Herbarium LE - Specimens

Polypodiaceae s.l. Hymenophyllaceae

Trichomanes sp.

Hoa Binh, 2002, L. Averyanov

Polypodiaceae s.l. Hymenophyllaceae

Trichomanes sp.

Northern Vietnam, Ninh Binh Prov., Nho Quan Distr., Cuc Phuong Municipality, Cuc Phuong National Park, about 1.5 km N from Bong locality, 20ø21'01''N, 105ø35'38''E. Remnants of primary closed evergreen seasonal broad-leaved lowland forest on rocky slopes of stream valley between limestone hills at elev. about 450 m a.s.l. Creeping epiphyte vine on mossy tree in shady place along streamlet. Occasional.

No HAL 1693 (Photo) 21 May 2002

Collectors: L.Averyanov, P.K.Loc, M.V.Sinh, N.X.Tam, N.T.Vinh.

Fam. Polypodiaceae s.l.

Cyclosorus sp.

N.Vietnam, Ha Tinh Prov., Huong Son Distr., Son Hong Municipality, around point 18º34'06''N, 105º11'40''E. Primary broad-leaved evergreen riparian forest with Platanus kerrii and Duabanga grandiflora along rocky Song Con river valley composed with shale and gray sandstone at elevation 250-300 m a.s.l. Terrestrial and lithophytic fern on shady rocks of stream bluff. Common.

No HAL 5366 12 May 2004

Collectors: P.K.Loc, L.Averyanov, P.V.The, N.T.Vinh.

Fam. Polypodiaceae s.l.

Cyclosorus sp. s.l.

N.Vietnam, Ha Tinh Prov., Huong Son Distr., Son Hong Municipality, around point 18º34'06''N, 105º11'40''E. Primary broad-leaved evergreen riparian forest with Platanus kerrii and Duabanga grandiflora along rocky Song Con river valley composed with shale and gray sandstone at elevation 250-300 m a.s.l. Terrestrial and lithophytic fern on shady slope. Common.

No HAL 5360 12 May 2004 (Photo)

Collectors: P.K.Loc, L.Averyanov, P.V.The, N.T.Vinh.

Polypodiaceae

Thelypteris sp.

N. Vietnam, Bac Kan, Na Ri,

2004, L. Averyanov.

In locis subhumidis ad margines

forsarum <> prope pagum Suwant

d. 22 Juny 1830

Fam. Polypodiaceae s.l.

Teratophyllum sp.

Vietnam, Thua Thien – Hue Prov., Nam Dong Distr., Huong Son Municipality, around point 16°10'22''N, 107°36'24''E. Fractionally logged primary closed broad-leaved evergreen lowland forest along La Ma River on very steep hill slopes composed with clayey shale and sandstone at elevation about 300 m a.s.l. Creeping epiphytic vine on rocky shady stream slope. Rare.

No HAL 7000 28 March 2005.

Collectors: L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh.

Plants of the Da Krong Nature Reserve

Polypodiaceae s.l. (Lomariopsidaceae)

Teratophyllum hainanensis

Vietnam, Quang Tri Prov., Da Krong Distr., Huc Nghi Municipality, La To Vill., along La Sam stream, around point 16º29’00’’ N, 107º00’40’’ E, 432 m a.s.l., shaly mt. Epiphyte. In secondary closed evergreen broad-leaved mixte with bamboo forest; occasionally rather common.

HLF 5780 23 Mar 2006. Photos

Coll.: P.K. Loc. N.V. Huy, H.T. Phuong, D.C. Tri, T.T. Tu.

Grant from Henry Luce Foundation.

Polypodiaceae s.l.

Tectaria zeylanica

Quang Binh Prov., Tuyen Hoa Distr., Lam Hoa municipality, near Ca Tang bridge crossing Gianh River, around point 17°57’31”N 105°48’43”E. Secondary broadleaved evergreen forest along river valley composed with stratified soft shale limestone at elev. about 60 m a.s.l. Lithophytic fern on shady wet river cliffs. Very common.

CPC 2644 2 May 2011 Photos.

Coll.: L.Averyanov, P.K.Loc, N.Q.Hieu, P.V.The, N.T.Vinh.

Polypodiaceae s.l.

Tectaria zeylanica

N.Vietnam, Ha Tinh Prov., Huong Son Distr., Son Hong Municipality, around point 18º34'06''N, 105º11'40''E. Primary broad-leaved evergreen riparian forest with Platanus kerrii and Duabanga grandiflora along rocky Song Con river valley composed with shale and gray sandstone at elevation about 250 m a.s.l. Lithophytic fern on shady river bluff. Very common.

No HAL 5381 13 May 2004 (Photo)

Collectors: P.K.Loc, L.Averyanov, P.V.The, N.T.Vinh.

Polypodiaceae s.l.

Tectaria sp.

N.Vietnam, Ha Tinh Prov., Huong Son Distr., Son Kim Municipality, Rao Bun stream around point 18º23'39''N, 105º15'12''E. Primary broad-leaved evergreen closed wet forest on very steep shale slopes of river canyon at elevation about 300 m a.s.l. Lithophytic fern on wet rocks and bluffs along river. Very common.

No HAL 5029 2 May 2004 (Photo)

Collectors: P.K.Loc, L.Averyanov, P.V.The, N.T.Vinh.

Polypodiac

Tectaria sp.

N. Vietnam, Bac Kan, Na Ri,

2004, L/ Averyanov.

Polypodiaceae s.l.

