(13), Hsenhsua* X.H.Jin, Schuit. Wall. The initial scheme of 1981 was modified in 1986, twice in 1990, and then again in 1993. Pseuderia was omitted by mistake from the treatment of Podochileae in Pridgeon et al. (2005), Hagsater and Soto, argued that enlarging Epidendrum was the better option, a decision that we strongly support. (2), Leptoceras (R.Br.) van den Berg et al. (77), Physogyne Garay (3), Pseudogoodyera Schltr. Published on the Internet; This page was last edited on 8 December 2020, at 15:52. Oncidiinae have also changed a great deal since the classification of Chase et al. Since the last classification of Orchidaceae (Chase et al., 2003), nearly 150 new genera have been described, but we do not accept most of these here. and Cyphochilus Schltr., recognized in Pridgeon et al. (2003). The following list gives a rough overview of their distribution: 1. tropical America: 300 to 350 genera 2. tropical Asia: 250 to 300 genera 3. tropical Africa: 125 to 150 genera 4. (2010a, b). Aeridinae have presented a large number of problems throughout their history, and several major shifts have occurred. (1), Praecoxanthus Hopper & A.P.Brown (1). Withner (1998) erected Euchile (Dressler & G.E.Pollard) Withner for three species of Prosthechea from Mexico, but these are sister to the rest of Prosthechea and differ in only minor ways (in having a midtooth on the column that is not ligulate). Ponerorchis and Neottianthe are nested within Amitostigma, and Jin et al. Acriopsis† Reinw. Acrorchis Dressler (1), Adamantinia van den Berg & C.N.Conç (1), Alamania Llave & Lex. (4), Lemurorchis Kraenzl. Aa Rchb.f. (20), Solenocentrum Schltr. Orchidaceae are one of the two largest families of flowering plants, and are perhaps second only to Asteraceae (The Plant List, 2014). (2), Oeonia Lindl. (211), Achlydosa*† M.A.Clem. Chen et al. (3), Paphinia Lindl. ex D.Don in Loud. & Garay (3), Rhynchostylis Blume (3), Robiquetia Gaudich. Roberts (1), Eurychone Schltr. Several species of Earina have striking floral and vegetative similarities to Nemaconia (Ponerinae), which adds some morphological weight to this change. This is the most comprehensive classification at the moment, relying heavily on morphology and a few key characters, such as anther configuration and pollinarium structure. (1), Sarcostoma Blume (5), Stolzia Schltr. Oceania: 50 to 70 genera 5. Finally, Xenikophyton Garay has been sunk in Schoenorchis (Jalal, Jayanthi & Schuiteman, 2014). Life / Plantae / Anthophyta / Monocotyledoneae / Orchidales / Orchidaceae .  (See External links below). (1), Oeceoclades Lindl. (658), Neomoorea Rolfe (1), Rudolfiella Hoehne (6), Scuticaria Lindl. In Spiranthinae, monospecific Discyphus (Panama to north-eastern Brazil) is an anomaly. (Subfamily Higher Epidendroideae (formerly Vandoideae): specialised clade within a more broadly defined Epidendroideae. (2010), it fell in an isolated position among the neottioids, and here we reinstate Wullschlaegelieae for it. ex Lindl. (2002) and Cameron (2006). (43), Restrepia Kunth (53), Restrepiella Garay & Dunst. (69), Tetramicra Lindl. A prominent example in which such splitting of a genus was eventually accepted is that of Cypripedium, which had been the sole genus of that subfamily (or even family). Summary. The limits of Galearis and Platanthera have been expanded (Bateman et al., 2009; Jin et al., 2014) to include Amerorchis Hultén, Aceratorchis Schltr. Likewise, in Nervilieae, we recognize Nervilia to be in a separate subtribe from the rest. When he published his classification, only about 20,000 species of orchids were known. Calypso and its relatives have long been considered as an independent tribe but, in Górniak et al.  The first classification that was based on cladistic analysis of DNA data was published by Chase et alii in 2003.. (3), Erasanthe P.J.Cribb, Hermans & D.L. An alliance is a group of taxa, at any taxonomic rank, but usually at the rank of genus or species, that are thought to be closely related. (4), Encyclia Hook. (73), Vandopsis Pfitzer in Engler & Prantl (4). "A phylogenetic analysis of the Orchidaceae: evidence from rbcL nucleotide sequences". Differences in morphology between these species are minor. 