Composition: Haverhill Fritillary, Opus 609

Paper shape: 
square
Composed: 
2011
Comments: 
The rare and endangered Haverhill fritillary has a highly restricted range, endemic only to a small patch of riparian habitat along the Merrimack River. It can be distinguished from several closely related species, also from that area, by a careful comparison of the length of the antennae.