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FIG. 2. — Bathymodiolus mauritanicus n in A new species of bathymodioline mussel (Mollusca, Bivalvia, Mytilidae) from Mauritania (West Africa), with comments on the genus Bathymodiolus Kenk & Wilson, 1985

FIG. 2. — Bathymodiolus mauritanicus n. sp., paratype (MNHN), length 99.8 mm; A, exterior and interior of left valve; B, exterior and interior of right valve; C, dorsal view.

Figure 4 in Contribution to the knowledge of the oribatid mite genus Setoppia (Acari, Oribatida, Oppiidae), with description of a new species from South Africa

Figure 4 Map on distribution ofSetoppiaspecies in South Africa. Symbols of species: S. antennata – filled A;S. clavimera– filled C;S. fortis – filled F;S. izinyosa– filled triangle;S. karinae– filled squares; S. paraquattuorn. sp. – filled P;S.quattuor– filled circles;S. tuberosa– filled T;S. verrucosa– filled crosses. Symbols in red indicate type localities.

Figure 3 in Contribution to the knowledge of the oribatid mite genus Setoppia (Acari, Oribatida, Oppiidae), with description of a new species from South Africa

Figure 3 Map on distribution ofSetoppiaspecies. Designations of species: 1 – S. angustopili(Hammer, 1962) (Chile, Argentina); 2 – S. antennata(Balogh & Mahunka, 1966) (South Africa); 3 –S. bornemisszai(Balogh, 1982) (Australia); 4 – S. clavimera(Mahunka, 1985) (South Africa); 5 – S. compressa(Balogh & Mahunka, 1975) (Australia); 6 – S. fortis (Balogh & Mahunka, 1966) (South Africa); 7 –S. izinyosa HugoCoetzee, 2017 (South Africa); 8 – S. karinae(Mahunka, 1973) (Zimbabwe, South Africa); 9 – S. longisetosa(Balogh & Mahunka, 1975) (Australia); 10 – S. mahunkai(Hammer, 1968) (New Zealand); 11 – S. parrillarensisErmilov, 2019 (Chile); 12 – S. quattuor(Kok, 1967) (South Africa); 13 – S. strinovichi (Balogh, 1982) (Australia); 14 – S. szaboi(Mahunka, 1988) (Tanzania); 15 – S. toroki (Balogh, 1982) (Australia); 16 – S. toxotes (Balogh, 1982) (Australia); 17 – S. tuberosa(Mahunka, 1984) (South Africa); 18 – S. vanga(Mahunka, 1994) (Madagascar); 19 – S. verrucosa(Mahunka, 1985) (South Africa); 20 – S. paraquattuorn. sp. (South Africa).

Figure 1 in Contribution to the knowledge of the oribatid mite genus Setoppia (Acari, Oribatida, Oppiidae), with description of a new species from South Africa

Figure 1 Setoppia paraquattuorn. sp., adult: A – dorsal view (legs omitted); B – ventral view (gnathosoma and legs omitted); C – lateral view (gnathosoma and legs omitted). Scale bar 100 μm.

Figure 2 in Contribution to the knowledge of the oribatid mite genus Setoppia (Acari, Oribatida, Oppiidae), with description of a new species from South Africa

Figure 2 Setoppia paraquattuorn. sp., adult: A – subcapitulum, ventral view; B – palp, left, paraxial view; C – chelicera, left, paraxial view; D – leg I, right, antiaxial view; E – leg II (tarsus omitted), right, antiaxial view; F – leg III (tarsus omitted), left, antiaxial view; G – leg IV, left, antiaxial view. Scale bar 20 μm (A–C), 50 μm (D–G).

Figure 11 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 11. Upper postcanine morphology of the three South African trirachodontids. A, Langbergia. B, Trirachodon. C, Cricodon. The hatched pattern indicates wear. Modified from Abdala et al. (2005).

Figure 8 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 8. Stereopair of NMQR 3251. A, last left postcanines in lateral view (anterior, bottom). B, lower jaw in occlusal view. Note the replacement of the canine in the left ramus of the lower jaw. Scale bars = 2 cm.

