Page:The Living Flora of West Virginia and The Fossil Flora of West Virginia.pdf/94

70 7"

THE WEST VIRGINIA FLORA

S. Fraxini (Peck) Sacc. On dead limbs Fraxinus Americana, Short Creek, alt. 1,300 ft., July 16, 1894. Sporules 50 to 60 X 2.5 ц (Nuttall, 1609). NECTRIOIDACEAE.

A.

ASCHERSONIA Mont. sp. On Cornus florida. Spores 3 to 5 x .75 /1 (Nuttall, 1800, 687). LEPTOSTROMACEAE.

LEPTOTHYRIUM Kunze & Schm. L. Pyri Sacc. Berkeley: On Malus Malus at Gerrardstown (Waite). L. sp. On living leaves Ilex opaca, Aug., 1894 (Nuttall, 1679, 584). Maculae white. L. LlRIodENDRI Cke. On dead fallen leaves Liriodendron Tulipifera, April 17, 1895 (Nuttall, 1805). L. DRYiNUM Sacc. On living leaves Quercus rubra, alt. 1,300 ft., June 29 1894 (Nuttall, 1592, 540). L. Castaneae (Spr.) Sacc. On fallen leaves Castanea dentata, April 17, 1895 (Nuttall 1806). L. PetioLORUM —var. On dead leaves Magnolia Fraseri, April 11, 1895. Sporules 5x1/1 (Nuttall, 1802, 689). L? FORAMINULatUM Sacc. & Ell. On fallen leaves Ilex opaca, Aug. 16, 1894. Sporules 25 x 3 /1 (Nuttall, 1657). L. vulgare (Fr.) Sacc. On Dioscorea villosa, on Aralia spinosa, and on Onagra biennis. Sporules 5 to 7 x .75 ц on each host, Feb. 8, 1894 (Nuttall, 1368, 323). SACIDIUM Nees. S. ViTis E. & E., Field Mus. Bot., 1:121 (1896). Type habitat : On Vitis cordifolia, Nov. 6, 1893 (Nuttall, 1254, 198). Fungi Columbiani 290, N. A. F., 3067. Perithecia scattered; scutellate not perforated, 180 to 220 H diameter. Sporules oblong-cylindrical, straight or curved, 15 to 20 x 4 to 5 /1, filled with small nuclei.