Find research datasets worth reusing

FIGURE 2 in Taxonomy of the Caribbean sponge Dragmacidon reticulatum (Ridley & Dendy, 1886) (Porifera, Demospongiae, Axinellida), with the description of a new species

FIGURE 2. Scanning Electronic micrographs of spicules. A) Dragmacidon reticulatum (voucher 285, Bahamas). B) Dragmacidon alvarezae n. sp. (voucher 286, Bahamas) Spicules are styles and oxeas. Scale bars 100 µm.

FIGURE 1 in Taxonomy of the Caribbean sponge Dragmacidon reticulatum (Ridley & Dendy, 1886) (Porifera, Demospongiae, Axinellida), with the description of a new species

FIGURE 1. Light micrographs of spicules. A) Dragmacidon reticulatum (voucher PBH-04, Bahamas). B) Dragmacidon alvarezae n. sp. (voucher 286, Bahamas). Upper panels show styles, lower panels oxeas. Scale bars for full spicules 100 µm, for endings 20 µm.

FIGURE 4 in Taxonomy of the Caribbean sponge Dragmacidon reticulatum (Ridley & Dendy, 1886) (Porifera, Demospongiae, Axinellida), with the description of a new species

FIGURE 4. Boxplot of spicule length (styles, oxeas) for the localities where measurements of the two species were available (Bahamas, Florida Keys, Gulf of Mexico, Santa Marta). Data were combined for all specimens within localities. Notice overlap for spicule sizes in both species, but only one spicule (outlier marked as asterisk) surpassing 400 µm in D. alvarezae.

FIGURE 8 in Molecular phylogeny, morphology and taxonomy of Moroccan Triops granarius (Lucas, 1864) (Crustacea: Notostraca), with the description of two new species

FIGURE 8. Triops multifidus sp. nov. A, endopodite and 5th endite of 2nd trunk limb of the holotype (male), anterior view. B, endopodite of 2nd trunk limb of a female of 2.3 mm telson width (from the type locality), anterior view. C, endopodite of 6th trunk limb of a male of 2.3 mm telson width (from the type locality), anterior view. D, endopodite and 5th endite of 2nd trunk limb of a male of 2.2 mm telson width (from population 10), anterior view. E, second antenna of a second instar larva (from the type locality) as seen in a shed exuvium, ventral view. F, general aspect of adult male (showing a specimen of population 13). G, variation in the shape of the nuchal organ: examples (from left to right) from specimen of 2.2 (population 10) 1.8 (population 12, female) 2.4 (holotype) and 2.2 mm telson width (population 8). H, telson of the holotype, dorsal view. I, telson of a male of 2.3 mm telson width (from the type locality), lateral view.

FIGURE 3 in Molecular phylogeny, morphology and taxonomy of Moroccan Triops granarius (Lucas, 1864) (Crustacea: Notostraca), with the description of two new species

FIGURE 3. Phylogenetic relationships of A, Triops samples obtained in a combined analysis of three molecular markers (12S, 16S, 28S) and B, western Moroccan Triops granarius samples as inferred from 12S sequences (best scoring trees obtained in RAxML are shown). ML bootstrap support/ Bayesian posterior probabilities are given for selected nodes. Provisional taxon labels of previously discovered lineages correspond to those used in Korn et al. (2013). Symbols correspond to those used in Fig. 1.

FIGURE 7 in Molecular phylogeny, morphology and taxonomy of Moroccan Triops granarius (Lucas, 1864) (Crustacea: Notostraca), with the description of two new species

FIGURE 7. Triops maximus sp. nov. A, carapace of the holotype (male), right lateral view. B, second maxilla of the holotype, anterior view. C, detail of the 1st trunk limb of the holotype, anterior view.

FIGURE 9 in Molecular phylogeny, morphology and taxonomy of Moroccan Triops granarius (Lucas, 1864) (Crustacea: Notostraca), with the description of two new species

FIGURE 9. Triops multifidus sp. nov. A, carapace of the holotype (male), right lateral view. B, second maxilla of the holotype, anterior view. C, detail of the 1st trunk limb of the holotype, anterior view (note that the epipodite is missing in this sample, possibly due to injury).

FIGURE 6 in Molecular phylogeny, morphology and taxonomy of Moroccan Triops granarius (Lucas, 1864) (Crustacea: Notostraca), with the description of two new species

FIGURE 6. Triops maximus sp. nov. A, second antenna of a second instar larva (from the type locality) as seen in a shed exuvium, ventral view. B, general aspect of adult male (showing a specimen of population 7). C, variation in the shape of the nuchal organ: examples from specimen of 3.0 (above, left: population 2) 2.3 (below, left: population 18) and 2.2 mm telson width (center, right: holotype). D, endopodite of 6th trunk limb of a male of 2.3 mm telson width (from the type locality), anterior view. E, endopodite and 5th endite of 2nd trunk limb of the holotype (male), anterior view. F, telson of the holotype, dorsal view. G, telson of a male of 2.3 mm telson width (population 18), lateral view.