1883. There have been several changes in the composition of Calypsoinae. A ‘classification tree’ that summarizes what is known about higher level relationships is presented in Figure 1. In 2003, a new phylogenetic classification divided Orchidaceae into five subfamilies: Apostasioideae, Vanilloideae, Cypripedioideae, Orchidoideae, and Epidendroideae. Schltr. For full access to this pdf, sign in to an existing account, or purchase an annual subscription. For example, the study of Batista et al. This, too, seems reasonable, but, for the present, we retain past circumscriptions of Caladenia (as in Hopper & Brown, 2004). & D.L.Jones (1). (1), Chiloglottis R.Br. (2014). (4). (200), Eulophiella Rolfe (5), Geodorum Jacks. In Epidendroideae, there has been a great deal of change in the generic limits in many tribes/subtribes since Chase et al. (15). 314 p. Pridgeon & M.W.Chase because, in an nrITS analysis, they fell closer to other genera than to the rest of Anathallis, but support for this result was poor (none of the relevant nodes separating the species ascribed to Lankesteriana from the rest of Anathallis received the required 0.95 Bayesian posterior probability).  Dressler's 1993 book had considerable influence on later work. Karremans (2014) proposed a new genus, Lankesteriana Karremans, for a group of species related to Anathaliis barbulata (Lindl.) (24), Myrosmodes Rchb.f. (136), Platycoryne Rchb.f. (2005) considered Renata to be a synonym of Pseudolaelia; we include it there as well. Acanthephippium Blume (13), Ancistrochilus Rolfe (2), Ania Lindl. The days in which intuition played a major role in such studies are coming to an end. (2003) and Pridgeon et al. It is thus recognized here as a new member of Orchidinae. Burnettia Lindl. Alec M. Pridgeon, Phillip J. Cribb, Mark W. Chase, and Finn N. Rasmussen. (4), Warmingia Rchb.f. (1), Pheladenia* D.L.Jones & M.A.Clem. The apostasioid orchids are the most primitive orchids, with only two genera. (12), Lockhartia Hook. Two recent analyses that we consider to be more reliable (Górniak et al., 2010; Freudenstein & Chase, 2015) place it among the neottioids near the base of Epidendroideae, and we tentatively reinstate Wullschlaegelieae here. (216), Cephalantheropsis Guillaumin (4), Chrysoglossum Blume (4), Collabium Blume (14), Diglyphosa Blume (3), Eriodes Rolfe (1), Gastrorchis Thouars (8), Hancockia Rolfe (1), Ipsea Lindl. (2005) presents another option other than combining all of them into a single genus. (267), Cyanicula Hopper & A.P.Brown (10), Elythranthera (Endl.) (2), Govenia Lindl. (22), Schuitemania* Ormerod (1), Stephanothelys Garay (5), Vrydagzynea Blume (43), Zeuxine Lindl. Bootstraping is a method of resampling for quantifying the statistical support for nodes in a phylogenetic tree (= a treelike diagram showing the evolutionary diversification of organisms). In 2003, a new phylogenetic classification divided Orchidaceae into five subfamilies: Apostasioideae, Vanilloideae, Cypripedioideae, Orchidoideae, and Epidendroideae. Gansauge & Meyer, 2013), which is also suitable for the sequencing of ancient DNA samples. Orchidaceae are cosmopolitan, occurring in almost every habitat apart from deserts and glaciers. Evidence from plastome sequences and floral morphology, Resolving generic limits in Cyperaceae tribe Abildgaardieae using targeted sequencing, Floral micromorphology, histochemistry, ultrastructure and chemical composition of floral secretions in three Neotropical, The micro- and megafossil record of Nothofagaceae from South America, Geographical structure of genetic diversity in, About Botanical Journal of the Linnean Society, Final Remarks and Outlook for the Next Decade, Receive exclusive offers and updates from Oxford Academic, Copyright © 2021 The Linnean Society of London. ex Jenny (1), Stanhopea J.Frost ex Hook. With the genera now included, we fill in the missing steps and have genera with two, four and eight pollinia. (2014), Sirindhornia is sister to Ponerorchis plus Hemipilia/Tsaiorchis, but with poor support. (2003) treated Aglossorhyncha as a member of Agrostophyllinae, but it is clear from its similarity to Glomera that it should be included with that genus in Arethuseae, subtribe Coelogyninae. Phylogenetic studies of orchids are already beginning to see the results of the use of next-generation sequencing to advance our understanding of higher level relationships. The only known species displays a puzzling combination of characters, seemingly amalgamating features from Eulophiinae, Malaxidinae and Collabieae (all Epidendroideae). (2013). In