Classification of the genus Psigraptus
G. †Psigraptus Jackson 1967
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†Psigraptus arcticus Jackson 1967
†Psigraptus jacksoni Rickards and Stait 1984
†Psigraptus lenzi Jackson 1967
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Invalid names: Psigraptus quadribrachiatus Zhao and Zhang 1985 [synonym]
†Psigraptus magnus Zhao and Zhang 1986
Invalid names: Diphygraptus Zhao and Zhang 1985 [synonym], Holopsigraptus Zhao and Zhang 1985 [synonym], Muenzigraptus Zhao and Zhang 1985 [synonym], Neoclonograptus Zhao and Zhang 1985 [synonym], Yukonograptus Lin 1981 [synonym]