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Paropsisterna is a genus of leaf beetles indigenous to Papua New Guinea and Australia. There are over 120 species, many with bright aposematic colours, and many feeding on Eucalyptus leaves.[2]
The genus was described by Victor Motschulsky in 1860.[3][4]
Paropsisterna are beetles 3-17 mm long with bodies semicircular to elongate-ovate and moderately to strongly convex. The frontoclypeal suture is rounded or V-shaped, and lacks lateral ridges. The apical maxillary palpomere is strongly expanded from base to truncate apex. The pronotum is broadest at its base. The procoxal cavity is open with a gap at least half the width of the procoxa. The mid and hind tibiae have at least one sharp external longitudinal keel. The tarsal claws are usually acutely toothed, rarely simple.[1]
Some species are very colourful, but their colours may fade after death.[5]
This genus of beetles feeds on plants in family Myrtaceae, including Acmena, Agonis, Angophora, Baeckea, Callistemon, Darwinia, Eucalyptus, Kunzea, Leptospermum and Melaleuca. There are also records from Acacia (which is in family Fabaceae), but these are likely to be erroneous or related to casual collecting.[1]
As of 2006, Pariosisterna includes the species that were once in genera Niliosoma Motschulsky, Sterromela Weise, Chrysophtharta Weise and Xanthogramma Weise (note the last of these is also a junior homonym of Xanthogramma Schiner, an invalid but available name).[1]
Paropsisterna nigerrima alternata
Paropsisterna stygia trivittata
{{cite web}}: CS1 maint: url-status (link) Paropsisterna is a genus of leaf beetles indigenous to Papua New Guinea and Australia. There are over 120 species, many with bright aposematic colours, and many feeding on Eucalyptus leaves.
The genus was described by Victor Motschulsky in 1860.
Paropsisterna es un género de insecto coleóptero de la familia Chrysomelidae. Originarios de Papua, Nueva Guinea y Australia. Se alimentan de especies de Eucalyptus.[1][2] [3]
Las especies de este género son:[4]
Datos: Q2533536
Multimedia:
Especies: Paropsisterna
Paropsisterna es un género de insecto coleóptero de la familia Chrysomelidae. Originarios de Papua, Nueva Guinea y Australia. Se alimentan de especies de Eucalyptus.
Paropsisterna is een geslacht van kevers uit de familie bladhaantjes (Chrysomelidae).[1] Het geslacht is voor het eerst wetenschappelijk beschreven in 1860 door Motschulsky.
Het geslacht omvat de volgende soorten:
Paropsisterna is een geslacht van kevers uit de familie bladhaantjes (Chrysomelidae). Het geslacht is voor het eerst wetenschappelijk beschreven in 1860 door Motschulsky.
Paropsisterna là một chi bọ cánh cứng trong họ Chrysomelidae.[1] Chi này được miêu tả khoa học năm 1860 bởi Motschulsky.
Các loài trong chi này gồm:
Paropsisterna là một chi bọ cánh cứng trong họ Chrysomelidae. Chi này được miêu tả khoa học năm 1860 bởi Motschulsky.
