Cassida circumdata Herbst, 1799
Cassida circumdata Herbst, 1799: 268 (LT!, PLT! in ZMHU!); Olivier, 1808: 967 (incl. fig.); Boisduval, 1835: 536; Maulik, 1919: 404; Spaeth, 1938 a: 235; Takizawa, 1975: 62, 1978 b: 602, 1982: 60, 1985 a: 6; Kimoto, 1981 a: 61, 1987: 194, 1991: 26, 1998 b: 81, 2003: 41, 2005: 109 (incl. photo); Lizhong, 1982: 56; Medvedev and Dan, 1982: 96; Medvedev and Eroshkina, 1982: 105, 110; John George and Venkataraman, 1986: 248-253 (bionomy); Basu and Halder, 1987: 239; Verma, 1988: 2; Borowiec, 1990 a: 692, 1996 b: 18, 1999 d: 242, 2001 e: 512, 2009 d: 450; Borowiec and Takizawa, 1991: 639; Mohamedsaid, 1993: 46 (colour photo), 2000 a: 359, 2000 b: 375, 2004: 196; Bhuiya et al., 1995: 109 (bionomy); Medvedev, 1995: 20, 2000 b: 182; Kimoto et al., 1995: 110 (incl. photo); Reid, 1997: 40, 1998 b: 303; Takizawa and Kusigemati, 1996: 25; Kalaichelvan et al. 2004: 92; Verma and Kalaichelvan, 2004: 219 (polymorphism); Kalaichelvan and Verma, 2005: 1840; Liu and Hsiao, 2005: 303-308 (bionomy); Sultan et al., 2008: 95 (host plants); Ghosh et al., 2023: 27.
Cassida circumdata circumdata: Borowiec and Sekerka, 2010: 373.
Coptocycla circumdata: Boheman, 1855: 279, 1856: 177, 1862: 439; Baly, 1863: 14; Gemminger and Harold, 1876: 3667; Masters, 1889: 999; Kershaw and Muir, 1907: 249 (biology).
Metriona circumdata: Weise, 1901 a: 53, 1905 a: 125; Spaeth, 1903 a: 128, 1913 e: 47, 1914 a: 17, 1914 g: 143; Maulik, 1916: 589; Winkler, 1932: 1359; Yeung, 1934: 143-162 (imm. stages, biology); Gressitt, 1938 a: 191, 1938 b: 386, 1938 c: 584, 1939: 141.
Metriona (Metriona) circumdata: Chujô, 1934: 161.
Cassida (Taiwania) circumdata: Gressitt, 1952: 489 (biology, fig., wing, parasite); Gressitt and Kimoto, 1963: 970 (incl. fig.); Kimoto, 1966 a: 652, 1966 b: 38, 1967 a: 38, 1967 b: 63, 1979: 5, 1980: 158, 1998 a: 62; Basu and al., 1981: 60; Borowiec, 1985 a: 32; Medvedev and Eroshkina, 1988: 118, 130, 139 (incl. fig.); Mohamedsaid, 1994: 370; Kimoto and Takizawa, 1994: 346 (incl. fig., larva), 1997: 419 (incl. fig., larva); Kimoto and Chu, 1996: 136; Medvedev and Sprecher-Uebersax, 1999: 348.
Taiwania (s. str.) circumdata: Chen and Zia, 1961: 440; Yu, 1983: 792, 1986: 677, 1988: 355; Chen and al., 1986: 512, 633, pl. XII (incl. fig.).
Taiwania circumdata: Lizhong, 1989: 87; Peng and Liu, 1992: 614 (fig.); Yu, 2002: 465.
Cassida (Crepidaspis) circumdata: Ghate et al. 2003: 526.
Metriona circumdata ssp. polilloensis Spaeth, 1933 d: 505 (ST! in MM!, MTD).
Metriona circumdata ab. pescadorensis Chujô, 1934: 162 (TE in coll. T. Shiraki).
Cassida U-fuscum Wiedemann, 1823: 74 (TE in ?); Boheman, 1862: 439 (as syn. of circumdata).
