65 
OMITTED DIAGNOSES. 
The following are some of the Diagnoses mentioned in “ Grevillea,” 
xvii., p. 19, as omitted from Saccardo’s “ Sylloge.” 
Cercospoxa calthae, Cooke. 
Maculis orbicularibus, epiphyllis, fuscis, hyphis brevibus, hyalinis ; 
conidiis cylindraceis, supra subattenuatis ; septis vix distinctis, 30- 
35 x 2 ft. 
On leaves of Caltha . Forres, N.B. 
Cexcospoxa longissima, CJce. fy Ullis. 
The same as C. heticola , Sacc. 
On beet leaves. New Jersey. (Ellis, 2721.) 
Heterospoxium maculatum, Klot. in Kerb. Kew. 
Caespitulis minutis, gregariis. Hyphis brevibus, septatis, flexu- 
osis, brunneis, mycelio radiante, concolori, oriundis. Conidiis ellip- 
ticis, utrinque rotundatis, 1-3 septatis, fuscis, 25-28 X 12 ft. 
Episporio minute granuloso-asperatis. 
On stems and leaves of Monocotyledons — apparently Typhoe and 
Sparganium. 
Dendxyphiuxn quadxiseptatum, Cooke. 
Tenue effusum. Hyphis fasciculatis, erectis, obscure septatis, ad 
apicem ramulosis, ramulis plerumque oppositibus ; conidiis cylin- 
draceis, quadriseptatis, nec constrictis, atro-fuscis, 30-35 X 8-9 fi. 
On decorticated Magnolia. New Jersey. (Ellis.) 
Coniothecium subglobosum, Cooke. 
Acervulis orbicularibus, applanatis, atris (sub. 1 mm. diam.), 
conidiis subglobosis vel ovatis, 1-3 septatis, saepe cruciatis, fuscis, 
14 x 10, vel 15 x 8-9 ft. 
On leaves of Colocasia (“tara”). Raritonga. 
Macxospoxium chelidonii, Rabh. Unio. Itin. XXXVII. 
The specimens in the Kew Herbarium Exsiccati are without 
fruit, and no diagnosis is within our knowledge. 
On Chelidonium glaucium. Alghero. (Dr. Marcucci.) 
Iftacrospoxium caespitulosum, Rabh. Unio. Itin. XXXII. 
Caespitula initio sparsa, demum confluentia ; hyphae erectse, 
rigidae, simplices, in morem Ii. subulati ; sporae omnium maximae, 
oblongo-cylindricae v. clavatae, plus minus curvulae, diametro 
(•0006--0007"), 4, 5-6 longiores, multi-septatae, basi saepius in 
caudam stipitiformem productae. 
On twigs of Quercus. Tempio-Gallura. (Dr. Marcucci.) 
Xftacxospoxium elegantissimum, Rabh. Unio. Itin. xxxv. 
Ceespitulis densis, erumpentibus, atris, floccosis ; floccis simpli- 
cibus, subtilibus, hyalinis ; sporis subglobosis oblongisve. varie 
7 
