Paradetis is a monotypic moth genus in the family Geometridae.[2] Its only species, Paradetis porphyrias, also known as the orange and purple fern looper, is endemic to New Zealand. The genus and species were first described by Edward Meyrick, the genus in 1885 and the species in 1883.
This species was first described by Meyrick in 1883 under the name Parysatis porphyrias.[3][4] Meyrick went on to give a more detailed description of the species in 1884.[5] In 1886 Meyrick renamed the genus of this species Paradetis.[6]
George Hudson illustrated and discussed this species under its current name Paradetis porphyrias in both of his books New Zealand Moths and Butterflies (Macro-lepidoptera) in 1898 and The Butterflies and Moths of New Zealand in 1928.[7][8]
The larva of this species is thin and green and when mature is 20 mm long.[9]
Meyrick described the adult female of the species as follows:
Female. — 20 mm. Forewings moderate, costa sinuate in middle, apex almost acute, hindmargin deeply excavated on upper half and more shortly on lower third, so as to project bluntly below middle; yellow-ochreous, irregularly mixed with brown and purplish; veins clearly marked with fuscous; two slender ochreous-brown transverse lines, dilated on costa, first before middle, bent inwards near costa, second beyond middle, almost straight; beyond second a broad purplish shade, except near costa, dilated beneath to reach hindmargin; hindmargin purple: cilia white on excavations. Hindwings moderate, hindmargin shortly sinuate near inner angle; pale ochreous mixed with fuscous and purplish; a fuscous transverse fine before middle; a very broad purplish hindmarginal band.[5]
P. porphyrias is endemic to New Zealand.[10] Meyrick first collected the species near Otira Gorge at Arthur's Pass in January.[5] The species has also been found at Mount Arthur, Castle Hill, and Lake Wakatipu.[8]
Alfred Philpott mentioned that the species frequented the banks of mountain streams.[11] P. porphyrias larvae likely feed on Hypolepis millefolium.[12][9]
Paradetis is a monotypic moth genus in the family Geometridae. Its only species, Paradetis porphyrias, also known as the orange and purple fern looper, is endemic to New Zealand. The genus and species were first described by Edward Meyrick, the genus in 1885 and the species in 1883.
Paradetis porphyrias est une espèce de lépidoptères (papillons) de la famille des Geometridae. Elle est endémique de Nouvelle-Zélande. Elle est l'unique représentante du genre monotypique Paradetis.
Cette espèce a été décrite pour la première fois par Edward Meyrick en 1883 en tant que Parysatis porphyrias[1],[2], en même temps que le genre Parysatis, dont elle est l'espèce type. Meyrick donne ensuite une description plus détaillée de l'espèce en 1884[3]. Le nom Parysatis s'avérant préoccupé, en 1885 Meyrick le remplace par le nom Paradetis [4].
George Hudson a illustré et nommé cette espèce sous son nom actuel, Paradetis porphyrias, dans ses livres New Zealand Moths and Butterflies (Macro-lépidoptères) en 1898 et The Butterflies and Moths of New Zealand en 1928[5],[6].
P. porphyrias est endémique de Nouvelle-Zélande[7]. Meyrick a observé pour la première fois l'espèce près de la gorge d'Otira à Arthur's Pass en janvier[3]. L'espèce a également été trouvée au mont Arthur, à Castle Hill et au lac Wakatipu[6].
Les chenilles de P. porphyrias se nourrissent probablement d'Hypolepis millefolium[8].
Paradetis porphyrias est une espèce de lépidoptères (papillons) de la famille des Geometridae. Elle est endémique de Nouvelle-Zélande. Elle est l'unique représentante du genre monotypique Paradetis.
Paradetis là một chi bướm đêm thuộc họ Geometridae.[1]
Paradetis là một chi bướm đêm thuộc họ Geometridae.