Figure 6 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 6. Stereopair and interpretative drawing of NMQR 3255, holotype of Langbergia modisei, in occipital view. Eo, exoccipital; pop, paroccipital process of the opistotic; oc, occipital condyle; Pp, postparietal; ptf, post-temporal foramen; qn, quadrate notch of the squamosal; So, supraoccipital; T, tabular; Sq, squamosal. Shading indicates the broken surface of the bone. Scale bar = 2 cm.

Figure 10 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 10. Postcanine teeth of Langbergia modisei. A, third and fourth upper left postcanines of the holotype NMQR 3255 in occlusal view. Note the replacement of the sectorial teeth by a gomphodont. B, third and fourth lower left postcanines of NMQR 3256 in occlusal view. C, last three right sectorial upper postcanines of NMQR 3256 in labial view (see also Fig. 8A). D, left sectorial upper postcanine of NMQR 3255 in lingual view. aac, anterior accessory cusp; cc, cingular cusps; cec, central cusp; cr, crenulated ridge; lac, labial cusp; lic, lingual cusp; mc, main cusp; pac, posterior accessory cusp; sp., sectorial postcanine. Scale bars = 2 mm.

Figure 4 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 4. Stereopair and interpretative drawing of NMQR 3255, holotype of Langbergia modisei, in ventral view. Bo, basioccipital; ce, cavum epiptericum; Ec, ectopterygoid; fo, fenestra ovalis; inf, incisive foramen; jf, jugular foramen; J, jugal; Mx, maxilla; Pa, palatine; pcf, paracanine fossa; Pmx, premaxilla; pop, paroccipital process; Pt, pterygoid; Q, quadrate; V, vomer. Shading indicates a broken portion (in the pterygoid flanges) and sediment covering part of the basicranium and zygoma. Scale bar = 3 cm.

Figure 2 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 2. Stereopair and interpretative drawing of NMQR 3255, holotype of Langbergia modisei, in dorsal view. Ept, epipterygoid; L, lacrimal; Mx, maxilla; N, nasal; F, frontal; P, parietal; Pmx, premaxilla; Po, postorbital; Prf, prefrontal; Pro, prootic; Sq, squamosal; tf, trigeminal foramen (for maxillary and mandibular divisions of the trigeminal nerve). Note that bones in the facial region (maxillae, nasals, lacrimals, and prefrontals) are not in their original position. Shading indicates a broken portion (in the jugal) and sediment posteriorly of the postorbital bar. Scale bar = 3 cm.

Figure 9 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 9. Stereopair and interpretative drawing of NMQR 3256, in left lateral view. An, angular; D, dentary; J, jugal; L, lacrimal; Mx, maxilla; N, nasal; P, parietal; Pmx, premaxilla; Po, postorbital; Prf, prefrontal; Smx, septomaxilla; Sq, squamosal; ss, squamosal sulcus. Scale bar = 2 cm.

Figure 3 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 3. Stereopair and interpretative drawing of NMQR 3255, holotype of Langbergia modisei, in right lateral view. J, jugal; L, lacrimal; Mx, maxilla; N, nasal; F, frontal; P, parietal; Pmx, premaxilla; Po, postorbital; Prf, prefrontal; pps, posterodorsal process of the septomaxilla; smf, septomaxillary foramen; Sq, squamosal; ss, squamosal sulcus. Note that bones in the facial region (maxillae, nasals, lacrimals, and prefrontals) are not in their original position. Scale bar = 3 cm.

Figure 1 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 1. Map with the location of the outcrops with remains of Langbergia modisei. The dark area in the inset map is enlarged to show the localities. 1, Palmiet Fontein 94, Tarkastad. 2, Moerbeidal 648, Rouxville. 3, Kaaimansgat 146, Rouxville. 4, Hugo's Kop 620, Rouxville. 5, Goedgedacht 15, Marquard. 6, Bosrand 12, Senekal. 7, Rexford Store 433, Bethlehem. 8, Langberg 556, Bethlehem. 9, Eerste Geluk 131, Bethlehem.