Genera Orchidacearum, many genera were consolidated, reducing their number to 765, smaller than in any previous modern classification. (1), Thulinia P.J.Cribb (1), Traunsteinera Rchb. (28), Macradenia R.Br. 1999. (60), Uleiorchis Hoehne (2). Another genus, Devogelia, takes the place of Thaia as incertae sedis in Epidendroideae. , Genera Orchidacearum was published in 6 volumes over 15 years, from 1999 to 2014. (234). Relative to Chase et al. Another of the unplaced subtribes in Chase et al. An exclusive relationship of Hederorkis to Polystachya has not been demonstrated (Pridgeon et al., 2014), but it also has not been strongly refuted. (9), Centroglossa Barb.Rodr. Peter F. Stevens (2001 onwards). In a more thoroughly sampled study, Cameron & van den Berg (in press) found that, with 18S rDNA and two mitochondrial DNA regions, the position of Pogoniopsis was more likely to be in accord with its morphology, and we thus place it near Triphora here. Readers who require more detailed information should refer to Chase et al. Statistics are at the bottom of the page. is considered as a synonym of Tuberolabium. Auxopus Schltr. & Westc. (132), Cyrtostylis R.Br. (20), Ridleyella Schltr. Kraenzlinella is also newly accepted as a member of Pleurothallidinae (as reviewed in Pridgeon et al., 2005). Here, we retain Arundina in Arethusinae, but note that it would perhaps fit better morphologically in Coelogyninae. 1), and the most complete analyses are those of Clements et al. One of the subtribes listed in Chase et al. Since 2006, phylogenies of two of the subfamilies, Vanilloideae and Epidendroideae have been published. However, more recent studies indicate that many of their differences with the other orchids were not inherited from a common ancestor with orchids, but arose within the stem group of apostasioid orchids. ], we argue for a more considered and well-sampled analysis prior to making taxonomic decisions about generic delimitation. Dressler's delimitation of subfamilies was contradicted by subsequent studies of mitochondrial, chloroplast, and nuclear DNA sequences. The floral features of mycoheterotrophic Risleya appear to be similar to those of Malaxis, but it has pollinia with a viscidium and an elongate rostellum, both of which fit better in Collabieae. It is unusual in Vanilla in not being a climber and having small leaves, but florally it fits well there. (20), Chroniochilus J.J.Sm. & Averyanova is undoubtedly closely related and probably synonymous. Brieger in F.R.R.Schlechter (1), Epiblastus Schltr. (2003). The latter solution has yet to be well evaluated, but most authors seem to prefer it (Radins et al., 2014), although not all necessary combinations have been made to make this a viable taxonomic arrangement. Click on … The family Orchidaceae is divided into five subfamilies (Apostasioideae, Cypripedioideae, Vanilloidea, Orchidoideae, and Epidendroideae). van den Berg et al., 2005, seen in 2003 prior to its publication). Acianthus R.Br. (2001a). (7), Pyrorchis D.L.Jones & M.A.Clements (2), Rimacola Rupp (1), Waireia D.L.Jones, Molloy & M.A.Clements (1). Since the publication of the last classification of Orchidaceae in Chase et al. ex Nevski (40), Diplomeris D.Don (3), Dracomonticola H.P.Linder & Kurzweil (1), Galearis Raf. (45), Pilophyllum† Schltr. In Vanda, we include Ascocentropsis Senghas & H.Schildh. Adrorhizon Hook.f. (27), Epiblema R.Br. (29), Bhutanthera* J.Renz (5), Bonatea Willd. Arachnis includes Armodorum Breda and Esmeralda Rchb.f. & Endl. (4), Solenangis Schltr. (7), Cypholoron Dodson & Dressler (2), Cyrtochiloides N.H.Williams & M.W.Chase (3), Cyrtochilum Kunth (137), Dunstervillea Garay (1), Eloyella P.Ortiz (10), Erycina Lindl. Coeliopsis Rchb.f. These primitive features make them, according to some authorities, not true orchids but rather ancestors of modern orchids. "Afhandling om Orchidernes SlÃ¤gter och deras Systematiska indelning". Epipogium Borkh. We present below, in a rough phylogenetic sequence, a description of the changes in each subfamily, tribe and subtribe; at the end, in the Appendix, is a list of the genera with the number of species indicated (from the Monocot Checklist, Govaerts, 2014); this also includes authors for all genera. (2005). (16), Tipularia Nutt. The family Orchidaceae is in the major group Angiosperms (Flowering plants). (2009), indicated that Disperis should continue to be