|
Retrorsia benedictae
|
|
|
Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126
: 96-98
|
96-98 |
|
Retrorsia leonardi
|
|
sp. nov.
|
Shelley, Rowland M., 2003, A new polydesmid milliped genus and two new species from Oregon and Washington, U. S. A., with a review of Bidentogon Buckett and Gardner, 1968, and a summary of the family in Western North America (Polydesmida: Polydesmidae), Zootaxa 296 (1), pp. 1-12
: 5-9
|
5-9 |
|
Retrorsia simplicissima
|
|
sp. nov.
|
Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126
: 101-103
|
101-103 |
|
Retrorsia
|
|
gen. nov.
|
Shelley, Rowland M., 2003, A new polydesmid milliped genus and two new species from Oregon and Washington, U. S. A., with a review of Bidentogon Buckett and Gardner, 1968, and a summary of the family in Western North America (Polydesmida: Polydesmidae), Zootaxa 296 (1), pp. 1-12
: 3-5
|
3-5 |
|
Retrorsia gracilis
|
|
sp. nov.
|
Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126
: 100-101
|
100-101 |
|
Retrorsia richarti
|
|
sp. nov.
|
Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126
: 99-100
|
99-100 |
|
Retrorsia leonardi
|
|
|
Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126
: 94-95
|
94-95 |
|
Retrorsia
|
|
|
Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126
: 93
|
93 |
