Skip to main content

Shield orchid (Nervilia plicata)

Dlium Shield orchid (Nervilia plicata)

Shield orchid (Nervilia plicata) is a plant species in Orchidaceae, stems are very short and attached to the roots, leaf-shaped, heart with a central pulse base to flow to the side, the surface has thorns, dark green and grows attached to the moist soil surface.

N. plicata has a heart or circle shape with the center as a stem, like the shape of a leaf blade, soft, rounded base and ends. The veins are centered at the base and spread sideways to form folds.





The upper surface is dark green, growing short spines and growing outward more and more. The undersurface is smooth and maroon or pale red or whitish in color.

Shield orchid grows on moist but not flooded soils, tends to be sandy, tends to be rocky, tends to be poor in nutrients and karst. Grows in the rainy season.

TAXON

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Liliopsida
Order: Asparagales
Family: Orchidaceae
Subfamily: Epidendroideae
Tribe: Nervilieae
Subtribe: Nerviliinae
Genus: Nervilia Comm. ex Gaudich. in Voy. Uranie: 422 (1829)
Species: Nervilia plicata (Andrews) Schltr. in Bot. Jahrb. Syst. 45: 403 (1911)

HOMOTYPIC SYNONYMS

Arethusa plicata Andrews in Bot. Repos. 5 (1803)
Pogonia plicata (Andrews) Lindl. in Gen. Sp. Orchid. Pl. (1840)

HETEROTYPIC SYNONYMS

Aplostellis velutina (C.S.P.Parish & Rchb.f.) Ridl. in Fl. Malay Penins. 4 (1924)
Cordyla discolor Blume in Bijdr. Fl. Ned. Ind. (1825)
Epipactis plicata Roxb. in Fl. Ind., ed. 1832. 3 (1832)
Nervilia apiculata Schltr. in Repert. Spec. Nov. Regni Veg. Beih. 1 (1911)
Nervilia biflora (Wight) Schltr. in Bot. Jahrb. Syst. 39 (1906)
Nervilia dallachyana (F.Muell. ex Benth.) Schltr. (1906)
Nervilia discolor (Blume) Schltr. (1911)
Nervilia discolor var. purpurea (Hayata) S.S.Ying in Coloured Ill. Indig. Orchids Taiwan 1(2) (1977)
Nervilia plicata var. purpurea (Hayata) S.S.Ying in Coloured Ill. Indig. Orchids Taiwan 2 (1990)
Nervilia porphyrophylla Schltr. (1911)
Nervilia purpurea (Hayata) Schltr. in Repert. Spec. Nov. Regni Veg. 10 (1911)
Nervilia velutina (C.S.P.Parish & Rchb.f.) Schltr. (1911)
Pogonia biflora Wight in Icon. Pl. Ind. Orient. 5 (1851)
Pogonia dallachyana F.Muell. ex Benth. in Fl. Austral. 6 (1873)
Pogonia discolor (Blume) Blume in Mus. Bot. 1(1849)
Pogonia pulchella Hook.f. in Bot. Mag. 111 (1885)
Pogonia purpurea Hayata in J. Coll. Sci. Imp. Univ. Tokyo 30(1) (1911)
Pogonia velutina C.S.P.Parish & Rchb.f. in Trans. Linn. Soc. London 30 (1874)
Roptrostemon discolor (Blume) Blume in Fl. Javae, Praef.: vi (1828)

PUBLICATIONS

Atthanagoda, A.G. & al. (2021). Taxonomic notes on the genus Nervilia (Nervilieae: Epidendroideae: Orchidaceae) in Sri Lanka. Rheedea 31: 161-174.

Averyanov, L.V. (2011). The orchids of Vietnam illustrated survey. Part 3. Subfamily Epidendroideae (primitive tribes - Neottieae, Vanilleae, Gastrodieae, Nervilieae). Turczaninowia 14(2): 15-100.

Govaerts, R. (2003). World Checklist of Monocotyledons Database in ACCESS: 1-71827. The Board of Trustees of the Royal Botanic Gardens, Kew.

Hermans, J. & Cribb, P.J. (2023). Flore des Mascareignes 170(1): 1-340. IRD Éditions, MSIRI, RBG-Kew, Paris.

Lucksom, S.Z. (2007). The orchids of Sikkim and North East Himalaya: 1-984. S.Z.Lucksom, India.

Misra, S. (2004). Orchids of Orissa: 1-774. Bishen Singh Mahendra Pal Singh, Dehra Dun.

Ormerod, P. (2017). Checklist of Papuasian Orchids: 1-494. Nature & Travel Books, Australia.

Ormerod, P., Kurzweil, H. & Watthana, S. (2021). Annotated List of Orchidaceae for Myanmar. Phytotaxa 481: 1-262.

