• Aspergillus E.M. Fries, 1832 accepted as Aspergillus P. Micheli ex Haller, 1768 [Family: Aspergillaceae]
• Aspergillus P. Micheli ex Haller, 1768 [Family: Aspergillaceae]
• Aspergillus Paetel, 1875 accepted as Brechites Guettard, 1770 [Family: Clavagellidae]
• Aspergillus acanthosporus Udagawa & Takada, 1971
• Aspergillus aculeatus Iizuka, 1953
• Aspergillus aeneus Sappa, 1954
• Aspergillus albertensis J.P. Tewari, 1985 accepted as Petromyces albertensis J.P. Tewari, 1985
• Aspergillus allahabadii B.S. Mehrotra & Agnihotri, 1963
• Aspergillus alliaceus Thom & Church, 1945
• Aspergillus alternatus Berk., 1838
• Aspergillus alutaceus Berk. & M.A. Curtis, 1875
• Aspergillus ambiguus Sappa, 1955
• Aspergillus americanus (Marchal) Kozak., 1989 accepted as Aspergillus terricola Marchal & É.J. Marchal, 1893
• Aspergillus amstelodami Thom & Church, 1926 accepted as Eurotium amstelodami L. Mangin, 1908
• Aspergillus amylovorus Panas., 1964
• Aspergillus anthodesmis Bartoli & Maggi, 1979
• Aspergillus appendiculatus Blaser, 1976
• Aspergillus arenarius Raper & Fennell, 1965
• Aspergillus asperescens Stolk, 1954
• Aspergillus athecius Raper & Fennell, 1965
• Aspergillus aurantiacus (Desm.) Berk., 1809
• Aspergillus aurantiobrunneus Raper & Fennell, 1965
• Aspergillus auratus Warcup, 1965
• Aspergillus aureolatus Munt.-Cvetk. & Bata, 1964
• Aspergillus aureolus Fennell & Raper, 1955
• Aspergillus auricomus (Guég.) Saito, 1939
• Aspergillus avenaceus G. Sm., 1943
• Aspergillus awamori Nakaz., 1915
• Aspergillus bellemontii Mont., 1859 accepted as Syzygites megalocarpus Ehrenb., 1818
• Aspergillus bicolor M. Chr. & States, 1978
• Aspergillus biplanus Raper & Fennell, 1965
• Aspergillus bisporus Kwon-Chung & Fennell, 1971
• Aspergillus boedijnii Blochwitz, 1934 accepted as Aspergillus terreus Thom., 1918
• Aspergillus brevipes G. Sm., 1952
• Aspergillus bridgeri M. Chr., 1982
• Aspergillus brunneouniseriatus Suj. Singh & B.K. Bakshi, 1961
• Aspergillus caelatus B.W. Horn, 1997
• Aspergillus caesiellus Saito, 1904
• Aspergillus caespitosus Raper & Thom, 1944
• Aspergillus campestris M. Chr., 1982
• Aspergillus candidus Link, 1809
• Aspergillus carbonarius (Bainier) Thom, 1916
• Aspergillus carneus Blochwitz, 1933
• Aspergillus carnoyi Biourge ex Thom & Raper, 1941
• Aspergillus cervinus Massee, 1914
• Aspergillus chevalieri Thom & Church, 1926
• Aspergillus chrysellus Kwon-Chung & Fennell, 1965
• Aspergillus cinnamomeus Schiman-Czeika
• Aspergillus circinatus L. Mangin, 1899 accepted as Periconia circinata (L. Mangin) Sacc., 1906
• Aspergillus citrisporus Höhn., 1902
• Aspergillus clavatoflavus Raper & Fennell, 1965
• Aspergillus clavatonanica Bat., Maia & Alecrim, 1955
• Aspergillus clavatonanicus Bat., H. Maia & Alecrim, 1955
• Aspergillus clavatus Desm., 1834
• Aspergillus cleistominutus B.S. Mehrotra & R. Prasad
• Aspergillus conicus Blochwitz, 1914
• Aspergillus conjunctus Kwon-Chung & Fennell, 1965
• Aspergillus coremiiformis Bartoli & Maggi, 1979
• Aspergillus corrugatus Udagawa & Y. Horie, 1976
• Aspergillus costiformis H.Z. Kong & Z.T. Qi, 1995 accepted as Eurotium costiforme H.Z. Kong & Z.T. Qi, 1995
• Aspergillus crassihyphae Wadhwani & N. Mehrotra, 1985
• Aspergillus cremeus Kwon-Chung & Fennell, 1965
• Aspergillus cristatus Raper & Fennell, 1965
• Aspergillus crustosus Raper & Fennell, 1965
• Aspergillus crystallinus Kwon-Chung & Fennell, 1965
• Aspergillus curtisii Berk., 1875 accepted as Haplotrichum curtisii (Berk.) Hol.-Jech., 1976
• Aspergillus deflectus Fennell & Raper, 1955
• Aspergillus delicatus H.Z. Kong, 1997 accepted as Neosartorya delicata H.Z. Kong, 1997
• Aspergillus depauperatus Petch, 1932 accepted as Filobasidiella depauperata (Petch) Samson, Stalpers & Weijman, 1983
• Aspergillus dimorphicus B.S. Mehrotra & R. Prasad, 1969
• Aspergillus diversus Raper & Fennell, 1965
• Aspergillus dorothicus Varshney & A.K. Sarbhoy, 1996
• Aspergillus dubius Corda, 1838
• Aspergillus duricaulis Raper & Fennell, 1965
• Aspergillus eburneocremeus Sappa, 1954
• Aspergillus eburneus Biourge accepted as Fennellia nivea (B.J. Wiley & E.G. Simmons) Samson, 1979
• Aspergillus echinulatus Thom & Church, 1926
• Aspergillus effusus Tirab. accepted as Aspergillus oryzae (Ahlb.) E. Cohn, 1884 accepted as Aspergillus flavus Link, 1809
• Aspergillus egyptiacus Moub. & Mustafa, 1972
• Aspergillus elegans Gasp.
• Aspergillus ellipticus Raper & Fennell, 1965
• Aspergillus elongatus J.N. Rai & S.C. Agarwal, 1970
• Aspergillus falconensis Y. Horie, Miyaji, Nishim. & Udagawa, 1989 accepted as Emericella falconensis Y. Horie, Miyaji, Nishim. & Udagawa, 1989
• Aspergillus fasciculatus Bat. & H. Maia, 1957 accepted as Aspergillus flavus Link, 1809
• Aspergillus fennelliae Kwon-Chung & S.J. Kim, 1974
• Aspergillus ficuum (Reichardt) Thom & Currie, 1916
• Aspergillus fischeri Wehmer, 1907
• Aspergillus flaschentraegeri Stolk, 1964
• Aspergillus flavipes (Bainier & R. Sartory) Thom & Church, 1926
• Aspergillus flavofurcatus Bat. & H. Maia, 1955
• Aspergillus flavus Link, 1809
• Aspergillus floriformis Samson & Mouch., 1975
• Aspergillus foetidus Thom & Raper, 1945
• Aspergillus foveolatus Y. Horie, 1978
• Aspergillus fruticulosus Raper & Fennell, 1965
• Aspergillus fumaricus Wehm.
• Aspergillus fumigatus Fresen., 1863
• Aspergillus funiculosus G. Sm., 1956
• Aspergillus giganteus (Mattlet) Basgal, 1931
• Aspergillus glaber Blaser, 1976