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FIGURE 5 in Four terebellines (Polychaeta, Terebellidae) with problematic taxonomic histories

FIGURE 5. Pista nonatoi sp. nov., holotype (MZUSP 00950). A: notochaetae, segment 5; B: uncini, segment 11; C: uncini, segment 21; D: close up view of some notochaetae from segment 5; E: uncini, segment 8; F: uncini, segment 63; G: uncinus, segment 21. Scale bars: A = 80 µm; B = 30 µm; C, E–F = 20 µm; D = 40 µm; G = 10 µm.

FIGURE 3 in Four terebellines (Polychaeta, Terebellidae) with problematic taxonomic histories

FIGURE 3. Pista nonatoi sp. nov., holotype (MZUSP 00950). A: worm inside the tube, anterior end, right lateral view; B: anterior end, right ventrolateral view; C: anterior end, right lateral view; D: anterior end, right dorsolateral view; E: detail of the anterior end, right lateral view; F: detail of the anterior end, right dorsolateral view; arrows point to genital papillae; G: neuropodia from anterior region with neuropodia only; H: neuropodia from posterior region with neuropodia only; I–J: close up views of anterior end, ventral view; K: close up view of anterior end, dorsal view. Numbers refer to segments; ll = lower lip; P = prostomium; ul = upper lip. Scale bars: A = 2 mm; B = 1.5 mm; C–F, I = 1 mm; G = 0.4 mm; H, J = 0.5 mm; K = 0.7 mm.

FIGURE 7 in Four terebellines (Polychaeta, Terebellidae) with problematic taxonomic histories

FIGURE 7. Pista sombreriana, holotype (BMNH 1885.12.1.344). A: entire worm, dorsal view; B; entire worm, ventral view; C: notochaetae from anterior tier, segment 14; D: uncini, segment 6; E: uncini from posterior region with biramous parapodia; F: uncini from anterior region with neuropodia only. Scale bars: A–B = 1.5 mm; C = 50 µm; D–E = 20 µm; F = 15 µm.

FIGURE 2 in Four terebellines (Polychaeta, Terebellidae) with problematic taxonomic histories

FIGURE 2. Pista corrientis, holotype (BMNH 1885.12.1.348). A: uncini, segment 9; B: uncini, segment 23; C: uncinus, segment 19; D: uncinus, segment 83. Scale bars: A = 20 µm; B–C = 10 µm; D = 5 µm.

FIGURE 4 in Four terebellines (Polychaeta, Terebellidae) with problematic taxonomic histories

FIGURE 4. Pista nonatoi sp. nov., (spec. AM W34750). A: anterior end, ventral view; B: anterior end, right dorsolateral view; C: anterior end, dorsal view; D: anterior end, right lateral view; E: anterior end, oral area and left lateral, superior view; F: oral area, superior view; G: close up view of oral area, ventral view; H: close up view of anterior end, left lateral view; I: close up view of anterior end, dorsal view; J: close up view of anterior end, ventral view; K: close up view of anterior end, left ventrolateral view; L: posterior segments, left lateral view. Numbers refer to segments; unspecified arrows point to genital papillae; ll = lower lip; P = prostomium; ul = upper lip; arrows point to nephridial and genital papillae. Scale bars: A–B, D, G–J = 0.4 mm; C, E–F, K, L = 0.3 mm.

FIGURE 1 in Four terebellines (Polychaeta, Terebellidae) with problematic taxonomic histories

FIGURE 1. Pista corrientis, holotype (BMNH 1885.12.1.348). A: anterior end, ventral view; B: anterior end, right lateral view; C: anterior end, left lateral view; D: anterior parapodia of region with neuropodia only; E: posterior end, left lateral view; F: detail of anterior end, dorsal view; G: detail of anterior end, left lateral view; H: detail of anterior end, ventral view; I: detail of anterior end, right lateral view; J: close up view of anterior end, dorsal view; K: close up view of anterior end, left lateral view; L: close up view of anterior end, ventral view. Numbers refer to segments; unspecified arrows show nephridial or genital papillae; ll = lower lip; P = prostomium; po = pharyngeal organ; ul = upper lip. Scale bars: A = 0.8 mm; B–C = 0.6 mm; D = 0.3 mm; E = 0.2 mm; F–L = 0.5 mm.

