66 



Mycologia 



herein considered, are of the same general nature. To the naked 

 eye the synnemata appear as long, simple or branched, often 

 spirally twisted, Isaria-like stalks, which at maturity are brownish 

 in color or sometimes almost black. They are more or less rigid 

 in all of the species and retain their form in old preserved speci- 

 mens. A dozen or more may occur on one host, Plate 5, Figs. 

 1, 3 and 4, and while in certain cases they appear to arise from 

 a cottony external subiculum, in other instances it is evident that 

 they emerge directly from the body of the host. In the form on 

 Peregrinus however, the synnemata do not assume the stilbaceous 

 habit characteristic of the other species, being in this instance 

 little more than papillate or verruciform outgrowths seated upon 

 a noticeably conspicuous external subiculum of hyphae which 

 is itself sporiferous. 





Host 



Host determined 

 by 



Collected by 



Locality 



Hemiptera. 



Fulgoridae. 

 Fulgoridae. 

 Ricania discalis 



Walk. 

 Siphanta acuta. 



Peregrinus maidis 

 Perkinsiella sac- 

 charicida. 



E. H. Gibson. 

 E. H. Gibson. 

 E. H. Gibson. 



O. H. Swezey. 



A. H. Ritchie. 

 ? 



O. H. Swezey. 

 J. H. Stevenson. 

 O. H. Swezey. 



O. H. Swezey, 

 A. T. Speare. 

 A. H. Ritchie. 

 F. W. Terry. 



Auckland, N. Z. 

 Rio Piedras, P. R. 

 Auckland, N. Z. 



Hawaii. 



Jamaica. 

 Hawaii. 



Hymenop- 

 tera. 



Polistes annularis. 

 Wasp. 



Polisles sp. 



Anthophora 



zonata. 

 Wasp. 



S. A. Rohwer. 

 ? 

 ? 



R. W. Leiby. 

 C. V. Riley? 

 ? 



M. Newell. 

 (Ditmar) 



?(J. sphaecophila) . 



Saussure 

 {I. saussurei) . 



Gede 



?(/. gracilis). 

 Hohnel 

 ?(/. gracilis). 



Raleigh, N. C. 

 California. 

 West Virginia. 

 Hawaii. 

 Germany. 



Java. 



Coleoptera. 



Diabrotica sp. 

 Chrysomelidae. 



W. S. Fisher. 

 ? 



H. Morrison. 

 Lagerheim. 



Trinidad, B.W.I. 

 South America. 



Orthoptera. 



Cricket. 





A. T. Speare. 



Hawaii. 



Lepidop- 

 tera. 



Amphonyx cluen- 

 tus. 



? 



Epp. 



?(7. surinamensis) . 



Surinam. 



In all of the species the synnemata are composed of numerous 

 somewhat interwoven but nearly parallel septate hyphae that 



