Straw-headed Bulbul

Here the details of the Straw-headed Bulbul named bird below:

SCI Name:  Pycnonotus zeylanicus
Protonym:  [Sturnus] zeylanicus Syst.Nat. 1 pt2 p.804
Taxonomy:  Passeriformes / Pycnonotidae / Pycnonotus
Taxonomy Code:  sthbul1
Type Locality:  Ceylon, error; type locality inferentially corrected to Java, by Robinson and Kloss, 1924, Journ. Nat. Hist. Soc. Siam, 5, no. 3, p. 272.
Author:  Gmelin, JF
Publish Year:  1789
IUCN Status:  Critically Endangered

DEFINITIONS

PYCNONOTUS
(Pycnonotidae; Ϯ Cape Bulbul P. capensis) Gr. πυκνος puknos  thick, compact; -νωτος -nōtos  -backed  < νωτον nōton  back; alluding to the thickly feathered back of the Cape Bulbul and many other bulbuls; "IX. Fam. Myiotheridae.   ...   Pycnonotus Kuhl: Turdus capensis Lin. Vaill. Afr. pl. 105 u. s. w." (Boie 1826); "Pycnonotus "Kuhl" Boie, 1826, Isis von Oken, 19, p. 973. Type, by monotypy, Turdus capensis Linnaeus." (Deignan in Peters 1960, IX, 223).  
Var. Pychnonotus, Picnonotus, Picncnotus.   
Synon. Alcurus, Bonapartia, Bostrycholophus, Brachypus, Centrolophus, Crocopsis, Elathea, Gymnocrotaphus, Haematornis, Hemitarsus, Ixodia, Kelaartia, Loidorusa, Malayornis, Meropixus, Mesolophus, Molpastes, Nok, Oreoctistes, Otocompsa, Pachycephalixus, Phacelias, Rubigula, Sphagias, Squamatornis, Stictognathus, Trachycomus, Xanthixus.

zeylanica / zeylanicus / zeylonense / zeylonensis / zeylonica / zeylonicum / zeylonicus / zeylonus
Ceylon / Ceylan / Zeylan / Zeylon / Sri Lanka.
● ex “Ceylon Black-cap” of Brown 1776, and “Ceylon Warbler” of Latham 1783 (syn. Aegithina tiphia multicolor).
● ex Perdix bicalcarata Forster, 1781, and “Ceylon Partridge” of Latham 1783 (syn. Galloperdix bicalcarata).
● ex “Great Ceylonese Horned Owl” of Brown 1776, and “Ceylonese Eared Owl” of Latham 1781 (Ketupa).
● Erroneous TL. Ceylon (= Salwati I., New Guinea) (syn. Probosciger aterrimus).
● ex "Yellow-cheeked Barbet" of Latham 1782 (Psilopogon).
● Erroneous TL. Ceylon (= Java); ex "Ceylonese Stare" of Latham 1783 (Pycnonotus).
● Erroneous TL. Ceylon and Cape of Good Hope (= Cape of Good Hope); ex “Green Pye of the isle of Ceylon” of Edwards 1743-1751, and “Merula torquata capitis bonae spei” of Brisson 1760 (Telophorus).