Pandey, R.P. & Dilwakar, P.G. (2008). An integrated check-list flora of Andaman and Nicobar islands, India. Journal of Economic and Taxonomic Botany 32: 403-500.

Pedersen, H.Æ. & al. (2014). Flora of Thailand 12(2): 303-670. The Forest Herbarium, National Park, Wildlife and Plant Conservation Department, Bangkok.

Raskoti, B.B. (2009). The Orchids of Nepal: 1-252. Bhakta Bahadur Raskoti and Rita Ale.

Sittisujjatham, S. (2006). Wild Orchid of Thailand 1: 1-495. Amarin.

Song, X.Q., Meng, Q.W. & Luo, Y.B. (2007). New records of orchids from Hainan, China. Acta Phytotaxonomica Sinica 45: 324-328.

Vij, S.P., Verma, J. & Kumar, C.S. (2013). Orchids of Himachal Pradesh: 1-275. Bishen Singh Mahendra Pal Singh, Dehra Dun.

Wood, J.J., Beaman, T.E., Lamb, A., Lun, C.C. & Beaman, J.H. (2011). The Orchids of Mount Kinabalu 2: 1-726. Natural history publications (Borneo), Kota Kinabalu, Malaysia.

Wu, Z. & Hong, D. (eds.) (2009). Flora of China 25: 1-570. Missouri Botanical Garden Press, St. Louis.

VERNACULAR NAME

English: Shield orchid, Ground orchid
Indonesian: Anggrek tanah
Javanese: Tlapakan, Kembang suku

Aryo Bandoro
Dlium TheDlium
YouTube: https://www.youtube.com/@Dlium
Labels:

Popular Posts

A deep-sea isopod Bathyopsurus nybelini adapted to feed submerged Sargassum algae

NEWS - Incredible footage shows a marine species, Bathyopsurus nybelini , feeding on something that sinks from the ocean’s surface. Researchers using the submersible Alvin found the isopod swimming 3.7 miles down using its paddle-like legs to catch an unexpected food source: Sargassum. Researchers from Woods Hole Oceanographic Institution (WHOI), the University of Montana, SUNY Geneseo, Willamette University and the University of Rhode Island found the algae sinking, while the isopod waited and adapted specifically to find and feed on the sinking nutrient source. The Sargassum lives on the surface for photosynthesis. The discovery of a deep-sea animal that relies on food that sinks from the waters miles above underscores the close relationship between the surface and the deep. “It’s fascinating to see this beautiful animal actively interacting with sargassum, so deep in the ocean. This isopod is extremely rare; only a handful of specimens were collected during the groundbreaking Swedis...
Read more

Pink poui (Tabebuia rosea)

Pink poui ( Tabebuia rosea ) is a species of plant in the Bignoniaceae, a small neotropical tree, growing up to 30 meters tall and up to 100 cm in diameter. It has layered and irregular branches, with gray to brown bark and vertical fissures. The leaves are compound, finger-shaped, five-petaled, length up to 33 cm, width up to 15 cm and long stalk up to 9 cm. The flowers are large, bright red or purple or white, fan-shaped, up to 9 cm long, up to 8 cm wide. The fruit capsule is slender and up to 35 cm long. The fruit dries and dehisces, producing anemochorous seeds with hyaline membrane wings. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Lamiales Family: Bignoniaceae Genus: Tabebuia Gomes ex DC. in Biblioth. Universelle Genève, n.s., 17: 130 (1838) Species: Tabebuia rosea (Bertol.) DC. in Prodr. 9: 215 (1845) HOMOTYPIC SYNONYMS Couralia rosea (Bertol.) Donn.Sm. in Bot. Gaz. 20: 9 (1895) Sparattosperma roseum (Bertol.) Miers in Proc....
Read more

Hairy senna (Senna hirsuta)

Hairy senna ( Senna hirsuta ) is a species of plant in the Fabaceae family. It is an upright shrub, growing up to 2.5 meters tall. The leaves are compound on petioles up to 13 cm long. They usually have 2-6 pairs of leaflets, are egg-shaped, and have white hairs, up to 10 cm long and 5 cm wide. The flowers are yellow and arranged at the tips of branches and in the upper leaf axils in clusters of 2-5. The petals are 12-16 mm long, have 6 stamens, 3-8 mm long anthers, and 4 staminodes. Flowering occurs almost monthly. The pods are cylindrical, up to 15 cm long, 4-6 mm wide, and curved. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Fabales Family: Fabaceae Subfamily: Caesalpinioideae Tribe: Cassieae Subtribe: Cassiinae Genus: Senna Mill. in Gard. Dict. Abr., ed. 4.: [s.p.] (1754) Species: Senna hirsuta (L.) H.S.Irwin & Barneby in Phytologia 44: 499 (1979) Variety: Senna hirsuta var. acuminata (Benth.) H.S.Irwin & Barneby, Senna ...
Read more