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

Euphorbiaceae

Homonoia riparia Lour.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Shrub to 2 m tall in open wet rocky place along river. Common.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR134 (AL3708).

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

Rubiaceae

Mycetia sp.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Small undershrub to 1.5 m tall along rocky river slope. Fruits white, juicy. Not common.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR137 (AL3711).

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

Acanthaceae

Asystasia sp.?

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Terrestrial prostrate herb in rocky open place along river. Flowers white. Occasional.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR136 (AL3710).

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

Scrophulariaceae

Stachytarpheta indica (L.) Vahl

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Terrestrial erect herb to 1.2 m tall in open place along road. Flowers blue. Common weed.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR138 (AL3712).

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

Rubiaceae

Mussaenda sp.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Climbing shrub with shoots to 3 m long in open shrubs along road cut. Inflorescence leaves green. Flowers yellow. Common.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR140 (AL3714).

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

Rubiaceae

Psychotria sp.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Small shrub to 1.5 m tall along rather open rocky wet river side. Fruits orange. Not rare.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR139 (AL3713).

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

Fabaceae (Caesalpiniaceae)

Cassia tora L.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Erect terrestrial herb to 1 m tall in open place along road. Flowers yellow. Common.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR141 (AL3715).

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

Aracreae

Pothos sp.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Creeping epiphytic vine to 5 m long on big trees on rocky slope. Common.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR142 (AL3716).

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

Convallariaceae

Aspidistra phongdiensis D.Dien, T.A.Le & Vislobokov

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation 60–160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Terrestrial herb with creeping rhizome supported by many stilt roots. Leaves long petiolate with ellipsoid to broadly ellipsoid leaf blade. Fruits globular, pale gray brownish, cowered by small bark like particles. Locally very common.

23 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR143 (AL3717).

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

Plumbaginaceae

Plumbago indica L.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation about 160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Erect cultivated ornamental herb to 1 m tall. Flowers bright red.

24 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR145 (AL3723).

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

Piperaceae

Piper sp.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation about 160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Erect cultivated herb to 1.5 m tall.

24 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR146 (AL3722).

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

Lamiaceae

Ocimum basilicum L.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation about 160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Erect spicy cultivated herb (wilt to the area) to 1.5 m tall. Flowers light lilac.

24 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR147 (AL3721).

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

Rubiaceae

Randia sp.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation about 160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Shrub or climbing shrub to 2 m tall in open rocky place along small stream. Fruits green. Occasional.

24 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR150 (AL3726).

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

Polypodiaceae s.l.

Thelypteris sp.?

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation about 160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Lithophytic fern on shady wet stream rocks. Occasional.

24 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR151 (AL3727).

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

Rubiaceae

Geophila repens (L.) I.M.Johnst.

Quang Binh Province, Le Thuy District, Kim Thuy Municipality. Secondary evergreen broad-leaved forest with bamboo on very steep river slopes composed by shaly limestone at elevation about 160 m a.s.l. around point 17º4’29’’N 106º43’5’’E. Creeping terrestrial herb on shady sandy stream slope. Fruits bright orange to red. Common.

24 November 2024, Nguyen Huu Cuong, Phan Thanh Quyet, Duong Van Nam, L. Averyanov, T. Maisak, DCKNTNR156 (AL3729).

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.

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.

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.

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.

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.

Polygalaceae

Polygala tonkinensis Chodat

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

Polypodiaceae s.l. (Pteridaceae)

Pteris 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. Terrestrial fern on shady rocky steep slope. Common.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3549.

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.

Menispermaceae

Stephania 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. Tuberiferous herbaceous vine to 1.5 m long on open granite cliff. Leaves light green bluish. Rare.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3548.

Menispermaceae

Stephania 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. Tuberiferous herbaceous vine to 1.5 m long on open granite cliff. Leaves light green bluish. Rare.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3548.

Solanaceae

Solanum camranhense Dy Phon et Hul?

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. Erect or climbing shrub with shoots to 1.5 m long on granite cliff. Flowers white with purple tint, fruits bright red. Locally common.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3547.

Verbenaceae

Heliacria maritima Bo Li, C.L. Xiang, T.S. Hoang & Nuraliev

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. Climbing shrub with shoots to 3 m long on granite cliff. Flowers white. Occasional.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3546.

Combretaceae

Getonia floribunda Roxb.

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. Climbing shrub with shoots to 3 m long on granite cliff. Flowers dark violet. Bracts purple. Rare.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3544.

Asclepiadaceae

Hoya sungwookii Aver., Vuong, Nhan & V.C.Nguyen

Ninh Thuan Province, Ninh Hai District, Vinh Hy Townlet. Very dry evergreen primary and secondary short-tall wind-formed coastal forest on very steep sea faced sandstone rocky slopes at elevation of about 200 m a.s.l. Herbaceous vine to 2 m long in open shrubs between large sandstone boulders. Leaves dark – light green tessellated. Not common.

01 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3515.

Asclepiadaceae

Dischidia sp.

Ninh Thuan Province, Ninh Hai District, Vinh Hy Townlet. Very dry evergreen primary and secondary short-tall wind-formed coastal forest on very steep sea faced sandstone rocky slopes at elevation of about 200 m a.s.l. Herbaceous vine to 3 m long in open shrubs between large sandstone boulders. Occasional.

01 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3516.

Acanthaceae

Staurogyne sp.

Ninh Thuan Province, Ninh Hai District, Vinh Hy Townlet. Very dry evergreen primary and secondary short-tall wind-formed coastal forest on very steep sea faced sandstone rocky slopes at elevation of about 200 m a.s.l. Terrestrial tuberiferous herb in open sandy rocky places between large sandstone boulders. Flowers deep purple. Not common.

01 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3514.

Combretaceae

Getonia floribunda Roxb.

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. Climbing shrub with shoots to 3 m long on granite cliff. Flowers dark violet. Bracts purple. Rare.

04 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3544.

Selaginellaceae

Selaginella tamariscina (P.Beauv.) Spring

Ninh Thuan Province, Ninh Hai District, Vinh Hy Townlet. Very dry evergreen primary and secondary short-tall wind-formed coastal forest on very steep sea faced sandstone rocky slopes at elevation of about 200 m a.s.l. Terrestrial tufted rosulate herb in open sandy places between large sandstone boulders. Locally common.

01 November 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3511.

Asclepiadaceae

Dischidia imbricata

Lam Dong Province, Bao Lam District. Secondary grassy coniferous woodlands and open scrub on thin degraded volcanic lateritic rocky soil at elevation about 900 m a.s.l.

30 October 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3500

Gesneriaceae

Chirita sp.?

Plant obtained from local dealers from Lai Chau Province, Bat Xay District and cultivated by Loc Bao Sang in Lam Dong, Di Linh Town. Photo and herbarium prepared in 28 October 2024, L. Averyanov, Nguyen Van Canh, T. Maisak, AL3424.

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

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. 09 November 2024, Nguyen Huu Cuong, Nguyen Van Ly, Phan Thanh Quyet, Duong Van Nam, Le Thi Phuong Thao, L. Averyanov, T. Maisak, DCKNTNR013.