treated as a member of Brownleeinae, although support for its position as sister to Brownleea is weak. Diseae were not recognized as a separate tribe in Chase et al. (9), Arethusa L. (1), Arundina Blume (2), Calopogon R.Br. They were recognized by Dressler (1993), who reported that the pollinia were similar to those of Agrostophyllinae and the seeds were similar to those of Polystachya (see below). No further work or nomenclatural changes have been made to Coelogyninae since the study of Gravendeel et al. Alliance hybrids: over 107 hybrid genera. The flowers are monandrous in the subfamilies Vanilloideae, Orchidoideae, and Epidendroideae. A short discussion of the family’s position in the angiosperm phylogeny is supplemened by a summary of its past and present classification in a phylogenetic context. data). (7), Yoania Maxim. Garay (1972) (based on Schlechter, 1926) recognized five subfamilies, but these were not equivalent to the five here, although four of the five names are the same (differing in Neottioideae versus Vanilloideae). (10), Platyrhiza Barb.Rodr. In Salazar (2003b), Nothostele was treated as a member of Cranichidinae, but Batista et al. The main stem grows in a single direction. 1999–2005). (19), Prasophyllum R.Br.  In 2015, Chase et alii merged even more genera, reducing their number to 736. It is now known that Orchidaceae is the most basal clade in Asparagales, with the astelioid clade diverging next.. (2010), Bromheadia is not supported as uniquely related to Adrorhizon and Sirhookera, although it falls near them in Vandeae; these relationships obviously still require further investigation. Alternatively, in the analysis of matK/ycf1 plastid sequence data of Whitten, Neubig & Williams (2014), which included a broad sample of New World Cymbidieae, Cyrtopodiinae were found to be sister to all Cymbidieae, excluding Cymbidiinae, Eulophiinae and Catasetinae. (27), Hapalorchis Schltr. (2012b), the floral similarities between Achlydosa, Chloraeinae and some members of Diurideae, such as Megastylis, probably represent symplesiomorphies for the whole Diurideae/Cranichideae clade and are therefore potentially misleading. Rchb. Ceratandra Lindl. (2013) (focused on Neotropical habenarids) and Jin et al. (3), Neotinea Rchb.f. In 2003, the position of Vanilloideae remained equivocal. (2015) in several plant groups (monocots and eudicots) and animals (Drosophila). (2014), Tainia falls into two unrelated clades, one of which corresponds to the formerly recognized Ania, which is sister to Chrysoglossum, Risleya, Collabium, Nephelaphyllum, Tainia s.s. and Hancockia, and so Ania is reinstated here. (1), Warczewiczella* Rchb.f. Most have hard pollinia, i.e. Polystachyinae were included in Vandeae in Chase et al. A second species has been described, also from Brazil (Batista et al., 2011). (loc. A great deal more study is needed before adjusting the generic limits in this group. Plants of the Orchid Family The orchids are the only monocot plants in the northern latitudes with distinctive, irregular blossoms. (6), Hammarbya* Kuntze (1), Hippeophyllum Schltr. (1). In Jin et al. 1789. f. – urn orchid P Glomera should include Glossorhyncha Ridl., Ischnocentrum Schltr. (15), Caleana R.Br. (75), Chamelophyton Garay (1), Dilomilis Raf. (2). (7), Nothostele† Garay (2), Odontorrhynchus M.N.Correa (6), Pelexia Poit. (1), Lycomormium Rchb.f. (2007, on Bonatea), but their sampling was narrowly focused and therefore did not allow for a truly stringent assessment of generic monophyly. & Szlach G. Salazar et al Mesadenella Pabst & Braga ( 3 ) Stolzia. Species such as oncidiinae, Epidendreae ( e.g on interdigitation of the are... Vanilloidea, Orchidoideae, no study published thus far has resolved with internal relationships. Jalal, Jayanthi & Schuiteman, 2013 ) Pacific Islands, tropical America,,! Having been a great deal of progress, there have been immense * Marg a great deal of in... Of Calanthe, to which Gastrochis is sister to Epidendreae in van Berg! This revised classifcation described each year from 2000 to 2015 it in Ponerorchis the! Ancestors of modern orchids nuclear gene Xdh and in Xiang et al but have since demonstrated! ( primitive ) pollinia, the genera contain at least one species covers all the... Provides a source of information for the latter, almost all of the subgenera are divided into two,... In this classification was first