FIGURE 4 in An inconspicuous, conspicuous new species of Asian pipesnake, genus Cylindrophis (Reptilia: Squamata: Cylindrophiidae), from the south coast of Jawa Tengah, Java, Indonesia, and an overview of the tangled taxonomic history of C. ruffus (Laurenti, 1768)

FIGURE 4. Holotype of Cylindrophis subocularis sp. nov. (RMNH.RENA 8785). (A) Dorsal, (B) lateral, and (C) ventral view of the head. (D) Lateral view of a midbody section (left side). Scale bar = 2.0 mm. Drawings by Felix Mader based on photographs by Sven Mecke.

FIGURE 3 in An inconspicuous, conspicuous new species of Asian pipesnake, genus Cylindrophis (Reptilia: Squamata: Cylindrophiidae), from the south coast of Jawa Tengah, Java, Indonesia, and an overview of the tangled taxonomic history of C. ruffus (Laurenti, 1768)

FIGURE 3. Holotype of Cylindrophis subocularis sp. nov. (RMNH.RENA 8785) in (A) dorsal and (B) ventral view. Numbered units on ruler are in centimeters. Photos by Sven Mecke.

FIGURE 2 in An inconspicuous, conspicuous new species of Asian pipesnake, genus Cylindrophis (Reptilia: Squamata: Cylindrophiidae), from the south coast of Jawa Tengah, Java, Indonesia, and an overview of the tangled taxonomic history of C. ruffus (Laurenti, 1768)

FIGURE 2. Historical drawings of Cylindrophis ruffus sensu historico (A, B & D−G) and Scytale scheuchzeri (C). Illustrations from: (A) Russell (1801); (B) Shaw (1802); (C) Scheuchzer (1735); (D) Wagler (1828–1833); and (E–G) Schlegel (1837– 1844). Illustrations are not to scale. Plate prepared by Hinrich Kaiser and Mark O'Shea.

FIGURE 1 in An inconspicuous, conspicuous new species of Asian pipesnake, genus Cylindrophis (Reptilia: Squamata: Cylindrophiidae), from the south coast of Jawa Tengah, Java, Indonesia, and an overview of the tangled taxonomic history of C. ruffus (Laurenti, 1768)

FIGURE 1. Historical drawings of Cylindrophis ruffus sensu historico. Illustrations from: (A–C) Scheuchzer (1735); and (D– E) Seba (1735). Illustrations are not to scale. Plate prepared by Hinrich Kaiser and Mark O'Shea.

FIGURE 6 in An inconspicuous, conspicuous new species of Asian pipesnake, genus Cylindrophis (Reptilia: Squamata: Cylindrophiidae), from the south coast of Jawa Tengah, Java, Indonesia, and an overview of the tangled taxonomic history of C. ruffus (Laurenti, 1768)

FIGURE 6. Head of a Cylindrophis ruffus sensu lato specimen from Bogor, Java (SMF 16980), in lateral view. Note the broad contact of the prefrontal with the orbit. Scale bar 2.0 mm. Drawing by Felix Mader based on a photograph by Gunther Köhler.

FIGURE 5 in An inconspicuous, conspicuous new species of Asian pipesnake, genus Cylindrophis (Reptilia: Squamata: Cylindrophiidae), from the south coast of Jawa Tengah, Java, Indonesia, and an overview of the tangled taxonomic history of C. ruffus (Laurenti, 1768)

FIGURE 5. Paratypes of Cylindrophis subocularis sp. nov. in dorsal view. (A) RMNH.RENA 8958; (B) RMNH.RENA 8959; (C) RMNH.RENA 11257; (D) RMNH.RENA 11263; (E) RMNH.RENA 47929; (F) NMW 21559.1. All RMNH specimens were collected at the type locality, Grabag, Purworejo (formerly Koetoardjo) Regency, Central Java Province (Jawa Tengah), Java, Indonesia. NMW 21559.1 is from Java, Indonesia, without detailed locality data. Numbered units on ruler are in centimeters. Photos by Sven Mecke.