FIGURE 2 in Molecular phylogeny, morphology and taxonomy of Moroccan Triops granarius (Lucas, 1864) (Crustacea: Notostraca), with the description of two new species

FIGURE 2. Schematic drawing of A, a detail of the right lateral margin of the telson of a Triops granarius specimen in dorsal view, showing how the length of the largest furcal spine was measured (dotted line), and B, the endopodite of the second trunk limb in anterior view, demonstrating how the length of the endopodite was measured (dotted line). C, a detail of the row of digging spines positioned at the margin of the endopodite showing three examples of length measurements (dotted lines; note that in the present example the largest spine cannot be identified easily so that several rather large spines have to be measured in order to obtain a value for the length of the largest spine) and the position of subsidiary lines used for measurements of spine lengths (dashed lines). D, the distal part of the endopodite showing the distal claw and three of the digging spines. The point where the dashed line (drawn from the base of the distal claw) meets the dotted line (median line of the distal claw) was used as the starting point for length measurements of the endopodite (in the present study the base of the distal claw was defined as the point where the distalmost digging spine diverges from the endopodite). Grey bars (directed approx. in a right angle to measured lines) indicate where measured lines start and end. Abbreviations: C, distal claw; DS, digging spines; SP, largest furcal spine; SPL, length of largest furcal spine; TE, telson; F, furcal ramus.

FIGURE 1. A in Molecular phylogeny, morphology and taxonomy of Moroccan Triops granarius (Lucas, 1864) (Crustacea: Notostraca), with the description of two new species

FIGURE 1. A, map indicating the geographical position of the study area (marked in black). B, map showing the geographical distribution of studied populations of Triops granarius. Symbols used to mark study sites refer to phylogenetic lineages (see Table 1, Fig. 3; population no. 6 was determined morphologically by DFA in this study). Open square: 'Triops granarius 8'; filled asterisk: 'Triops granarius 10'.

FIGURES 1–7. Coeleumenes burmanicus. 1–5 in Contribution to the taxonomy of the genus Coeleumenes van der Vecht, 1963 (Hymenoptera: Vespidae: Eumeninae) from Vietnam, with description of a new species

FIGURES 1–7. Coeleumenes burmanicus. 1–5, ♀. 1. Head, frontal view, 2. Vertex, dorsal view, 3. Propodeum and metasoma, dorsal view, 4. Metasoma, lateral view, 5. Propodeum with mites, ♂ 6–7, ♂. 6. Head, frontal view, 7. Left antenna.

FIGURES 8–13 in Contribution to the taxonomy of the genus Coeleumenes van der Vecht, 1963 (Hymenoptera: Vespidae: Eumeninae) from Vietnam, with description of a new species

FIGURES 8–13. Coeleumenes flavus sp. nov., holotype, ♀. 8. Head, frontal view, 9. Vertex, dorsal view, 10. Mesosoma, dorsal view, 11. T1, dorsal view, 12. T2–T6, dorsal view, 13. Metasoma, lateral view.

Figure 6 in Taxonomy of the genus Tantunema Siddiqi, 1982 (Dorylaimida: Tylencholaimidae) with description of one new and two known species

Figure 6. Tantunema indicum sp. nov. A. B. & C. Anterior region; D & E. Anterior end showing amphid; F. Pharyngeal bulb; G. Pharyngo-intestinal junction; H. Female genital system; I. Vulval region; J. Female posterior region. A, B, C, D, E, G, I = 10 μm; F, H, J = 20 μm.

Figure 3 in Taxonomy of the genus Tantunema Siddiqi, 1982 (Dorylaimida: Tylencholaimidae) with description of one new and two known species

Figure 3. Tantunema pakistanense (Timm, 1964) comb. nov. A. Entire female; B. Anterior region; C. Anterior end showing amphid; D. Pharyngeal region; E. Pharyngeal bulb; F. Female genital system; G. Female posterior region.

Figure 4 in Taxonomy of the genus Tantunema Siddiqi, 1982 (Dorylaimida: Tylencholaimidae) with description of one new and two known species

Figure 4. Tantunema pakistanense (Timm, 1964) comb.nov. A. & B. Anterior region; C. Anterior end showing amphid; D. Pharyngeal bulb; E. Female genital system; F. Female posterior region. A, B, C= 10 μm; D, E, F = 20 μm.

Figure 5 in Taxonomy of the genus Tantunema Siddiqi, 1982 (Dorylaimida: Tylencholaimidae) with description of one new and two known species

Figure 5. Tantunema indicum sp. nov. A. Entire female; B. Entire male; C. Anterior region; D. Anterior end showing amphid; E. Pharyngeal region; F. Pharyngeal bulb; G. Female genital system; H. Female posterior region; I. Male posterior region.

Figure 2 in Taxonomy of the genus Tantunema Siddiqi, 1982 (Dorylaimida: Tylencholaimidae) with description of one new and two known species

Figure 2. Tylencholaimus intermedius Peña-Santiago and Coomans, 1996. A. Anterior region; B. Anterior end showing amphid; C. Pharyngeal bulb; D. Female genital system; E. Vulval region; F. Female posterior region. A, B, E, = 10 μm; D, C, F, = 20 μm.

Figure 1 in Taxonomy of the genus Tantunema Siddiqi, 1982 (Dorylaimida: Tylencholaimidae) with description of one new and two known species

Figure 1. Tantunema intermedium (Peña-Santiago and Coomans, 1996) Andrássy, 2009. A. Entire female; B. Anterior region; C. Anterior end showing amphid; D. Pharyngeal region; E. Pharyngeal bulb; F. Female genital system; G. Female posterior region.

opennotspecifiedDec 2011View details →

FIGURES 66–75 in Taxonomy of Epyris Westwood (Hymenoptera: Bethylidae) from Korea, with the descriptions of ten new species

FIGURES 66–75. Epyris longiantennatus sp. nov. (male). 66. Habitus; 67. Head; 68. Mandible and clypeus; 69. Antenna; 70. Pronotum and mesonotum; 71. Fore wing; 72. Propodeum; 73. Metasoma; 74. Genitalia, ventral view; 75. Hypopygium. Scale bar: 0.10 mm for 74, 75; 0.20 mm for 67, 68, 72; 0.30 mm for 70, 71; 0.50 mm for 69, 73; 1.00 mm for 66.