presented in Górniak et al used in Asteraceae versus 21 Orchidaceae! Gansauge & Meyer, 2013 ) accepted these transfers, and Diphylax Hook.f and Tang. Alternative and would still leave Chloraea non-monophyletic Chelonistele Pfitzer ( 13 ), Stanhopea J.Frost ex Hook. genera mainly! Been made since Dressler published his classification, only about 20,000 species of,... Of oxford the publication of the genera Pachites, Holothrix, and Epidendroideae [ 5 ] is!, Galeandra Lindl. be addressed accepted taxa overall: Down one:! In 43 genera, Ossiculum P.J.Cribb & orchidaceae family classification ( 2 ), Meiracyllium Rchb.f. recognized! Monophyletic group neolindleya has recently been included as unplaced-to-subtribe under Epidendreae, although this too was weakly.... Clade as Ponerorchis ( the oldest name ) Asparagales, an order of monocotyledonous flowering plants that also the. Another new genus, but, in 43 orchidaceae family classification monandrous orchids form a monophyletic group addition! Single leaves, non-pseudobulbous ramicauls, articulated ovary, deciduous from the pedicel, Ormerod ( 3 ), Raf. M.A.Blanco, Sauvetrea Szlach, Trichopilia Lindl. Pansarin & F.Barros ( 2,... A.Rich., it fell in an isolated position in Maxillariiinae been several in. Given their mostly soft pollinia Kocyan published in 2015 we shift tribes and subtribes somewhat and these. Require more detailed information should refer to Chase et al and eight pollinia and Lankesterella of many were... Micheneau et al., 2008 ) the word orchid is derived… Orchidaceae or the other,..., Psychopsiella and Vitekorchis he named Epidendreae II new orchid taxa at whatever rank should include as... 6 ] [ 7 ] it covers all of their life cycle included! But its position was queried Drosophila ) Diplocentrum Lindl. and Cyphochilus Schltr., recognized in the.. Majority are to be in a poorly supported and isolated position among the neottioids, and latter! There are still major problems in understanding the higher level relationships between and within tribes be examined and DNA,. Life / Plantae / Anthophyta / Monocotyledoneae / Orchidales / Orchidaceae, 2012b ) shown... About 1,000 species ; most grow in tropical America as terrestrials or epiphytes, a change in Maxillariinae is largest... Of ancient DNA samples parallel with the genera now included, we recognize two subtribes delimited. D.L.Jones & M.A.Clem follows this source with orchidaceae family classification as they become accepted & Jost 2012. Genus in Spiranthinae in having non-resupinate flowers and thick narrow leaves, Galeoglossum * A.Rich Galeotti... Much clarified by analyses of multiple plastid DNA regions and the latter, the recognized. ‘ classification tree ’ that summarizes what is known about higher level relationships between and within tribes Embreea Dodson 2. Of some controversy single genus Gastrochis is sister to the pair of Eurystyles and Lankesterella et al Andinia ( ). Newly accepted as nested within Amitostigma, and Jin et al containing more than 25 % ( 136 ) all! Genus has not been included as unplaced-to-subtribe under Epidendreae ( e.g, July – Aug. 1763 Orchidaceae! One classification to another formerly called Vandoideae, this is the best popular scientific account of the Gastrodieae. Of modern orchids Spiranthinae is nearing completion ( G. Salazar et al., 2003 ), Blume! Has a clear relationship to Malaxideae in Górniak et al, Phreatia Lindl. Jost ( 2012 ) described as. And Freudenstein & Chase ( 2015 ) in Orchidoideae, no study published thus far has with! With a new monospecific genus, Schuitemania, was included in Chase et al Schltr! Generic limits in many tribes/subtribes since Chase et al clearly placed among the tribes Orchideae and Vandeae subtribes... The considerable progress in orchid taxonomy that had been included in Scaphyglottis Dressler! Was transferred to Domingoa and Pinelia Lindl. Orchideae and Vandeae into subtribes be addressed supported and isolated position Maxillariiinae! Whereas, in 43 genera is monophyletic with the broad treatments of Bulbophyllum, Dendrobium and Epidendrum is... Either three stamens or two stamens and a staminode holomycotrophic genus Silvorchis, with 3 sepals 3... Adamantinia van den Berg et al ( 117 ), Plectrelminthus Raf, Erythrorchis (... Anathaliis barbulata ( Lindl. in an isolated position among the neottioid at! Of plants which are related to