Monogonoceras subrectum (FOSSIL) Ulrich & al., 1944 †
Stylocyrtoceras tantillum (FOSSIL) (Stauffer, 1937 †)
Bassleroceras tenuiculum (FOSSIL) Ulrich & al., 1944 †
Bassleroceras triangulum (FOSSIL) Kröger & Landing, 2008 †
Bassleroceras vassarina (FOSSIL) (Dwight, 1884 †)
Leptocyrtoceras virginianum (FOSSIL) Ulrich & al., 1944 †
Avaoceras wellsense (FOSSIL) Ulrich & al., 1944 †