Leiopteria J. Hall, 1883 † accepted as Leptodesma (Leiopteria) J. Hall, 1883 † represented as Leptodesma J. Hall, 1883 † (status source)
Leiopteria conradi J. Hall, 1883 † accepted as Leptodesma (Leiopteria) laevis (J. Hall, 1843) † represented as Leptodesma laevis (J. Hall, 1843) † (source of synonymy)
Leiopteria greeni J. Hall, 1883 † accepted as Leptodesma (Leiopteria) laevis (J. Hall, 1843) † represented as Leptodesma laevis (J. Hall, 1843) † (source of synonymy)
Leiopteria mitchelli J. Hall, 1883 † accepted as Leptodesma (Leiopteria) laevis (J. Hall, 1843) † represented as Leptodesma laevis (J. Hall, 1843) † (source of synonymy)
Leiopteria peninsularis La Rocque, 1950 † accepted as Leptodesma (Leiopteria) laevis (J. Hall, 1843) † represented as Leptodesma laevis (J. Hall, 1843) † (source of synonymy)
Leiopteria rafinesquii J. Hall, 1883 † accepted as Leptodesma (Leiopteria) laevis (J. Hall, 1843) † represented as Leptodesma laevis (J. Hall, 1843) † (source of synonymy)
Leiopteria sayi J. Hall, 1884 † accepted as Leptodesma (Leiopteria) laevis (J. Hall, 1843) † represented as Leptodesma laevis (J. Hall, 1843) † (source of synonymy)
Leptodesma J. Hall, 1883 † (additional source)
Leptodesma (Leiopteria) J. Hall, 1883 † represented as Leptodesma J. Hall, 1883 † (status source)
Leptodesma (Leiopteria) accranus Rode, 2004 † represented as Leptodesma accranus Rode, 2004 † (original description)
Leptodesma (Leiopteria) acutilaris (Pohl, 1929) † represented as Leptodesma acutilaris (Pohl, 1929) † (basis of record)
Leptodesma (Leiopteria) auriculata (J. M. Clarke & Swartz, 1913) † represented as Leptodesma auriculata (J. M. Clarke & Swartz, 1913) † (basis of record)
Leptodesma (Leiopteria) ausablensis (G. M. Ehlers & E. P. Wright, 1959) † represented as Leptodesma ausablensis (G. M. Ehlers & E. P. Wright, 1959) † (basis of record)
Leptodesma (Leiopteria) bigsbyi (J. Hall, 1883) † represented as Leptodesma bigsbyi (J. Hall, 1883) † (basis of record)
Leptodesma (Leiopteria) cornelli (Caster, 1930) † represented as Leptodesma cornelli (Caster, 1930) † (basis of record)
Leptodesma (Leiopteria) dekayi (J. Hall, 1883) † represented as Leptodesma dekayi (J. Hall, 1883) † (basis of record)
Leptodesma (Leiopteria) laevis (J. Hall, 1843) † represented as Leptodesma laevis (J. Hall, 1843) † (basis of record)
Leptodesma (Leiopteria) leai (J. Hall, 1884) † represented as Leptodesma leai (J. Hall, 1884) † (basis of record)
Leptodesma (Leiopteria) linguiformis (J. Hall, 1884) † represented as Leptodesma linguiformis (J. Hall, 1884) † (basis of record)
Leptodesma (Leiopteria) nitida (J. Hall, 1883) † represented as Leptodesma nitida (J. Hall, 1883) † (basis of record)
Leptodesma (Leiopteria) oweni (J. Hall, 1883) † represented as Leptodesma oweni (J. Hall, 1883) † (basis of record)
Leptodesma (Leiopteria) torreyi (J. Hall, 1884) † represented as Leptodesma torreyi (J. Hall, 1884) † (basis of record)
Leptodesma (Leiopteria) troosti (J. Hall, 1884) † represented as Leptodesma troosti (J. Hall, 1884) † (basis of record)
Leptodesma (Leptodesma) spinerigum [sic] † accepted as Leptodesma spinigerum (Conrad, 1842) † (basis of record)
Leptodesma acutilaris (Pohl, 1929) † (basis of record)
Leptodesma auriculata (J. M. Clarke & Swartz, 1913) † (basis of record)
Leptodesma ausablensis (G. M. Ehlers & E. P. Wright, 1959) † (basis of record)
Leptodesma bigsbyi (J. Hall, 1883) † (basis of record)
Leptodesma cornelli (Caster, 1930) † (basis of record)
Leptodesma dekayi (J. Hall, 1883) † (basis of record)
Leptodesma gabbi (J. Hall, 1884) † (basis of record)
Leptodesma laevis (J. Hall, 1843) † (basis of record)
Leptodesma leai (J. Hall, 1884) † (basis of record)
Leptodesma linguiformis (J. Hall, 1884) † (basis of record)
Leptodesma nitida (J. Hall, 1883) † (basis of record)
Leptodesma oweni (J. Hall, 1883) † (basis of record)
Leptodesma spinigerum (Conrad, 1842) † (additional source)
Leptodesma torreyi (J. Hall, 1884) † (basis of record)
Leptodesma troosti (J. Hall, 1884) † (basis of record)
Liopteria marylandica J. M. Clarke & Swartz, 1913 † (additional source)

Ghana for Leptodesma (Leiopteria) accranus Rode, 2004 † 
Maryland for Leptodesma (Leiopteria) laevis (J. Hall, 1843) † 
Nevada for Leptodesma (Leiopteria) laevis (J. Hall, 1843) † 
New York for Leiopteria bigsbyi J. Hall, 1883 † 
New York for Leiopteria dekayi J. Hall, 1883 † 
New York for Leptodesma (Leiopteria) laevis (J. Hall, 1843) † 
Ohio for Leptodesma (Leiopteria) laevis (J. Hall, 1843) †