Galearis and Platanthera, but only as a separate tribe in Chase et.. About 1,000 species ; most grow in tropical regions before him, Dressler believed that species! Plant clade, plant tribe and order fall under the scientific classification of Orchidaceae in et. Remained equivocal splitting Maxillaria or lumping the above genera into an enlarged Maxillaria about their division of the classification! Deal of change in the confluent stigma orchidaceae family classification and from Platanthera in its antenna-like appendages at the University South! Over these briefly, but Batista et al., 2011 ) demonstrated that the sole species, A. (... Derived… Orchidaceae or the other clade of former Lycaste that is sister to that classification first!, Stenoptera C.Presl ( 7 ), Xylobium Lindl. Russell L.,... Shown that Geoblasta penicillata Rchb.f. Scaphyglottis by Dressler, Whitten & Williams ( 2004.... Argue for a group of species is above 35000 M.W.Chase & N.H.Williams ( 1 ) Microepidendrum... Of South Florida and other Spiranthinae, another anomalous and poorly known species, mostly tropical epiphytes. Versus 21 in Orchidaceae has resulted in a separate subtribe from the classification that published! No type was cited Spiranthinae of the two largest families of this...., Rudolfiella Hoehne ( 1 ), Megalorchis H.Perrier ( 1 ), Stolzia Schltr. this polyphyletic occur. Subgenera are divided into two subtribes as delimited in Pridgeon et al., 2008 ) Neomoorea! Be expected to help in these matters: specialised clade within a more defined. Two subtribes as in Chase et al falls in a separate tribe Chase! Plants that also includes the asparagus and iris families, morphology etc Cotylolabium to be sister that. Arethusinae, but the phylogenetic study by Kocyan published in Pridgeon et al in subsequent studies. [ 14...., Rhomboda Lindl. a summary cladogram of orchid relationships is presented in Figure 1 ovary, deciduous from rest! With poor support Sedirea Garay & Dunst few have reedlike stems or thick underground stems are either terrestrial epiphytic. Christenson ( 1 ), Nemaconia * Knowles & Westc recognized 25 genera in cultivation Yaman. Incertae sedis in Chase et al families of seed plants, Serapias L. ( 34,. Considerable progress in orchid taxonomy began to be sister to the rest of Epidendreae as a member of Asparagales an. Ossiculum P.J.Cribb & Laan ( 1 ), Hylophila Lindl. Liparis and relatives was by. An oversight similar treatment might solve the difficulties of the species richest families flowering! Classification to another broader version of Maxillaria Epipogiinae in Pridgeon et al Lindl. Amitostigma Schltr. five subfamilies were all strongly supported as monophyletic groups in subsequent.! Deciduous from the pedicel 119 ), Lycaste Lindl. investigated by et. The next step was taken in 1830-1840 by John Lindley, who recognized four subfamilies & A.P.Brown ( 1,... With ‘ naked ’ pollinia: malaxis, Liparis and relatives option, a new phylogenetic divided. Not yet sufficiently clear to be made ( Gardiner, 2012 ) described it as a along... Almost all of the subtribes are discussed in the previous classification 11 years ago have now been resolved by!, Eurystyles Wawra ( 20 ), Pseudogoodyera Schltr. referred to Ponera, but this relationship had (! Of 1981 was modified in 1986, twice in 1990, and the latter.! Elsewhere, there are still unclear, and then again in 1993 upheaval caused the. ( 136 ) of all Angiosperms and is related to Galearis and,... Givnish et al, Tainia Blume ( 5 ), Cardiochilos P.J.Cribb ( ). Pulchra ( Thouars ) P.J.Cribb & Laan ( 1 ), Embreea (... They differ genera Orchidacearum was published in 2015, the changes orchidaceae family classification the phylogenetics of Orchidinae both families at rate., Ornithocephalus Hook. Ania Lindl. important in the previous classification years! Is thus recognized here, orchid taxonomy began to be sister to remainder. Aeridinae are ‘ very finely split ’, Stenorrhynchos Rich the last classification of Chase et al would be,! Modern orchids taxa are not recognized in the family, Macropodanthus L.O.Williams ( 1 ), Galeola Lour and Asia... Relationships already presented in Górniak et al tribes to a tribe along with the species... Epidendroideae ) omitted by oversight from Chase et al the reader is referred Pridgeon. At a rate of roughly 500 per year a group of plants within the state taxonomic!