- Trimerotropis suffusus Scudder, 1876: 265.
- Trimerotropis obscura Scudder, 1876: 498-515.
Syntype; 3fedb969-c763-48b9-9cab-b9c74126f738; deposited at: Academy of Natural Sciences of Philadelphia (ANSP); United States: New Mexico: Rio Arriba: Northern New Mexico
- ... Show all ... (38)
- Trimerotropis nubila McNeill, 1900: 34.
Syntype; e6824191-6009-4662-9ec4-e6a750e9ae7f; United States: New Mexico: San Miguel: Hot Springs
- Circotettix suffusus (Scudder, 1876) in Scudder, 1900: 140.
- Trimerotropis conspersa McNeill, 1901: 443.
Syntype; male; 8ac3fa9c-ae88-4633-b178-4689cf4922af; United States: California: Siskiyou: Mount Shasta. Syntype; female; f044e00b-2171-4bc3-b830-380e13b70fc9; United States: California: Siskiyou: Mount Shasta
- Trimerotropis variegata McNeill, 1901: 443.
Holotype; female; 637906e2-362d-4ed6-ad24-b89ab525ed2a; United States: Tighes Station
- Circotettix suffusus (Scudder, 1876) in Scudder, 1901: 1-101.
- Trimerotropis nubila McNeill, 1900 in Scudder & Cockerell, 1902: 38.
- Trimerotropis obscura Scudder, 1876 in Scudder & Cockerell, 1902: 38.
- Circotettix suffusus (Scudder, 1876) in Rehn, 1904: 569.
- Pseudotrimerotropis variegata (McNeill, 1901) in Kirby, 1910: 259.
- Pseudotrimerotropis conspersa (McNeill, 1901) in Kirby, 1910: 259.
- Pseudotrimerotropis nubila (McNeill, 1900) in Kirby, 1910: 259.
- Pseudotrimerotropis obscura (Scudder, 1876) in Kirby, 1910: 260.
- Circotettix suffusus (Scudder, 1876) in Henderson, 1924: 114.
- Trimerotropis suffusus Scudder, 1876 in Hebard, 1928: 261.
- Trimerotropis suffusus Scudder, 1876 in Hebard, 1929: 362.
- Trimerotropis nubila McNeill, 1900 (synonym of Trimerotropis suffusus Scudder, 1876) in Hebard, 1929: 362.
- Trimerotropis obscura Scudder, 1876 (synonym of Trimerotropis suffusus Scudder, 1876) in Hebard, 1929: 362.
- Trimerotropis variegata McNeill, 1901 (synonym of Trimerotropis suffusus Scudder, 1876) in Hebard, 1929: 362.
- Trimerotropis suffusa Scudder, 1876 in Hebard, 1935: 296.
- Trimerotropis suffusa Scudder, 1876 in Helwig, 1955
- Trimerotropis suffusa Scudder, 1876 in Brooks, 1958: 48.
- Trimerotropis conspersa McNeill, 1901 (synonym of Trimerotropis suffusus Scudder, 1876) in Strohecker, Middlekauff & Rentz, 1968: 126.
- Trimerotropis obscura Scudder, 1876 (synonym of Trimerotropis suffusus Scudder, 1876) in Strohecker, Middlekauff & Rentz, 1968: 126.
- Trimerotropis variegata McNeill, 1901 (synonym of Trimerotropis suffusus Scudder, 1876) in Strohecker, Middlekauff & Rentz, 1968: 126.
- Trimerotropis suffusa Scudder, 1876 in Strohecker, Middlekauff & Rentz, 1968: 126.
- Trimerotropis suffusa Scudder, 1876 in Otte, 1970: 63.
- Trimerotropis verruculatus suffusa Scudder, 1876 in Vickery & Nagy, 1973
- Trimerotropis suffusa Scudder, 1876 in John, Lightfoot & Weissman, 1983
- Trimerotropis suffusa Scudder, 1876 in Vickery & Kevan, 1983: 1060.
- Trimerotropis conspersa McNeill, 1901 (synonym of Trimerotropis suffusus Scudder, 1876) in Otte, 1984: 337.
- Trimerotropis nubila McNeill, 1900 (synonym of Trimerotropis suffusus Scudder, 1876) in Otte, 1984: 337.
- Trimerotropis obscura Scudder, 1876 (synonym of Trimerotropis suffusus Scudder, 1876) in Otte, 1984: 337.
- Trimerotropis variegata McNeill, 1901 (synonym of Trimerotropis suffusus Scudder, 1876) in Otte, 1984: 337.
- Trimerotropis suffusa Scudder, 1876 in Otte, 1984: 235, 337.
- Trimerotropis suffusa Scudder, 1876 in Vickery, 1985
- Trimerotropis nubila McNeill, 1900 (synonym of Trimerotropis suffusus Scudder, 1876) in Vickery & Kevan, 1986: 501.
- Trimerotropis obscura Scudder, 1876 (synonym of Trimerotropis suffusus Scudder, 1876) in Vickery & Kevan, 1986: 501.
- Trimerotropis suffusa Scudder, 1876 in Vickery & Kevan, 1986: 501.