Trichoglottis Blume (1825: 359)

Kocyan, Alexander & Schuiteman, André, 2014, New combinations in Aeridinae (Orchidaceae), Phytotaxa 161 (1), pp. 61-85 : 77

publication ID

https://doi.org/ 10.11646/phytotaxa.161.1.3

persistent identifier

https://treatment.plazi.org/id/4147DA74-0E15-9B5A-1CC2-FCCCFE47F976

treatment provided by

Felipe

scientific name

Trichoglottis Blume (1825: 359)
status

 

Trichoglottis Blume (1825: 359) View in CoL . Type species: Trichoglottis retusa .

Ceratochilus Blume (1825: 358) View in CoL Type species: Ceratochilus biglandulosus Blume. View in CoL

Synptera Llanos (1851: 98) View in CoL . Type species: Synptera subviolacea Llanos.

Stauropsis Reichenbach (1860: 117) View in CoL . Type species: Stauropsis philippinensis (Lindl.) Rchb. f.

Staurochilus Ridley (1896: 351) View in CoL . Type species: Staurochilus fasciatus View in CoL (Rchb.f.) Ridl.

Sarothrochilus Schlechter (1906b: 50) View in CoL . Type species: Sarothrochilus dawsonianus (Rchb.f.) Schltr.

Ventricularia Garay (1972: 211) View in CoL Type species: Ventricularia tenuicaulis View in CoL (Hook.f.) Garay.

Molecular phylogenetic studies indicate that the generic bounderies of Trichoglottis ( Fig. 1L, M View FIGURE 1 ) should be altered ( Topik et al. 2005, Kocyan in prep.). We propose to include the small genera Ceratochilus and Ventricularia , and it has become clear that the disputed genus Staurochilus is part of Trichoglottis . Ceratochilus has never before been considered to be closely related to Trichoglottis . However, in our analysis it is sister to T. pusilla (Teijsm. & Binn.) Reichenbach (1856: 325) with strong bootstrap support. If Ceratochilus is excluded from Trichoglottis then T. pusilla should be excluded as well. We consider this unwarranted. Ventricularia is similar to Trichoglottis , differing only in some floral details. It is not surprising to find that it is nested within Trichoglottis . Staurochilus was previously separated from Trichoglottis by the presence of mostly strap-shaped leaves and elongate, racemose or paniculate inflorescences with many flowers opening at the same time (e.g. Seidenfaden 1988) whereas others (e.g. Garay 1972) did not distinguish the two genera. In our analysis Staurochilus emerges as a polyphyletic group nested within Trichoglottis .

Trichoglottis biglandulosa (Blume) Kocyan & Schuit. View in CoL , comb. nov. Basionym: Ceratochilus biglandulosus Blume (1825: 358) View in CoL .

Trichoglottis borneensis (J.J.Wood) Kocyan & Schuit. View in CoL , comb. nov. Basionym: Ventricularia borneensis Wood (1998: 175) View in CoL .

Kingdom

Plantae

Phylum

Tracheophyta

Class

Liliopsida

Order

Asparagales

Family

Orchidaceae

Loc

Trichoglottis Blume (1825: 359)

Kocyan, Alexander & Schuiteman, André 2014
2014
Loc

Sarothrochilus

Schlechter, R. 1906: )
1906
Loc

Staurochilus

Ridley, H. N. 1896: )
1896
Loc

Stauropsis

Reichenbach, H. G. 1860: )
1860
Loc

Synptera

Llanos, F. A. 1851: )
1851
Loc

Trichoglottis

Blume, C. L. 1825: )
1825
Loc

Ceratochilus

Blume, C. L. 1825: )
1825
Loc

Trichoglottis biglandulosa (Blume)

Blume, C. L. 1825: )
1825
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