Figure 13 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 13. Majority-rule consensus tree of the analysis with characters having equal weights plotted against the geological time scale to indicate temporal distribution of the taxa included in the analysis (see Appendix 1). The geological time scale is based on Gradstein & Ogg (2004). Ans, Anisian; Crn, Carnian; E, Early; Ind, Induan; L, Late; Lad, Ladinian; M, Middle; Nor, Norian; Ol, Olenekian.

Figure 12 in A new trirachodontid cynodont from the lower levels of the Burgersdorp Formation (Lower Triassic) of the Beaufort Group, South Africa and the cladistic relationships of Gondwanan gomphodonts

Figure 12. Majority-rule consensus tree of: A, 40 most-parsimonious trees obtained from the analysis with characters having equal weights (length = 103, consistency index for informative characters = 0.55, retention index = 0.71); B, four mostparsimonious trees obtained from the analysis using implied weights (total fit = 36.36; adjusted homoplasy = 8.64). The numbers indicate the frequency of clades in the fundamental trees. The nodes without a number indicate that the clades are present in all of the most-parsimonious trees of the analysis. The letters (a, b) are used to name the clades (see Appendix 4).

Figure 4 in The differentiation of bunodont Listriodontinae (Mammalia, Suidae) of Africa: new data from Kalodirr and Moruorot, Kenya

Figure 4. Basicranium and nuchal face of Listriodon jeanneli and comparisons with other listriodonts. A–C, drawings of the ventral view of the auditory region, of A, Lis. jeanneli (KNM WK-17127); B, Listriodon splendens (MNHN Sa 10141); C, Libycochoerus massai (MNHN LBE 563). E–F, dorsal view of the skull KNM WK-17127 of Lis. jeanneli; comparison with D, dorsal view of the skull MNHN LBE 563 of Lib. massai. Abbreviations: ab, auditory bulla; flm, foramen lacerum medium (median lacerate foramen); flp, foramen lacerum posterior (posterior lacerate foramen = foramen jugulare); fm, foramen magnum; fo, foramen ovale; hf, hypoglossal foramen; gs, glenoid surface; mf, mandibular fossa; nc, nuchal crest; nt, nuchal tubercle; oam, opening of the auditory meatus (opening of the external acoustic meatus); oc, occipital condyle; pgp, postglenoid process; pop, paroccipital process; ptp, post-tympanic process; sf, styloid foramen; smf, stylomastoid foramen; smp, suprameatic process; tn, tympanic neck. Scale bars: A–C = 50 mm; D–F = 50 mm.

Figure 9 in The differentiation of bunodont Listriodontinae (Mammalia, Suidae) of Africa: new data from Kalodirr and Moruorot, Kenya

Figure 9. Phylogenetic relationships of the Listriodontinae: strict consensus of the 27 parsimonious trees (length = 153; consistency index = 0.55; retention index = 0.77). Above the nodes are the number of unambiguous synapomorphies followed by the total number of synapomorphies (ACCTRAN optimization). Bremer support (Bremer, 1994) superior to 1 is in parentheses after the letter corresponding to the node. A indicates the African taxa. Abbreviations: Na, Namachoerini; Ku, Kubanochoerini; Li, Listriodontini.

Figure 3 in The differentiation of bunodont Listriodontinae (Mammalia, Suidae) of Africa: new data from Kalodirr and Moruorot, Kenya

Figure 3. Cranium of Listriodon jeanneli KNM WK-17127 in A, dorsal view; B, ventral view; C, detail of the left cheek teeth row in occlusal view; D, lateral view; E, right auditory bulla associated to the cranium in a, posterior; b, medial; c, anterior; d, lateral; e, anterior view. Scale bars: A, B, D = 50 mm; C, E = 20 mm.

Figure 6 in The differentiation of bunodont Listriodontinae (Mammalia, Suidae) of Africa: new data from Kalodirr and Moruorot, Kenya

Figure 6. Craniodental remains of Listriodon jeanneli from Moruorot (KNM MO 18127): A, fragment of mandible with right p3–m3 in view a, occlusal; b, lingual; c, ventral; d, buccal; B, left upper male canine in view a, anterior; b, ventral; c, posterior; d, dorsal; C fragment of maxilla with right P4–M2 with associated right and left M3. Scale bar = 50 mm.