After McKenna & Bell, 1997 and Alroy, 2002-2005
†Hystricops Leidy, 1856
Hystrix †(Hystricops) Leidy, 1858
†Hystricops browni Shotwell, 1963
†Hystricops venustus (Leidy, 1858)
Hystrix †(Hystricops) venustus Leidy, 1858
†Erethizon venustus (Leidy); Hay, 1902
†Hystricops venustus (Leidy); Stirton, 1935
†Hystricops venustus (Leidy); Voorhies, 1990
†Hystricops venustus (Leidy); Korth, 1994c
†Hystricops venustus (Leidy); Korth, 1998c
- Alroy, J., 2002-2005: North American fossil mammal systematics database.
–iNet: North American fossil mammal systematics database: http://www.nceas.ucsb.edu/~alroy/nafmsd.html [visited: 2005-07-20] - McKenna, M. C. & Bell, S. K., (eds.) 1997: Classification of mammals – above the species level.
–Columbia University Press, New York, 1997, xii-631