Weig - ×Tri
- Weigela floribunda (Siebold & Zucc.) K. Koch
- Weigela floribunda (Siebold & Zucc.) K. Koch
- Weigela florida (Bunge) A. DC.
- Weigela florida (Bunge) A. DC.
- Weigela japonica Thunb. [excluded]
- Weigela Thunb.
- Weigelia Schreb., orth. var.
- Weinmannia affinis A. Gray
- Weinmannia L.
- Weinmannia pinnata L.
- Weissia andersoniana R.H. Zander
- Weissia andrewsii E.B. Bartram
- Weissia condensa (Voit) Lindb.
- Weissia condensa (Voit) Lindb.
- Weissia controversa Hedw.
- Weissia controversa Hedw. var. longiseta (Lesq. & James) H.A. Crum, Steere & L.E. Anderson
- Weissia controversa Hedw. var. longiseta (Lesq. & James) H.A. Crum, Steere & L.E. Anderson
- Weissia controversa Hedw. var. wolfii (Lesq. & James) H.A. Crum, Steere & L.E. Anderson
- Weissia controversa Hedw. var. wolfii (Lesq. & James) H.A. Crum, Steere & L.E. Anderson
- Weissia glauca E.B. Bartram
- Weissia Hedw.
- Weissia hedwigii H.A. Crum
- Weissia inoperculata (H.A. Crum) H.A. Crum, Steere & L.E. Anderson
- Weissia inoperculata (H.A. Crum) H.A. Crum, Steere & L.E. Anderson
- Weissia jamaicensis (Mitt.) Grout
- Weissia jamaicensis (Mitt.) Grout
- Weissia ligulaefolia (E.B. Bartram) Grout
- Weissia ligulaefolia (E.B. Bartram) Grout
- Weissia ludoviciana (Sull.) Reese & B.A.E. Lemmon
- Weissia ludoviciana (Sull.) Reese & B.A.E. Lemmon
- Weissia microstoma (Hedw.) Müll. Hal.
- Weissia microstoma (Hedw.) Müll. Hal.
- Weissia muehlenbergiana (Sw.) Reese & B.A.E. Lemmon
- Weissia muehlenbergiana (Sw.) Reese & B.A.E. Lemmon
- Weissia occidentalis (Flow.) Stoneb.
- Weissia occidentalis (Flow.) Stoneb.
- Weissia perligulata Flow.
- Weissia phascopsis R.H. Zander
- Weissia rostellata (Hook. & Drumm.) Reese & B.A.E. Lemmon var. phascoides (Hook. & Drumm.) Reese & B.A.E. Lemmon
- Weissia rostellata (Hook. & Drumm.) Reese & B.A.E. Lemmon var. phascoides (Hook. & Drumm.) Reese & B.A.E. Lemmon
