Herbarium LE - Specimens

Plants of Dong Chau - Khe Nuoc Trong Nature Reserve (DCKNTNR)

Urticaceae

Elatostema repens (Lour.) Hallier f.⁣

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary and primary fractionally logged evergreen broad-leaved forest on very steep hill slopes composed by gray and yellow solid marble-like limestone at elevation about 200–250 m a.s.l. around point 16º59.5 N 106º38.2 E. Terrestrial creeping herb on steep rocky shady slope along stream. Common.

09 November 2024, Nguyen Huu Cuong, Nguyen Van Ly, Phan Thanh Quyet, Duong Van Nam, Le Thi Phuong Thao, L. Averyanov, T. Maisak, AL3611.

All photos © - L. Averyanov & Nguyen Huu Cuong

Plants of Dong Chau - Khe Nuoc Trong Nature Reserve (DCKNTNR)

Commelinaceae

Porandra sp.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary and primary fractionally logged evergreen broad-leaved forest on very steep hill slopes composed by gray and yellow solid marble-like limestone at elevation about 200–250 m a.s.l. around point 16º59.5 N 106º38.2 E. Terrestrial herb to 1.2 m tall on steep rocky shady slope along stream. Flowers purple. Common.

09 November 2024, Nguyen Huu Cuong, Nguyen Van Ly, Phan Thanh Quyet, Duong Van Nam, Le Thi Phuong Thao, L. Averyanov, T. Maisak, AL3610.

All photos © - L. Averyanov & Nguyen Huu Cuong

Plants of Dong Chau - Khe Nuoc Trong Nature Reserve (DCKNTNR)

Orchidaceae

Kingidium deliciosum (Rchb.f.) H.R.Sweet

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary and primary fractionally logged evergreen broad-leaved forest on very steep hill slopes composed by gray and yellow solid marble-like limestone at elevation about 300 m a.s.l. around point 16º59.5 N 106º38.2 E. Epiphyte on mossy tree. Flowers light pink. Not rare.

09 November 2024, Nguyen Huu Cuong, Nguyen Van Ly, Phan Thanh Quyet, Duong Van Nam, Le Thi Phuong Thao, L. Averyanov, T. Maisak, AL3609.

All photos © - L. Averyanov & Nguyen Huu Cuong

Plants of Dong Chau - Khe Nuoc Trong Nature Reserve (DCKNTNR)

Orchidaceae

Ludisia discolor (Ker Gawl.) Blume

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary and primary fractionally logged evergreen broad-leaved forest on very steep hill slopes composed by gray and yellow solid marble-like limestone at elevation 200–250 m a.s.l. around point 16º59.5 N 106º38.2 E. Creeping lithophyte on open rocks along stream. Leaves velvety olive green with three pink or yellow nerves. Flowers white. Occasional.

09 November 2024, Nguyen Huu Cuong, Nguyen Van Ly, Phan Thanh Quyet, Duong Van Nam, Le Thi Phuong Thao, L. Averyanov, T. Maisak, AL3608.

All photos © - L. Averyanov & Nguyen Huu Cuong

Tiliaceae

Colona sp.?

Phu Yen Province, Dong Ha District, Deo Ca Pass. Dense sclerophyllous short wind formed forest and scrub on steep rocky sea-faced slopes among big granite boulders at elevation 100-150 m a.s.l. Tree to 15 m tall in open place along road. Flowers light pink. Common.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3607.

All photos © - L. Averyanov

Verbenaceae

Callicarpa rubella Lindl.⁣

Phu Yen Province, Dong Ha District, Deo Ca Pass. Dense sclerophyllous short wind formed forest and scrub on steep rocky sea-faced slopes among big granite boulders at elevation 100-150 m a.s.l. Shrub or treelet to 3.5 m tall in open place along road. Flowers light lilac. Not rare.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3606.

All photos © - L. Averyanov

Zingiberaceae

Alpinia sp. (sp. nov.)

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Terrestrial herb with procumbent (never erect) shoots 4–5 m long on very steep rocky slope. Flowers to be said violet. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3605.

All photos © - L. Averyanov

Jana Skornickova: I have never seen this in Vietnam and in all likely hood, this is new. There are some Alpinia species in Peninsular Malaysia, which have similar structure of inflorescence with fairly long branches ending with crowded cincinni of flowers, but never seen that in Vietnam. It is interesting, because there seem to be affinities between flora of Peninsular Malaysia and Vietnam. Although for gingers the species do not overlap, there seem to be pairs of taxa (genera/species) which are somewhat similar but not same.

Selaginellaceae

Selaginella tamariscina (P.Beauv.) Spring

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Secondary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation of 300 m a.s.l. Lithophytic rosulate herb on open cliffs of waterfall flanges. Locally common.

06 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3604.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 250-350 m a.s.l. Erect terrestrial herb to 1.4 m tall among secondary shrubs on steep wet rocky stream slope along road. Locally common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3603.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial herb to 0.5 m tall on steep shady rocky slope along stream. Locally common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3602.