Metriona circumdata ab. U-fuscum: Weise, 1921: 205.
Cassida trivittata Fabricius, 1801: 397 (TE unknown); Olivier, 1808: 973 (incl. fig.); Schönherr, 1817: 220; Boisduval, 1835: 533; Blanchard, 1853: 323; Borowiec, 1999 d: 243 (as syn. of circumdata).
Coptocycla trivittata: Boheman, 1855: 280, 1856: 177, 1862: 439; Gemminger and Harold, 1876: 3675.
Metriona trivittata: Weise, 1910 a: 146; Winkler, 1932: 1359.
Metriona (Metriona) trivittata: Chujô, 1934: 163.
Metriona circumdata ssp. trivittata: Spaeth, 1903 a: 129, 1914 g: 143, 1932 d: 136.
Metriona circumdata ssp. trivittata ab. Baeri Spaeth, 1903: 130 (ST! in MM!, NMP!), 1914 g: 143; Borowiec, 1999 d: 243 (as syn. of circumdata).
Metriona Baeri: Spaeth, 1915 b: 240.
Metriona trivittata ab. Beari: Winkler, 1932: 1359.
Aspidomorpha effusa Boheman, 1854: 320 (HT! in ZMHU!); Gemminger and Harold, 1876: 3649; Borowiec, 1999 d: 243 (as syn. of circumdata).
Coptocycla effusa: Boheman, 1856: 181, 1862: 444.
Metriona effusa: Spaeth, 1914 g: 143.
Cassida effusa: Kimoto, 1998 b: 83.
Cassida cuticula Gressitt, 1938 a: 191 (HT in CAS), 1938 c: 584 (as syn. of circumdata).
Cassida nilgiriensis Borowiec et Takizawa, 1991: 642 ( HT! in LB!); Borowiec, 1999 d: 243 (as syn. of circumdata); Mohamedsaid, 2000 a: 359; Kalaichelvan and Verma, 2005: 1841.
Coptocycla luzonica Eschsch.: Gemminger and Harold, 1876: 3667.
Host plant: Convolvulaceae: Ipomoea batatas, I. reptans, Ipomoea purpurea, I. heteracea, I. cairica (Yeung, 1934); Ipomoea palmata, I. batatas, I. aquatica, I. cairica, I. digitata (Gressitt, 1952); Calystegia soldanella, Ipomoea batatas (Chujô and Kimoto, 1961); Ipomoea indica (Takizawa, 1975); Calystegia sp. (Takizawa, 1978 b); Ipomoea sp. (Medvedev and Dan, 1982; Medvedev and Eroshkina, 1982; Reid, 1998 b); Ipomoea reptans (John George and Venkataraman, 1986); Ipomoea aquatica, I. sp. (Ghate et al., 2003); Convolvulus nummularis, Ipomoea aquatica, I. batatas, I. fistulosa, I. palmata, I. violacea, Merremia emarginata (Kalaichelvan et al. 2004); Ipomoea aquatica, I. cairica (Sultan et al., 2008).
Distr.: circumdata: Ostindien; polilloensis: Insel Polillo; pescadorensis: Bokotô (Pescadore Is.); u-fuscum: ?; trivittata: nova Cambria; baeri: Philippinen: Manilla, Montalvan, Antipolo; effusa: Java; cuticula: Central Hainan: Ta Han, near Red Mist Mountain; nilgiriensis: South India, Nilgiri-Cherangade; E Pakistan, Andharkola, Rajahahi Dt.; Malaysia, Perak: Lumut. Bangladesh; Caroline Is., Ceylon; S China; India; Indonesia; Japan: Kyushu, Ryukyu; Laos; Malaysia: continental and Sarawak; Nepal; Philippines; Thailand; Taiwan; Vietnam. Introduced and established to Hawaii.
figure: habitus in colour (common form and form from Philippines)
figure: habitus in colour (pale form and ab. nilgiriensis)
figure: life specimen
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