FIGURE 7 in An inconspicuous, conspicuous new species of Asian pipesnake, genus Cylindrophis (Reptilia: Squamata: Cylindrophiidae), from the south coast of Jawa Tengah, Java, Indonesia, and an overview of the tangled taxonomic history of C. ruffus (Laurenti, 1768)

FIGURE 7. Distribution map of Cylindrophis subocularis sp. nov. and C. ruffus sensu lato on Java, Indonesia. The black triangle marks the type locality of C. subocularis sp. nov. at Grabag. The white circles with letters identify localities of examined specimens of C. ruffus sensu lato, including (a) Jakarta (Batavia), (b) Bogor (Buitenzorg), (c) Sukabumi (Soekaboemi), (d) Indramayu (Indramajoe), (e) Cirebon (Cheribon), (f) Kagok, Tegal, (g) Pekalongan, (h) Semarang (Samarang), (i) Rembang, (j) Kediri, (k) Surabaya (Surabaja, Soerabaja), (l) Mount Arjuno (Ardjoeno), (m) Malang (Malary/ Malang?), and (n) Tengger Mountains. Note that not all locality data of museum vouchers provided necessarily correspond to towns and their environs but may refer to district names at the time of specimen collection. Locality names in parentheses refer to historical names provided on museum labels or in museum catalogues. Base map modified from Wikipedia © Sadalmelik / Wikimedia Commons / CC-BY-SA-3.0 by Sven Mecke.

FIGURES 29–35 in Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records

FIGURES 29–35. Observed geographic distribution of the Omophoita species from southern Brazil, showcasing the brazillian biomes. (29) O. communis. (30) O. equestris. (31) O. magniguttis. (32) O. octoguttata. (33) O. personata. (34) O. sesquilunata (35) O. sexnotata. Shapes: circle, location data from published literature and pinned specimens; diamond, data from the iNaturalist database; triangle, data from the SpeciesLink.

FIGURES 23–28 in Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records

FIGURES 23–28. Tignum of the observed Omophoita species of southern Brazil, dorsal view. (23) O. communis. (24) O. equestris. (25) O. sesquilunata. (26) O. magniguttis. (27) O. personata. (28) O. sexnotata. Scale bar 500 μm.

FIGURES 3–4 in Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records

FIGURES 3–4. Generalized morphology of male median lobe and female tignum of Omophoita, indicating structures relevant for the systematic discussion. (3) Median lobe, dorsal view. (4) Tignum, dorsal view. (VNS), ventral sclerite; (PDM), projections of the dorsal median process; (LDS), lateral dorsal sclerite; (DMP), dorsal median process; (ODP), oblique dorsal process; (APH), apical hood; (BSH), basal hooks; (FRM), basal foramen; (DPT), distal portion of the tignum; (HDL), hood-like structure; (VLP), vaginal palpus; (BPT), basal portion of the tignum.

FIGURES 12–18 in Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records

FIGURES 12–18. Lateral view of the observed Omophoita species from southern Brazil. (12) O. communis (male). (13) O. equestris (female). (14) O. sesquilunata (male). (15) O. magniguttis (female). (16) O. octoguttata (female). (17) O. personata (male). (18) O. sexnotata (male).

FIGURES 1–2 in Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records

FIGURES 1–2. Generalized external morphology of Omophoita. (1) Dorsal view. (2) Ventral view. (SCP), scape; (ACL), antennal callus; (EYE), eye; (VRT), vertex; (FRI), inflated frons; (LAB), labrum; (PRN), pronotum; (HPC), hypomeral callus; (PRP), prosternal process; (SCT), scutellum; (ELT), elytra; (EPL), epipleura; (MST), mesothorax; (MTT), metathorax; (MTF), metafemur; (MTI), metatibia; (RAM), apical escavation of the metatibia; (MTS), metatibial spur; (MTA), metatarsos; (CLW), claws; (VAS), visible abdominal sclerites (sternite).

FIGURES 5–11 in Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records

FIGURES 5–11. Dorsal view of the observed Omophoita species from southern Brazil. (5) O. communis (male). (6) O. equestris (female) (7) O. sesquilunata (male). (8) O. magniguttis (female). (9) O. octoguttata (female). (10) O. personata (male). (11) O. sexnotata (male).