Respected sir and dear friends:

Here is a link to one of my new articles which covers two aspects.

Amerasinghe, K., N. Weerasinghe, M. Abeysinghe, C. Bandara, K.P. Wojtas &
P. Kumar. 2023. Gastrochilus flabelliformis (Blatt. & McCann) C.J.Saldanha
(Epidendroideae: Vandeae: Aeridinae), an addition to the orchid flora of
Sri Lanka, with taxonomic notes on Gastrochilus dasypogon (Sm.) Kuntze.
Feddes Repertorium 134 (2): online first;
https://www.researchgate.net/publication/371936357_Gastrochilus_flabelliformis_Blatt_McCann_CJSaldanha_Epidendroideae_Vandeae_Aeridinae_an_addition_to_the_orchid_flora_of_Sri_Lanka_with_taxonomic_notes_on_Gastrochilus_dasypogon_Sm_Kuntze
As the file is big, it wont go to the group on email.

Firstly, a species that was first seen 20 years back and remained
unidentified. In 2017 some images of the fresh plant were sent to me from
Sri Lanka by Dr. Kumudu Amerasinghe, and I requested my dear friend Dr.
Champika Bandara to have a look at the plant, dissect and photograph if
possible. With the help of another dear friend, Dr. Philip Wojtas, we
confirmed the identity of this plant as Gastrochilus flabelliformis, a new
and authentic record of this entity from Sri Lanka, that was earlier
considered endemic to South India. Sri Lankan friends were also able to
propagate this plant through in-vitro seed culture for conservation
purposes.

Second part is like a game called “Chinese Whispers” or “Telephone”, where
a word or sentence is communicated from one person to another, and the
meaning of original word or sentence is lost. In our case a very detailed
painting existed based on which a species was named, Saccolabium dasypogon
190 years ago in 1833 (later transferred to genus Gastrochilus in 1891 as
Gastrochilus dasypogon). Copies were made of this painting, however, each
copy differed from the original. This caused problems in the identification
of this species later on, depending on who accessed which copy of this
painting. In this manuscript we rectify this issue by invalidating the
copies of the original painting and also show to the world how variable
this entity is.

Hope you will find it interesting.
Best regards
Pankaj


-- 

*Pankaj Kumar* MSc, PhD, FLS

IUCN-SSC Red List Authority for Orchids of Asia

IUCN-SSC: China Species Specialist Group, Orchid Specialist Group of Asia,

Global Orchid Trade Group, Western Ghats Plant Specialist Group

*Department of Plant and Soil Science, **Texas Tech University, Lubbock, TX
79409 USA*

*email*: [email protected]; [email protected] | *Phone*: +1 806 317
7623 (USA); +852 9436 6251 (Hong Kong)

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