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FIGURES 27–34 in Revision of the genus Eulichas Jacobson, 1913 (Coleoptera: Eulichadidae) I. Introduction, morphology of adults, key to subgenera and species groups, and taxonomy of E. funebris species group

FIGURES 27–34. Aedeagus of Eulichas in dorsal view. 27 – E. birmanica sp. nov.; 28 – E. jaechi sp. nov.; 29 – E. strbai sp. nov.; 30 – E. tanahrata sp. nov.; 31 – E. janbezdeki sp. nov.; 32 – E. milleri; 33 – E. mediocris; 34 – E. minuta sp. nov. Scale bar 1.5 mm.

FIGURES 15–18 in Revision of the genus Eulichas Jacobson, 1913 (Coleoptera: Eulichadidae) I. Introduction, morphology of adults, key to subgenera and species groups, and taxonomy of E. funebris species group

FIGURES 15–18. Pronotum of Eulichas. 15 – E. funebris; 16 – E. undulata; 17 – E. mediocris; 18 – E. minuta sp. nov. Scale bar 1 mm.

FIGURES 6–9 in Revision of the genus Eulichas Jacobson, 1913 (Coleoptera: Eulichadidae) I. Introduction, morphology of adults, key to subgenera and species groups, and taxonomy of E. funebris species group

FIGURES 6–9. Details of Eulichas. 6–9: E. phoca (Bourgeois). 6 – hind wing; 7 – prosternum; 8 – meso- and metaventrite; 9 – abdomen ventrally. Scale bar 5 mm.

FIGURES 10–14 in Revision of the genus Eulichas Jacobson, 1913 (Coleoptera: Eulichadidae) I. Introduction, morphology of adults, key to subgenera and species groups, and taxonomy of E. funebris species group

FIGURES 10–14. Details of Eulichas. 10: E. tanahrata sp. nov., paratype; 11, 13–14: E. phoca (Bourgeois); 12: E. dudgeoni Jäch. 10 – male abdominal tergites IX–X; 11 – female abdominal sternite VIII; 12–13 – aedeagus in dorsal view; 14 – ovipositor. Scale bar 2 mm.

FIGURES 1–5 in Revision of the genus Eulichas Jacobson, 1913 (Coleoptera: Eulichadidae) I. Introduction, morphology of adults, key to subgenera and species groups, and taxonomy of E. funebris species group

FIGURES 1–5. Details of Eulichas. 1–4: E. kubani sp. nov., paratype; 5: E. undulata (Pic). 1. – labrum; 2 – mandible (a – dorsally; b – ventro-laterally); 3 – maxilla; 4 – labium; 5 – apical part of protarsomere V, with claws and empodium. Scale bar 1 mm.

FIGURE 7 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 7. Shape of antetorsal process of the telopodites of Spirostreptus species. a, S. heros; b, S. kruegeri; c, S.sebae; d, S. unciger; e, S.batokensis; f, S. tripartitus. Abbreviations: tp, telopodite; tk, telopodite knee; at, antetorsal process.

FIGURE 8 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 8. Namibostreptus kymatorhabdus (ZMB 2043). a, oral view of gonopods; b, aboral view of gonopods; c, oral view of prefemoral lobe of first pair of male legs; d, lateral view of collum. Abbreviations: p, proplica; m, metaplica; clb, convex lateral lobe; dlp, distal lateral process; ep, end process; tp, telopodite; at, antetorsal process; pc, paracoxite; cf, collum fold; al, anterior lobe; pfl, prefemoral lobe.

FIGURE 2 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 2. Spirostreptus kruegeri (NMZ/D362). a, oral view of gonopods; b, aboral view of gonopods; c, oral view of prefemoral lobe of first pair of male legs; d, lateral view of collum. Abbreviations: p, proplica; m, metaplica; llb, lateral lobe; dl, distal lobe; d, depression; tp, telopodite; at, antetorsal process; pc, paracoxite; st, sternite; cf, collum fold; al, anterior lobe; pfl, prefemoral lobe.

FIGURE 1 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 1. Spirostreptus heros (NMSA 20495). a, oral view of gonopods; b, aboral view of gonopods; c, oral view of prefemoral lobe of first pair of male legs; d, lateral view of collum. Abbreviations: p, proplica; m, metaplica; llb, lateral lobe; dl, distal lobe; d, depression; tp, telopodite; at, antetorsal process; pc, paracoxite; st, sternite; cf, collum fold; al, anterior lobe; pfl, prefemoral lobe.

FIGURE 4 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 4. Spirostreptus tripartitus (USNM 2384). a, oral view of gonopods (without left telopodite); b, aboral view of gonopods (without left telopodite); c, oral view of prefemoral lobe of first pair of male legs; d, lateral view of collum. Abbreviations: p, proplica; m, metaplica; llb, lateral lobe; mp, metaplica prong; dl, distal lobe; dlg, distal lobe groove; tp, telopodite; pc, paracoxite; st, sternite; cf, collum fold; al, anterior lobe; pfl, prefemoral lobe.

FIGURE 6 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 6. Spirostreptus batokensis (NMZ/D585). a, oral view of gonopods; b, aboral view of gonopods; c, oral view of prefemoral lobe of first pair of male legs; d, lateral view of collum. Abbreviations: p, proplica; m, metaplica; llb, lateral lobe; dl, distal lobe; d, depression; tp, telopodite; at, antetorsal process; pc, paracoxite; st, sternite; cf, collum fold; al, anterior lobe; pfl, prefemoral lobe.

