Systematics and Evolution of Hepialdiae John Grehan: jgrehan@sciencebuff.org Publications involving Hepialidae by John Grehan Ghost moths (also known as swift moths) are relatively primitive moths found in many parts of the world with the notable exception of Madagascar and Central-West Africa. The adults lack mouthparts, but the larval feeding stage includes wood borers, callus feeders, root borers, and species that feed on leaves of grasses, herbaceous perennials, or moss. Early instars of many (most?) species feed on plant detritus, decaying wood or fungi before entering into an entirely or exclusively phytophagus stage of development. 
Revision of the American genus Druceiella
Druceiella is a genus with four named species found in South and southern Central America. The group is currently being revised by John Grehan and John Rawlins at the Carnegie Museum of Natural History. At least four new species are identified and will be incorporated into a revision of the genus. Males of the genus are particularly distinctive in having a unique posterior extension of the terminal tergite on the right side of the abdomen. Also prominent in many male and female specimens are black or dark brown spots. Ghost Moth Systematists and Taxonomists
Soil Inhabiting Hepialidae Ghost moths with soild inhabiting larvae occur in many genera. Larvae may feed on surface leaf foliage of herbaceous plants (grasses, herbs), dead leaf litter and debris, plant roots (woody or herbaceous) or various combinations of host-plant material.
Leaf-feeding Hepialidae
Genera with foliage feeding larvae
Disease organisms of Hepialidae
Cordyceps gracilis Durieu & Montagne Parasite of Hepialus humuli and Korschellus lupulina From the web page of the International Mycological Congress
 Cordyceps sinensis Parasite of Thitarodes armoricanus From web page of Eco-Montane Consulting (Daniel Winkler)
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