Dendrosphaeria Pat., Bull. Soc. Mycol. France 23: 69. 1907. Type species (only original species): Dendrosphaeria eberhardtii Pat. Notes: Lloyd (1924) and Boedijn (1935) have described the type species and have placed it in the Onygenaceae. Dichosporium Pat., Bull. Soc. Mycol. France 15: 207. 1899, non Dichosporium Nees. Type species (only original species): Dichosporium glomeratum Pat. Notes: The genus was excluded from the Dothideales by Theissen and Sydow (1915). Patouillard recognized his creation of a later homonym and erected Dichosporidium for the species included here. Dichosporidium Pat. in Duss, Champ. Guadeloupe & Martinique p. 20. 1903. Type species (only original species): Dichosporidium glomeratum (Pat.) Pat. Note: This genus was erected as a valid name for Dichosporium Pat. Dussiella Pat., Bull. Soc. Mycol. France 6: 109. 1890. Type species (only original species): Dussiella tuberiformis (Berk. & Rav.) Pat. Notes: Accepted by recent authors over Echinodothis Atk. (Rogerson, 1970; Müller and von Arx, 1973). The genus was named for Antoine Duss (1840-1924), the active collector of plants in Guadeloupe and Martinique. Eriospora Pat., Bull. Soc. Mycol. France 38: 84. 1922. Type species (only original species): Eriospora parasitica Pat. Notes: The genus has never been studies. Müller and von Arx were unable to locate specimens. It should not be considered a homonym of Eriospora Berk. & Br., 1850, which is derived from a different root. Gaillardiella Pat., Bull. Soc. Mycol. France 11: 226. 1895. Type species (only original species): Gaillardiella pezizoides Pat. Notes: Müller and von Arx (1973) and Nannfeldt (1975) have treated the genus in the Coronophorales. The genus is named for Albert Gaillard (1858-1903). Geminispora Pat., Bull. Soc. Mycol. France 9: 151. 1893. Type species (only original species): Geminispora mimosae Pat. Notes: Treated by Müller and von Arx (1954) as a synonym of Phyllachora. A collection of the type species was distributed by Rehm in his Ascomyceten under number 1126. Both this gathering and the holotype of Geminispora mimosae Pat. were collected by Lagerheim in Ecuador.