DfiYOPTEKIS 129 



X nliginosa (A.Br, ex D6U) O.Ktze. ex Druce, List Brit, PL 87. 1908; 



in Hayrvard's Bot. Pocket-book ed. 13. 269. 1909; Comital FL Brit. 

 Isles 383* 1932. — Aspidium spinulosum var. uliginosum A.Br, ex 



DoU. - Dryopteris cristata X spinulosa (Milde) CChr. — Europa, 

 America sept, [vide Ballard, Amer. Fern Journ. 50 : 106. I960], 

 umbrina C.Chr. = Ctenitis umbrina (CChr.) Ching 



unca (R. St. John in Small) Broun, Index N.Amer. Ferns 82. 1938. — 



Thelypteris unca E, St. John in Small 



nnderwoodiana Maxon = Thelypteris underwoodiana (Maxon) Ching 

 uniauriculata Copel. = Cyclosorus uniauriculatus (Copel.) Ching 

 uraiensis Eosenst. = Lastrea uraiensis (Eosenst.) Copel. - Thelypteris 



uraiensis (Eosenst.) Ching 

 urdanetensis Copel. =^ Cyclosorus urdanetensis (Copel.) Copel. 

 urens Eosenst. — Cyclosorus urens (Eosenst.) Ching - Lastrea urens 



(Eosenst.) Copel. 

 Taecanea Bosco, Nuov. Giorn. Bot. Ital. ser.2. 45 : 144. t.8(2). 1938. — 



Ecuador, 

 valida Christ == Cyclosorus validus (Christ) Ching 

 variabilis (Hook.) Alston in Exell, Cat. Vase. PI. S. Tom^ 64. 1944. — 



Nephrodium variabile Hook. 

 vaupeUi C.Chr. BuU. Bishop Mus. 177 : 89. t.3(B). 1943. — Ins. Samoa. 

 verruculosa v.Ald.v.Eos. = Cyclosorus vermculosus (v.Ald.v.Eos.) Ching 

 versicolor (E.St.John in Small) Broun, Index N.Amer. Ferns 82. 1938. 



— Thelypteris versicolor E.St.John in Small 

 vestigiata Copel. Univ. Calif. Publ. Bot. 18: 220. 1942. — N. Guinea, 



Cyclosorus vestigiatus (Copel.) Copel. 

 villosipes Gepp — Thelypteris viUosipes (Gepp) Ching 

 villosula C.Chr, = Ctenitis vUlosula (C.Chr.) Ching 



vinosicarpa v.Ald.v.Eos. = Thelypteris vinosicarpa (v.Ald.v.Eos.) Ching 

 viridis Ching, Bull. Fan Mem. Inst. Biol, Bot. 8 : 474. 1938. — China 



(Yunnan). 

 wacketii Eosenst. ex C.Chr. = Ctenitis wacketii (Eosenst. ex C.Chr.) Ching 

 wallicMana (Spreng.) Hyl. Bot. Notis. 1953 : 352. 1953. — Aspidium 



wallichianum Spreng. 

 wantotensis Copel. Univ. Calif. Publ. Bot. 18 : 220. 1942. — N. Guinea. 



Lastrea wantotensis (Copel.) Copel. 

 warburii C.Chr. — Ctenitis warburii (C.Chr.) Tardieu 

 wariensis Copel. = Lastrea wariensis (Copel.) Copel. 

 warmingii C.Chr. = Cyclosorus warmingii (C.Chr.) Ching 

 weberi Copel. = Lastrea weberi (Copel.) Copel. 

 whangshangengis Ching, Bull. Fan Mem. Inst. Biol. Bot, 8: 421. 1938. 



— China (Anwhei). 

 wherryi F.W. Crane, Amer. Fern Journ. 60: 271. t.23(6). 1960. 



U.S.A. 



williamsii Copel. — Lastrea williamsii (Copel.) Copel. - Thelypteris wil- 



liamsii (Copel.) Ching 

 X woynarli Eothm. Candollea 10 : 94. 1945 \I>ry<ypteri8 au^triaca X pa- 

 leacea], — Austria (Tirol). 



10. 



