1903896 1030898 Tridens albescens (Vasey) Wooton & Stand. [80 1033762 Triodia albescens Benth. ex Vasey] Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(2): : t. 33 ()
 
1210196 1030898 Tridens albescens (Vasey) Wooton & Stand. [80 1033762 Triodia albescens Benth. ex Vasey] G. Vasey, Grass. Southw., vol. 2 : t. 33 (1891)
 
1903906 1030916 Tridens eragrostoides (Vasey & Scribn.) Nash [80 1033821 Triodia eragrostoides Vasey & Scribn. ex J.M.Coult.] Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(2): : t. 34 ()
 
1210206 1030916 Tridens eragrostoides (Vasey & Scribn.) Nash [80 1033821 Triodia eragrostoides Vasey & Scribn. ex J.M.Coult.] G. Vasey, Grass. Southw., vol. 2 : t. 34 (1891)
 
111636 1030917 Tridens flaccidus (Döll) Parodi [125 1044058 Uralepis flaccida Döll] C.F.P. von Martius, A.G. Eichler, I. Urban, Fl. Bras., vol. 2(3): fasicle 79, (Gramineae II): p. 95, t. 27 (1878) [J. Huegel & J.C. Doell]
 
2382216 1030918 Tridens flavus (L.) Hitchc. [125 814259 Poa flava L.] J. Torrey, Fl. New York [coloured version], vol. 2 : t. 156 (1843) [unsigned]
 
2014376 1030918 Tridens flavus (L.) Hitchc. [125 814259 Poa flava L.] G. Vasey, C. Richardson, Agric. Grass. U.S.: p. 85, t. 82 (1884) [Marx]
 
1903966 1030928 Tridens muticus (Torrey) Nash [125 1030661 Tricuspis mutica Torrey] Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(2): : t. 40 ()
 
2014386 1030928 Tridens muticus (Torrey) Nash [125 1030661 Tricuspis mutica Torrey] G. Vasey, C. Richardson, Agric. Grass. U.S.: p. 85, t. 83 (1884) [Marx]
 
1903946 1030943 Tridens strictus (Nutt.) Nash [0] Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(2): : t. 38 ()
 
1903956 1030944 Tridens texanus (S. Watson) Nash [125 1033921 Triodia texana S. Watson] Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(2): : t. 39 ()
 
3118576 401824 Erioneuron avenaceum (Humb., Bonpl. & Kunth) Tateoka [80 1033775 Triodia avenacea Kunth] F.H.A. von Humboldt, A. Bonpland, K.S. Kunth, Nov. Gen. Sp. [coloured version], vol. 1 : t. 48 (1816) [P.J.F. Turpin]
 
578326 401824 Erioneuron avenaceum (Humb., Bonpl. & Kunth) Tateoka [80 1033775 Triodia avenacea Kunth] F.H.A. von Humboldt, A. Bonpland, K.S. Kunth, Nov. Gen. Sp., vol. 1 : t. 48 (1815) [P.J.F. Turpin]
 
1903886 401836 Erioneuron pilosum (Buckley) Nash [0] Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(2): : t. 32 ()
 
1210186 401836 Erioneuron pilosum (Buckley) Nash [0] G. Vasey, Grass. Southw., vol. 2 : t. 32 (1891)
 
2014396 401836 Erioneuron pilosum (Buckley) Nash [0] G. Vasey, C. Richardson, Agric. Grass. U.S.: p. 86, t. 84 (1884) [Marx]
 
3118566 401842 Erioneuron pulchellum (Humb., Bonpl. & Kunth) Tateoka [80 1033894 Triodia pulchella Kunth] F.H.A. von Humboldt, A. Bonpland, K.S. Kunth, Nov. Gen. Sp. [coloured version], vol. 1 : t. 47 (1816) [P.J.F. Turpin]
 
1903936 401842 Erioneuron pulchellum (Humb., Bonpl. & Kunth) Tateoka [80 1033894 Triodia pulchella Kunth] Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(2): : t. 37 ()
 
578316 401842 Erioneuron pulchellum (Humb., Bonpl. & Kunth) Tateoka [80 1033894 Triodia pulchella Kunth] F.H.A. von Humboldt, A. Bonpland, K.S. Kunth, Nov. Gen. Sp., vol. 1 : t. 47 (1815) [P.J.F. Turpin]