Leaf Beetles

Figures 284–289.Maps of distribution. 284 Amphimela Chapuis 285 Anaxerta Fairmaire 286 Angulaphthona Bechyné 287 Antanemora Bechyné 288 Aphthona Chevrolat 289 Argopistes Motschulsky.

Figures 24–35.Aedeagus. 24–25 Pyrrhalta huangshana (holotype, 24 dorsal view 25 lateral view) 26–27 Pyrrhalta martensi (26 dorsal view 27 lateral view) 28–29 Pyrrhalta meghalayana (paratype, 28 dorsal view 29 lateral view) 30–31 Pyrrhalta metallica (30 dorsal view 31 lateral view) 32–33 Pyrrhalta orientalis (32 dorsal view 33 lateral view) 34–35 Pyrrhalta subaenea (syntype, 34 dorsal view 35 lateral view).

Figures 17–18.Larvae of Ambrostoma koreana sp. n. on leaves of Zelkova serrata. 17 first instar larva 18 last instar larva.

Figure 9.Sexes: a male abdomen, ventral view, Pachybrachis bivittatus b female abdomen, ventral view, Pachybrachis bivittatus.

Figures 10–16.Paridea (Semacia) houjayi sp. n. 10 Penis, dorsal view 11 Penis, lateral view 12 Eighth abdominal tergite 13 Gonocoxae 14 Fifth abdominal ventrite 15 Eighth abdominal sternite 16 Spermatheca.

Figures 62–70.Habitus. 62 Cephaloleia abdita sp. n. 63 Cephaloleia abdominalis 64 Cephaloleia adusta 65 Cephaloleia aeneipennis 66 Cephaloleia aequilata 67 Cephaloleia affinis 68 Cephaloleia alternans 69 Cephaloleia amazona 70 Cephaloleia amba sp. n. Scale bars equal 3 mm.

Figures 1–5.Borinken elyunque: 1 habitus, dorsal view 2 habitus, frontalview 3 habitus, lateral view 4 head and pronotum, frontal view 5 head and pronotum, lateral view.

Figures 11–19.Habitus .11 Angulaphthona heteromorpha (Bechyné) 12 Antanemora ghesquierei (Bechyné) 13 Aphthona senegalensis Jacoby 14 Aphthona (ex Ethiopia Scherer) tricolor (Scherer) 15 Argopistes sexvittatus Bryant 16 Argopistoides africanus (Bryant) 17 Bangalaltica antennalis Bechyné 18. Bechuana nigripes Scherer 19 Bechynella pallens (Bechyné).

Figures 1–12.Habitus. 1–2 Pyrrhalta fossata (holotype) 3–4 Pyrrhalta huangshana (holotype) 5–6 Pyrrhalta martensi (paratype) 7–8 Pyrrhalta meghalayana (paratype) 9–10 Pyrrhalta metallica 11–12 Pyrrhalta orientalis (holotype).

Figures 8–14.Last instar larva of Ambrostoma koreana sp. n. 8 habitus 9 head 10 sclerotized platelets on dorsal mesothorax 11 labrum 12 tibia and tarsungulus 13 mandible 14 lower mouthparts.

Habitus 3.Dorsal habitus of Pachybrachis calcaratus. Scale bar, 1 mm.

Figures 17–20.Distribution map of Paridea species, solid line: 1000 m, broken line: 2000 m. 17 Paridea (Semacia) houjayi sp. n. 18 Paridea (Semacia) kaoi sp. n. 19 Paridea (Semacia) sexmaculata 20 Paridea (Paridea) costata.

Figures 152–160.Habitus. 152 Cephaloleia gilvipes 153 Cephaloleia gracilis 154 Cephaloleia gratiosa 155 Cephaloleia grayei 156 Cephaloleia halli 157 Cephaloleia heliconiae 158 Cephaloleia histrio 159 Cephaloleia histrionica 160 Cephaloleia hnigrum. Scale bars equal 3 mm.

Figures 6–11.Borinken elyunque: 6 head, anteroventral view 7 antenna 8 last maxillary palpomere 9 thoracic sternites with mid- and hind legs, ventral view 10 thoracic sternites with mid- and hind legs, lateral view 11 protibia and protarsus.

Figures 128–133.Morphological characters. 128 Aphthona braunsi (Jacoby), head and pronotum in dorsal view 129 Ditto, elytra in dorsal view 130 Argopistes silvestrii Weise, head in frontal view 131 Ditto, ventral parts 132 Argopistes sexvittatus Bryant, apical part of hind tibia 133 Argopistoides africanus (Bryant), sublateral sulci on pronotum.

Figures 24–35.Aedeagus. 24–25 Pyrrhalta huangshana (holotype, 24 dorsal view 25 lateral view) 26–27 Pyrrhalta martensi (26 dorsal view 27 lateral view) 28–29 Pyrrhalta meghalayana (paratype, 28 dorsal view 29 lateral view) 30–31 Pyrrhalta metallica (30 dorsal view 31 lateral view) 32–33 Pyrrhalta orientalis (32 dorsal view 33 lateral view) 34–35 Pyrrhalta subaenea (syntype, 34 dorsal view 35 lateral view).

Figures 1–4.Habitus of Dercetina species. 1 Dercetina azumai, dorsal view 2 Dercetina azumai, ventral view 3 Dercetina barclayi sp. n., dorsal view 4 Dercetina barclayi sp. n., ventral view.

Map 3.The known distribution of Pachybrachis calcaratus in eastern Canada. Carolinian Zone in dark beige.

Figures 1–9.Paridea species. 1 Paridea (Semacia) houjayi sp. n., male, dorsal view 2 ditto, ventral view 3 ditto, lateral view 4 Paridea (Semacia) houjayi sp. n., female, dorsal view 5 ditto, lateral view 6 Paridea (Semacia) kaoi sp. n., male, dorsal view 7 ditto, ventral view 8 ditto, lateral view 9 Paridea (Semacia) kaoi sp. n., female, dorsal view.

Figures 152–160.Habitus. 152 Cephaloleia gilvipes 153 Cephaloleia gracilis 154 Cephaloleia gratiosa 155 Cephaloleia grayei 156 Cephaloleia halli 157 Cephaloleia heliconiae 158 Cephaloleia histrio 159 Cephaloleia histrionica 160 Cephaloleia hnigrum. Scale bars equal 3 mm.

Figures 12–14.Borinken elyunque: 12 median lobe of aedeagus, ventral, lateral and dorsal views 13 right elytron, lateral view 14 left elytron, ventral view.

Figures 284–289.Maps of distribution. 284 Amphimela Chapuis 285 Anaxerta Fairmaire 286 Angulaphthona Bechyné 287 Antanemora Bechyné 288 Aphthona Chevrolat 289 Argopistes Motschulsky.

Figures 1–12.Habitus. 1–2 Pyrrhalta fossata (holotype) 3–4 Pyrrhalta huangshana (holotype) 5–6 Pyrrhalta martensi (paratype) 7–8 Pyrrhalta meghalayana (paratype) 9–10 Pyrrhalta metallica 11–12 Pyrrhalta orientalis (holotype).

Figures 5–11.Dercetina azumai. 5 Antenna, male 6 Antenna, female 7 Aedeagus, dorsal view 8 Aedeagus, lateral view 9 Sternite VIII 10 Gonocoxae 11 Spermatheca.