^4 NORTH AMERICAN FI.ORA [Voi,umK 7 



16. Entyloma Lobeliae Farl. Bot. Gaz.'S : 275. 1883. 



Sori in leaves, forming thin yellowish areas, whitish beneath, 1-10 mm. in diameter ; 

 spores hyaline to yellowish, oblong to subspherical, more or less angled, rather thick- 

 walled, chiefly 9-12//, rarely 15 fi, in length ; conidia hypophyllous, narrowly fusiform, 10- 

 25fiX2-Sfi. 



On Lobeliaceae : 



Lobelia inflata, Connecticut, Illinois, Maine, Massachusetts, Missouri, New Hampshire,. 



North Carolina, Ohio, Wisconsin. 

 Lobelia sp., Porto Rico. 

 Type locality: Gilead, Maine, on Lobelia inflata. 



Distribution : New Kngland to Wisconsin, Missouri, and North Carolina ; Porto Rico. , 

 Illustration : Bull. Conn. Geol. Nat. Hist. Surv. 5 : /. 17, 31. 



BxsiccATi: Rab.-Wint. Fungi Kur. JJ^2 ; Ellis, N. Am. Fungi U93 : Seym. & Earle, Kcon.. 

 V^xu%x326,C22,C110. 



17. Entyloma australe Speg;. Anal. Soc. Ci. Argent. 10 : 5. Jl 1880. 



Protomyces Physalidis Kalchb. & Cooke, Grevillea 9 : 22. S 1880. 

 Entyloma Besseyi Farl. Bot. Gaz. 8 : 275. 1883. (Type from Iowa, on Phy salts sp.) 

 Entyloma Physalidis Wint. Hedwigia 22 : 130. 1883. (Type from South Africa, on Physalis 

 Hornemanni. ) 



Sori in leaves, forming thin at first light -yellow but later darker-colored roundish or 

 angular areas, usually 0.5-6 mm. in length ; spores light- to reddish-yellow, ovoid to spher- 

 ical or slightly angled, usually with apparently thick wall, chiefly 10-16// in length ; co- 

 nidia forming whitish epi- or hypophyllous growths, linear, somewhat curved, usually 30- 

 55/^X1-2//. 



On Solanaceae : 



Physalis angulaia, Mississippi. 



Physalis heterophylla , Iowa. 



Physalis lanceolala, Illinois, Iowa, Kansas, Ohio, South Dakota. 



Physalis lon^folia {P. lanceolata laevigata), Kansas. 



Physalis philadelphica, Indiana, Iowa. 



Physalis pubescens, Connecticut, Illinois, Indiana, Kansas, Texas, Wisconsin. 



Physalis virginiana, Connecticut, Delaware, Illinois, Iowa, Massachusetts, Michigan,. 



New Jersey, New York, Pennsylvania, Wisconsin ; Canada. 

 Physalis sp., Connecticut, Iowa, Kansas, Kentucky, Minnesota, Nebraska, New York, 



Texas, Wisconsin ; Porto Rico. 

 Solanum nigrum, Iowa, Kansas. 

 Solanum, triflorum, North Dakota. 

 Solanum sp., Florida. 

 Type locality: Argentina, on Physalis hirsuta. 



Distribution : New England to North Dakota, Florida, and Texas ; Canada ; Porto Rico ; also- 

 in South America and Africa. 



Illustration : Bull. Conn. Geol. Nat. Hist. Surv. 5 : /. 34. 



ExsiCCATi : Kellerm. & Swingle, Kan. Fungi J^Ja, 38b; Ellis & Ev. Fungi Columb. 43, 

 1532; Seym. & Earle, Econ. Fungi 341, C29, C30, C 111 ; Ellis, N. Am. Fungi 1491a-b ; Rab.- 

 Wint. Fungi Eur. 3405. 



18. Entyloma serotinum Schrot. Beitr. Biol. Pfl. 2 : 437. 1877. 



Entyloma leuto-maculans Hume, Proc. Iowa Acad. Sci. 9 : 238. 1902. (Type from Iowa, on Mer- 

 tensia virginica.') 



Sori in leaves, subcircular, about 2-5 mm. in diameter, thin, light-colored, sometimes 

 with slightly darker border, usually showing on both surfaces though more plainly below ; 

 spores hyaline to light reddish-yellow, ovoid to chiefly subspherical or spherical, occasion- 

 ally slightly angled, with medium thick wall, smooth, 11-15 /ti in length; conidia not ob- 

 served. 



On Boraginaceae : 



Merteyisia virginica, Iowa, Maryland. 

 Type locality : Rastatt, Germany, on Symphytum, officinale. 

 Distribution : Maryland and Iowa ; also in Europe. 

 Illustration: E- & P. Nat. Pfl. 1^** : 17,/. 10 A. 



19. Entyloma Saniculae Peck, Ann. Rep. N. Y. State Mus. 



38 : 100. 1885. 



Sori in leaves, forming small whitish to reddish-brown usually angular areas, limited' 

 by the veins, about 0.5-2 mm., showing on both surfaces but more plainly below, often with. 



