PAEASPORA. 3i7 



Bamularia cryptostegiae, Pirn, Grevillea, 1880, p. 130; 

 Sticc, Syll., n. 1048. 



On fallen seeds of Cryptostegia, in a hothonse. 



Ramularia pratensis. Saoc. (fig. 27, p. 274.) 

 Spots generally epiphyllous, subcircnlar or elongated, 

 pale ochraceous with a brown marginal zone; hyphae rather 

 Jax, terete, 30-40 X 4 jn, denticulate at the ot.tuse apex, 

 colourless, continuous or 1-septate ; conidia cylindrical or 

 subfusoid, catenulate, becoming 1-septate, hyaline, 16-25 X 

 3—3 ■ 5 //,. 



Bamularia pratensis, Saoc, Mich., ii. p. 550; Sacc, Syll., 

 iv. n. 1049. 



On leaves of Mumex acetosa. 



Ramularia urticae. Ces. 



Spots white then greyish, small, 1-3 mm., indefinite, on 

 both surlaces of the leaf; hyphae hypophyllous, loosely 

 fasciculate, subeifused, hyaline, continuous, 30-40 /j, long, 

 denticulate above, rarely with very short branchlets; conidia 

 cylindric-fusoid, sometimes apiculate at both ends, becoming 

 l-septat6, 15-20 x 3-5 /x, forming rather long chains. 



Ramularia urticae, Cesati, in Fresen. Bf itr., p. 89 ; Sacc, 

 Syll., n. 1053. 



On leaves of Urtica dioica, and other nettles. 



Subsect. 11. Micronemeae. Sacc. 



Tribe 10. Fusomeae, Sacc. 



PAEASPOEA. Grove. 



Saprophytic. Conidia septate, springing in minute clusters 

 from a delicate, creeping mycelium. 



Paraspora, Grove, Journ. Bot., vol. xiii. (1884), p. 196; 

 Sacc, Syll., iv. p. 222. 



It resembles Bactridium, but hyphae are almost entirely 

 wanting. (Grove.) 



Paraspora triseptata. Grove. 

 White ; spores oblong, obliquely apiculate, hyaline, 

 3-septate, 15-20 X 5-6 /x. 



