (Euphorbiaceae) of the Brazilian state of Paraná: an annotated checklist, species distribution, and identification key

FIGURE 15. Croton myrianthus. A. Branches with silvery leaves. B. Capsules. C. pycnocephalus. C. Inflorescence. D. Habit. C. sanctaecrucis. E. Inflorescence. F. Leaf with sessile nectary gland. G. Staminate flowers. H. Pistillate flowers with bifid styles. I. Capsules. C. salutaris. J. Cut in the bark showing red latex. K. Leaf with stipitate nectary glands. L. Urceolate pistillate flowers. Photos: A–I: A.P.N. Pereira, J, L: R. Riina, K: O.L.M. Silva.

opennotspecifiedJan 2023View details →

FIGURE 1. Passiflora acreana Mezzonato & Silveira. A. leaf blade. B. pedunculate glands. C. stipules. D. flower. E in Passiflora acreana, a new species of Passiflora subgenus Passiflora (Passifloraceae sensu stricto) from Acre, Brazil

FIGURE 1. Passiflora acreana Mezzonato & Silveira. A. leaf blade. B. pedunculate glands. C. stipules. D. flower. E. longitudinal section of flower. F. inner filaments. G. bracts. H. abaxial surface of sepals. I. fruit. J. longitudinal section of fruit. K. seeds.

Figure 4 in Cephalic salt gland evolution in Mesozoic pelagic crocodylomorphs

Figure 4. Internal rostral anatomy of basal metriorhynchoids Pelagosaurus typus [NHMUK PV OR 32599 (A-E)] and Eoneustes gaudryi [NHMUK PV R 3263 (F-H)]. A-C, Pelagosaurus in dorsal (A), anterodorsal (B) and left lateral views (C) with the skull rendered transparent. D, E, transverse CT slices of nasal cavity olfactory region showing dorsal expansions where salt glands are inferred, the dorsolateral groove separating the inferred positions of salt glands and the nasal capsule (D) and the nasal ridge creating a V-shaped depression of the olfactory region ventral to the nasals (E). F-G, Eoneustes in dorsal (F) and left lateral views (G) with the skull rendered transparent. H, transverse CT slice of nasal cavity olfactory region showing the left salt duct, larger dorsolateral expansions where salt glands are inferred and ridge on the ventral surface of the nasals. Internal reconstruction colours: nasal cavity, yellow; nasopharyngeal ducts, pale yellow; antorbital fenestra, green; preobrital fenestra, light green. Scale bars equal 50 mm (A-C, F, G) and 10 mm (D, E, H).

Figure 3 in Cephalic salt gland evolution in Mesozoic pelagic crocodylomorphs

Figure 3. Internal rostral anatomy of basal thalattosuchian Plagiophthalmosuchus gracilirostris [NHMUK PV OR 15500 (A-C)] and teleosauroid Macrospondylus bollensis [NHMUK PV OR 14436 (D-F) and MCZ VPRA-1063 (G-I)]. A, B, Plagiophthalmosuchus in dorsal (A) and anterodorsal views (B). C, transverse CT slice of nasal cavity olfactory region. D, E, NHMUK PV OR 14436 in dorsal (D) and anterodorsal views (E). F, transverse CT slice of nasal cavity olfactory region showing small dorsal expansions where of the olfactory region where the nasal capsule is inferred. G, H, MCZ VPRA-1063 in dorsal (G) and anterodorsal views (H). I, transverse CT slice showing dorsal expansions of the olfactory region. All skulls are rendered transparent. Internal reconstruction colours: nasal cavity, yellow; antorbital fenestra, green. Scale bars equal 50 mm (A, B, D, E, G, H) and 10 mm (C, F, I).

Figure 1 in Cephalic salt gland evolution in Mesozoic pelagic crocodylomorphs

Figure 1. Internal rostral anatomy of extant crocodylians showing the nasal cavity and paranasal sinus system. Abbreviations are provided in the text (see Anatomical Abbreviations). Internal reconstruction colours: nasal cavity, yellow; nasopharyngeal ducts, pale yellow; antorbital cavity/sinus, green; maxillary sinus, violet; maxillary cecal recess, orange; postvestibular sinus, blue. A, B, GaƲialis gangeticus adult [UF-herp-118998 (A)] and subadult [TMM M-5490 (B)] in dorsal view with skull rendered transparent. C, D, Tomistoma schlegelii adult [USNM 211322 (C)] and subadult [TMM M-6342 (D)] in dorsal view with skull rendered transparent. E, Crocodylus rhombifer (MNB AB50.0171) in dorsal view with skull rendered transparent. F-K, transverse CT slices of nasal cavities of adult GaƲialis (F, G), subadult Tomistoma (H, I) and Crocodylus rhombifer (J, K) showing the concavities where the nasal glands and ophthalmic divisions of the trigeminal nerves are located (F, H, J) and the olfactory region of the nasal cavity (G, I, K). All skulls are rendered transparent. Scale bars equal 50 mm (A-E) and 10 mm (F-K).

Figure 6 in Cephalic salt gland evolution in Mesozoic pelagic crocodylomorphs

Figure 6. Internal rostral anatomy of Cricosaurus schroederi (MM unnumbered). A, B, dorsal (A) and left lateral views (B) with the skull rendered transparent. C, D, transverse CT slices of the nasal cavity olfactory region showing salt ducts (C) and small lateral olfactory region expansions where salt glands are inferred (D). Internal reconstruction colours: nasal cavity, yellow; nasopharyngeal ducts, pale yellow; antorbital cavity/sinus, green; preobrital fenestra, light green. Scale bars equal 50 mm (A, B) and 10 mm (C, D).

Figure 8 in Cephalic salt gland evolution in Mesozoic pelagic crocodylomorphs

Figure 8. Simplified time-scaled crocodylomorph phylogeny showing the sequence of both known marine adaptations and nasal salt gland evolution in thalattosuchians. Numbers indicate the nodes where the first appearance of adaptations are known, from most basal (1) to most derived (8). Phylogeny based on the Crocodylomorph SuperMatrix data set (Young et al., 2021). Silhouettes from http://phylopic.org/.

Figure 2 in Cephalic salt gland evolution in Mesozoic pelagic crocodylomorphs

Figure 2. Internal rostral anatomy of Protosuchus haughtoni (BP/1/4770) showing the nasal cavity and antorbital fenestra. A, B, dorsal (A) and left lateral (B) views with skull rendered transparent. C, D, transverse CT slices of nasal cavity showing the concavities where the nasal glands are inferred (C) and small dorsal expansions of the olfactory region (D). Internal reconstruction colours: nasal cavity, yellow; antorbital fenestra, green. Scale bars equal 10 mm (A, B) and 5 mm (C, D).