FIGURE 3 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 3. Spirostreptus sebae (NMZ/D820). a, oral view of gonopods; b, aboral view of gonopods; c, oral view of prefemoral lobe of first pair of male legs; d, lateral view of collum. Abbreviations: p, proplica; m, metaplica; llb, lateral lobe; dl, distal lobe; dlf, distal lobe fold; tp, telopodite; at, antetorsal process; pc, paracoxite; st, sternite; cf, collum fold; al, anterior lobe; pfl, prefemoral lobe.

FIGURE 5 in A revision of the taxonomy and distribution of Spirostreptus Brandt 1833 (Diplopoda, Spirostreptida, Spirostreptidae) with descriptions of a new species and a new genus of spirostreptid millipede

FIGURE 5. Spirostreptus unciger (NMSA 8896). a, oral view of gonopods; b, aboral view of gonopods; c, telopodite; d, oral view of prefemoral lobe of first pair of male legs; e, lateral view of collum. Abbreviations: p, proplica; m, metaplica; llb, lateral lobe; mn, metaplica nipple; dl, distal lobe; d, depression; tp, telopodite; tpb, telopodite branch; at, antetorsal process; pc, paracoxite; st, sternite; cf, collum fold; al, anterior lobe; pfl, prefemoral lobe.

FIGURE 4 in A revision of the genera Galeolaria and Pyrgopolon (Polychaeta: Serpulidae), with discussions on opercular insertion as a character in their taxonomy and relationships, and their zoogeography

FIGURE 4. Result of test to determine the relationships/grouping of Galeolaria and Pyrgopolon with 10 other serpulid genera. The names of the 12 genera tested (Table 2, Appendix 2) appear numbered 0–11 in the cladogram.

FIGURE 3 in A revision of the genera Galeolaria and Pyrgopolon (Polychaeta: Serpulidae), with discussions on opercular insertion as a character in their taxonomy and relationships, and their zoogeography

FIGURE 3. Dorsal view of anterior end of Pyrgopolon ctenactis (Mørch, 1863) from Station 212, Santa Barbara, Bonaire, collected, determined and presented by ten Hove, BM (NH) 1971:230. Note operculum inserted independently of branchial radioles of both sides, i.e., from the middle of the anterior end of the thorax.

FIGURE 2. A–I in A revision of the genera Galeolaria and Pyrgopolon (Polychaeta: Serpulidae), with discussions on opercular insertion as a character in their taxonomy and relationships, and their zoogeography

FIGURE 2. A–I: Galeolaria hystrix Mørch 1863, BM (NH) 1986.1.18.48 from New Zealand. A, juvenile specimen figured within its tube. B, The latter worm removed from its tube. C & D: A specimen from BM (NH) 10.19.20 from Cronulla, Australia, determined and presented by B. Dew. D, A specimen from BM (NH) 10.19.20 showing the operculum originating independently of the branchial radioles of both sides. E, Operculum of the juvenile specimen figured in B above. F: Opercular plate of a very large specimen from BM (NH) 1986.11.18.48, from New Zealand. G: Special collar chaeta from the latter specimen. H & I: Geniculate abdominal neurochaetae from the latter.

FIGURE 1. A–F in A revision of the genera Galeolaria and Pyrgopolon (Polychaeta: Serpulidae), with discussions on opercular insertion as a character in their taxonomy and relationships, and their zoogeography

FIGURE 1. A–F: Galeolaria caespitosa Lamarck 1818, from Port Hacking, NSW, BM (NH) 1959.10.19.9–19 determined and presented by B. Dew. A: Whole worm. B, Anterior end of worm; the operculum clearly inserted independently of the branchial radioles of both sides. C, Anterior end of a worm viewed from the left, showing the following. Unfringed interradiolar membranes, an opercular plate bearing a marginal palisade of short rods, a group of medial spines, and a winged opercular peduncle. Note the mid-dorsal longitudinal groove along the peduncle which is a continuation of the faecal groove. D, Opercular peduncle viewed dorsally, showing the longitudinal mid-dorsal groove for passage of faecal matter. It also shows that the mid-dorsal rod of the marginal palisade of rods is specially adapted for deflecting faecal material wafted along the faecal groove of the opercular peduncle outwards, and away from the branchial crown. E & F, show opercular spines and basal plates; see text for description.

FIGURES 83–88 in Taxonomy of the Proisotoma complex. II. A revision of the genus Subisotoma and a description of Isotopenola gen. nov. (Collembola: Isotomidae)

FIGURES 83–88. Isotopenola australis. (Australia, Northern Territory, Emily Gap): 83, postlabial chaetae (encircled); 84, ventral side of Th.III; 85, profile of three last abdominal segments; 86, ventral chaetotaxy of Abd.II–V (tenaculum not shown); 87, Th.II; 88, Abd.V, sf–II and sf–III–setaceous fields on Abd.II and III, respectively.

FIGURES 77–82 in Taxonomy of the Proisotoma complex. II. A revision of the genus Subisotoma and a description of Isotopenola gen. nov. (Collembola: Isotomidae)

FIGURES 77–82. Isotopenola australis. (Australia, Victoria, You Yang Mts.): 77, ocelli, PAO, and Ant.1; 78, Th.II; 79, Abd.V (adult female); 80, dens and mucro; 81, chaetotaxy of tibiotarsus of leg 1; 82, Ant.1 (lectotype).

FIGURES 64–68 in Taxonomy of the Proisotoma complex. II. A revision of the genus Subisotoma and a description of Isotopenola gen. nov. (Collembola: Isotomidae)

FIGURES 64–68. Subisotoma erratica sp. nov.: 64–65, chaetotaxy of Abd.III–VI (64) and Abd.I–II (65); 66–68, distal half of legs 3 (66), 2 (67), and 1 (68).