SOUTHERN CALIFORNIA ACADEMY OF SCIENCES 43 
O. varia, Pers. f. tridens, Ach. On Juglans, S. M. range. 
Jueuelat, Ik @; 7. 4205. 
O. constrictella, Strn. On twigs, San Diego. (R. D. Alderson.) 
Endocarpon conyumescens, Nyl. Sp. 12 to 14 mier. long, 8 to 
10 thick. 
On granite near Elsinore. 
A. Hue, Addenda Lichenogr. Europ. 1886. No. 1658. 
E. Garovaglii, Mnt. On rocks at head of Bright Angel trail, 
Grand Canon, Arizona. 
Leight. 1. e. p. 491. 
Nv Einivie earis S965 jo. tlie 
Hue, 1. ce. No. 1665. 
E. adnatum, Nyl. Thallus squamulose, sinuately lobed, reddish- 
brown, beneath dark, the squamules 4 to 5 mm. in diam- 
eter. Sp. faintly colored, 40 to 50 mier. long, and 16 to 
20 thick, ovate oblong, muriform. On earth, Palm 
Springs. 
Hue, 1. c. No. 1668. 
E. pallidum, Ach. Thallus of pale-rufous, small squamules. 
Spores 2, not uniform in shape or measurements, decol- 
orate to pale brown, broadly oblong, 4 8to 58 mier. long, 
22 mier. thick, and narrowly oblong, 80 to 96 mier. long, 
16 to 18 thick, muriform with about 11 transverse septa 
and 5 longitudinal. Asci 144 mier. long and 24 mier. 
thick. The upper, thick fundus of the aseus being oceu- 
pied by the thick spore, the lower attenuated end by the 
narrow oblong one. On earth at Elsinore and on disin- 
tegrated granite at Palm Springs. 
Hue, |. ec. No. 1664. 
Leight. |. e. p. 491. (Verruearia. ) 
E. tephroides, (Ach.) v. cartilagineum, Nyl. Thallus eartila- 
eineous of undulating, imbricated, brown squamae, the 
margin lobate and erenate, toward the circumference 
tending to beeme radiate. Apothecium indicated as a 
projecting dark spot with a minute puncture at apex. 
Sp. simple, colorless, ellipsoidal, 20 to 26 mier. long by 
8 to 10 mier. thick. On earth among moss on rocks, San 
Gabriel range, along the old Wilson trail. 
Leight. 1. ¢. p. 459. (Verrucaria.) 
Heterocarpon, ochroleucum, (Tuck.) On granite, Palm Springs. 
Tuck. Sym. le: Part Il. p. 138. 
Enndococcus erraticus, Nyl. Minute apothecia. Sp. brown, 
numerous about 24 to 32, one-septate, ellipsoid, 10 mier, 
long, 4 thick. Paraphyses absent, asci oblong. Parasytie 
upon thallus of Leeidea lapicida. San Gabriel Canon, 
Los Angeles Co. Nyl. Exot. 1892. 