Tectaria sp.

N. Vietnam, Bac Kan, Cho Don,

2004, L. Averyanov.

Polypodiaceae s.l.

Tectaria sp.

N.Vietnam, Bac Kan Prov., Na Ri Distr., Liem Thuy Municipality, village Na Bo, around point 21º56'44''N, 106º05'09''E, at elevation 300-700 m a.s.l. Primary broad-leaved evergreen closed wet forest on very steep slopes and cliffs of rocky ridges and mesae composed with white solid marble-like crystalline limestone. Terrestrial and lithophytic fern on shady slope. Very common.

No HAL 4940 27 May 2004 (Photo).

Collectors: L.Averyanov, N.T.Hiep, P.V.The, N.T.Vinh.

Polypodiaceae s.l.

Tectaria decurrens

N.Vietnam, Ha Tinh Prov., Huong Son Distr., Son Hong Municipality, around point 18º34'06''N, 105º11'40''E. Primary broad-leaved evergreen forest on steep mt slopes composed with granite along Khe Van stream at elev 350-450 m a.s.l. Terrestrial fern. Very common.

No HAL 5190 8 May 2004

Collectors: P.K.Loc, L.Averyanov, P.V.The, N.T.Vinh.

Polypodiaceae s.l.

Taenitis blechnoides

S. Vietnam, Kontum, Chu Mom Ray,

P.K. Loc, 2003.

Plants of Nui Chua national park

Polypodiaceae s.l.

Taenitis blechnoides (Willd.) Sw.

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, NEE slopes on Nui Chua mountains to SW of point 11o43'52''N 109o08'35''E at elev. about 600-700 m a.s.l. Primary evergreen closed dry forest on rocky mountain slopes composed with granite. Terrestrial fern on very steep shady slope. Common.

HLF 4151 27 March 2004.

Coll. J.Regalado, N.T.Hiep, P.K.Loc, L.Averyanov, N.T.Vinh, P.V.Doan, T.T.An, N.T.Hoi, T.V.Huong, N.V.Su, T.T.T.Trang, H.A.Tuan.

Grant from Henry Luce Foundation.

Polypodiaceae s.l.

Vittaria hainanensis C. Chr. ex Ching

Son La Prov., Moc Chau Distr., Chieng Son comm., Pha Luong village, Pha Luong Mountains. Primary and secondary evergreen broad-leaved forest on very steep slopes and cliffs of highly eroded red-brown sandstone at elevation 1000-1050 m a.s.l. around point 20°42’02.1N 104°37’23.1E. Lithophytic fern on shady mossy wet cliff and large boulders. Occasional.

22 September 2016 CPC 7919.

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

Plants of Phong Nha - Ke Bang National Park

Fam. Polypodiaceae s.l.

Stegnogramma scallani (H. Christ) K. Iwats

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son Municipality, around point 17º26'50''N, 106º23'41''E at elev. about 600 m a.s.l. near U Bo forestry protection station. Slightly logged primary closed broad-leaved evergreen forest on steep slopes of mountains composed with shale and sandstone along stream canyon. Lithophytic fern on wet mossy stream rocks. Very common.

No HAL 6322 1 February 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

d-EXSICCATES OF VIETNAMESE FLORA 0003/HAL6322 (HN)

(c) Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

Plants of Nui Chua national park

Fam. Polypodiaceae s.l. (Schyzeaceae)

Schyzea digitata

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, NEE slopes on Nui Chua mountains to NE of point 11o43'52''N 109o08'35''E at elev. about 500-600 m a.s.l. Dry open secondary shrubs and open secondary forest on rocky slopes composed with granite. Terrestrial fern. Rare.

HLF 4703 7 April 2004.

Coll. P.K.Loc, L.Averyanov, N.T.Vinh, T.V,Thao, P.V.The.

Grant from Henry Luce Foundation.

Fam. Polypodiaceae s.l. Schizaeaceae

Schizaea digitata (L.) Sw.

Vietnam, Thua Thien – Hue Prov., Nam Dong Distr., Huong Son Municipality, around point 16°09'52''N, 107°36'22''E (around plot 16°10'05''N, 107°36'02''E). Heavily logged primary closed broad-leaved evergreen lowland forest along La Ma River on very steep hill slopes composed with clayey shale at elevation about 300-450 m a.s.l. Terrestrial fern. Not common.

No HAL 6890 25 March 2005. Photo.

Collectors: L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh.

Polypodiaceae s.l.

Schizaea digitata

S. Vietnam, Kontum, Chu Mom Ray,

P.K. Loc, 2003.

Polypodiaceae s.l.

Schizaea dichotoma

S. Vietnam, Kontum, Chu Mom Ray,

P.K. Loc, 2003.

Polypodiaceae

Trichomanes sp.?

S. Vietnam, Kontum, KonPlong,

P.K. Loc, 2003.

Polypodiaceae

Pyrrosia sp.

N. Vietnam, Cao Bang, Trung Khanh,

2004, L. Averyanov.

Polypodiaceae s.l.

Pyrrosia sp.

N.Vietnam, Cao Bang Prov., Trung Khanh Distr., Ngoc Khe Municipality, Pac Nga village, around point 22º54'59''N, 106º31'44''E, at elevation 800-850 m a.s.l. Remnants of primary broad-leaved evergreen and coniferous forest along tops of rocky ridges and mesae composed with light gray solid marble-like highly eroded crystalline limestone. Epiphyte. Common.

No HAL 5727a 14 June 2004

Collectors: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.