Heterarthrus cuneifrons

Heterarthrus cuneifrons larva

Acer pseudoplatanus, Belgium, prov. Liège, Angleur: larva dorsal © Jean-Yves Baugnée

Heterarthrus cuneifrons larva

larva ventral

head and thorax ventral

Heterarthrus cuneifrons larva

abdomen end ventral with anal ring

Heterarthrus cuneifrons: prepupa, dorsal

Acer pseudoplatanus, Belgium, prov. East-Flanders, Volkegembos ~ Bos t’Ename © Carina Van Steenwinkel: prepupa, dorsal

Heterarthrus cuneifrons prepupa

Acer pseudoplatanus, Baarschot: prepupa ventral

head and sternites

anal ring

Like in all Heterarthrus species the feet are reduced to short stumps. The larva is described by Altenhofer & Zombori (1987a); an illustration in Altenhofer (1980a:9c) shows the anal ring.


mod 25.vii.2017