All photos © - L. Averyanov

Asclepiadaceae

Hiepia corymbosa V.T.Pham & Aver.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Epiphytic vine 1.5-2 m long on trees in rather open place along stream. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3601.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial herb to 0.7 m tall on steep shady rocky slope along stream. Locally common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3600.

All photos © - L. Averyanov

Rubiaceae

Lasianthus ngoclinhensis V.S.Dang, Naiki & Yahara

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Treelet or shrub 1–1.5 m tall in open place along trail. Fruits bright orange. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3599.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Prostrate terrestrial herb on steep shady rocky slope along stream. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3598.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial herb to 0.5 m tall on steep shady rocky slope along stream. Locally common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3597.

All photos © - L. Averyanov

Pandanaceae

Pandanus sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial and lithophytic undershrub to 1 m tall on open rocky stream side. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3596.

All photos © - L. Averyanov

Acanthaceae

Strobilanthes sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial undershrub to 1.5 m tall on steep shady rocky stream slope. Flowers white. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3595.

All photos © - L. Averyanov

Orchidaceae

Apostasia wallichii?

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial herb to 0.5 m tall on steep shady rocky slope along stream. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3594.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial herb to 0.5 m tall on steep shady rocky slope along stream. Locally common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3593.

All photos © - L. Averyanov

Orchidaceae

Cryptostylis arachnites (Blume) Hassk.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Terrestrial herb in shady mossy place. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3592.

All photos © - L. Averyanov

Melastomataceae

Medinilla sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Treelet or shrub to 2 m tall in shady place. Peduncle and fruits purple. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3591.

All photos © - L. Averyanov

Polygalaceae

Polygala sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Treelet or shrub to 2 m tall in open place along trail. Flowers yellow. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3590.

All photos © - L. Averyanov

Podocarpaceae

Podocarpus neriifolius D.Don

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Treelet 1.5–3 m tall on shady slope. Common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3589.

All photos © - L. Averyanov

Orchidaceae

Habenaria viridiflora?

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Terrestrial tuberiferous herb on wet sandy soil in open place along small rocky stream. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3588.

All photos © - L. Averyanov

Ebenaceae

Diospyros sp.?

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Treelet 4–5 m tall on shady slope, Flowers white. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3587.

All photos © - L. Averyanov

Orchidaceae

Eria pusilla (Griff.) Lindl.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Adpressed lithophyte on mossy shady boulders along stream. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3586.

All photos © - L. Averyanov

Celastraceae

Celastrus monospermus?

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Treelet (or woody vine) to 4 m tall on rocky slope along trail. Fruits yellow, inside bright red. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3585a.

All photos © - L. Averyanov

Pittosporaceae

Pittosporum sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Treelet to 4 m tall on rocky slope along trail. Fruits yellow, inside bright red. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3585.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Creeping herb to 1.5 m long in open secondary shrubs on dry rocky slope along road. Common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3584.

All photos © - L. Averyanov

Rubiaceae

Ophiorrhiza sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Prostrate rosulate terrestrial herb on shady rocky stream slope. Locally common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3583.

All photos © - L. Averyanov

Orchidaceae

Neuwiedia zollingeri Rchb.f.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect terrestrial herb on shady rocky stream slope. Fruits juicy, white. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3582.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Creeping herb to 1.5 m long in open secondary shrubs on dry rocky slope along road. Common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3581.

All photos © - L. Averyanov

Selaginellaceae

Selaginella sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Erect herb to 1 m tall in secondary shrubs on wet rocky slope of stream near trail. Common

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3580.

All photos © - L. Averyanov

Orchidaceae

Dendrobium spatella Rchb.f.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Tufted epiphyte on tall trees along stream. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3579.

All photos © - L. Averyanov

Orchidaceae

Cleisostoma striatum (Rchb.f.) N.E.Br.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Epiphyte on tall trees along stream. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3578.

All photos © - L. Averyanov

Gesneriaceae

Aeschynanthus sp.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Creeping lithophyte vine to 3 m long on mossy shady boulders along stream. Flowers bright red. Not common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3569.

All photos © - L. Averyanov

Orchidaceae

Podochilus banaensis?

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Tufted lithophyte on mossy shady boulders along stream Flowers white with pink or purple apices of sepals. Locally common.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3566.

All photos © - L. Averyanov

Orchidaceae

Thecopus maingayi (Hook.f.) Seidenf.

Binh Dinh Province, Van Canh District, Canh Lien Municipality. Fractionally logged dense dry primary evergreen broad-leaved forest on steep mountain slopes composed by granite with quartzite at elevation 600-700 m a.s.l. Tufted epiphyte on tall trees. Flowers white, tepals with purple nerves. Occasional.

05 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3561.

All photos © - L. Averyanov

Окрестности гор. Верхнеудинска, сосновый бор севернее полотна железной дороги.

Сосновый бор вблизи от Троицкосавска