Mangrove Whistler

Here the details of the Mangrove Whistler named bird below:

SCI Name:  Pachycephala cinerea
Protonym:  M[uscitrea] cinerea J.Asiat.Soc.Bengal 16 p.122
Taxonomy:  Passeriformes / Pachycephalidae / Pachycephala
Taxonomy Code:  manwhi1
Type Locality:  Island of Ramree, Arracan.
Author:  Blyth
Publish Year:  1847
IUCN Status:  Least Concern

DEFINITIONS

PACHYCEPHALA
(Pachycephalidae; Ϯ Golden Whistler P. pectoralis) Gr. παχυς pakhus  large, thick; κεφαλη kephalē  head; from the appearance of their large rounded heads the Indomalayan and Australasian whistlers were formerly known as 'thickheads'; "The interval betweeen the present groups and those of the Pari, where we entered on the family [Pipridæ], appears to be filled up by a race of birds peculiar to New Holland, and hitherto uncharacterized, of which the Muscicapa pectoralis, Lath. is the type*. These, uniting many external characters, at least, both of the Berry-Eaters and Flycatchers, exhibit also in general appearance a considerable resemblance to the Pari, and will be found, I conjecture, to be the connecting bond between all these groups.  ...  * Mr. Swainson has lately formed this group into a genus by the name of Pachycephala.  Nov. 1824." (Vigors 1825); "Genus. PACHYCEPHALA*. Swains. MSS.  ... Caput tumidiusculum.  ...  In their general appearance some of the species exhibit a resemblance to the birds of the genus Procnias, Ill., while by the puffed-out appearance of the feathers about the head, we trace an approximation to some of the Linnean Pari.  ...  * παχυς crassus, and κεφαλη caput" (Vigors & Horsfield 1827). 
Var. Pachycephalus. 
Synon. Alisterornis, Gilbertornis, Hylocharis, Hyloterpe, Lewinornis, Malacolestes, Mattingleya, Musciterpe, Muscitrea, Mutevodia, Pachycilodryas, Psaltricephus, Pucherania, Timixos.

cinerea
L. cinereus  ash-grey, ash-coloured  < cinis, cineris  ashes.
● ex “Cinereous Creeper” of Latham 1781 (??syn. Anthobaphes violacea).
● "76. ARDEA.  ...  cinerea.  10. A. occipite crista pendula, dorso cærulescente, subtus albida, pectore maculis oblongis nigris.  Ardea crista dependente. Fn. svec. 133.  Ardea cinerea major. Aldr. orn. l. 20. c. 9. Gesn. av. 212. Jonst. av. 151. t. 50. Will. orn. 203. t. 49. Raj. av. 98. Mars. danub. 5. p. 8. t. 2. Alb. av. 1. p. 64. t. 67. & 3. p. . . t. 78.  Habitat in Europa; nidificant in arboribus plures simul." (Linnaeus 1758) (Ardea).
● ex “Cendrille” of de Buffon 1770-1783, and “Cinereous Lark” of Latham 1783 (Calandrella).
● ex “Tractrac” of Levaillant 1806, pl. 184, fig. 1 (syn. Cercomela tractrac).
● ex “Grand Gobe-mouche cendré de Madagascar” of Brisson 1760 (Coracina).
● ex “Cinereous Coot” of Latham 1785 (syn. Fulica americana).
● ex “Crested Gallinule” of Latham 1785 (Gallicrex).
● ex “Cotinga Cendré” of Levaillant 1801 (syn. Lipaugus vociferans).
● ex “Cinereous Finch” of Latham 1783, and Pennant 1785 (syn. Melospiza insignis).
● (Tunstall 1771) ex “Hoche-queue” or “Bergeronette jaune” of Brisson 1760, and “Gray Water Wagtail” of Pennant 1766 (Motacilla).
● (J. Gmelin 1789) ex “Motacilla cinerea” of Brisson 1760, “Bergeronnette grise” of d’Aubenton 1765-1781, pl. 674, fig. 1, and de Buffon 1770-1783, and “Cinereous Wagtail” of Latham 1783 (syn. Motacilla cinerea).
● ex “Hirondelle du Pérou” of Brisson 1760, “Petite Hirondelle noire à ventre cendré” of de Buffon 1770-1783, and “Ash-bellied Swallow” of Latham 1783 (syn. Notiochelidon murina).
● ex "Pétrel cendré" of de Buffon 1770-1783, and "Cinereous Fulmar" of Latham 1785 (Procellaria).
● ex “Hirondelle de rivage” of d’Aubenton 1765-1781, pl. 543, fig. 2 (syn. Riparia riparia).
● ex “Cinereous Owl” of Latham 1781, and “Sooty Owl” of Pennant 1785 (syn. Strix nebulosa).
● ex “Pie-griesche grise” of Brisson 1760, and “Pie-griêche grise de Cayenne” (= ♂) and “Pie-griêche tachetée de Cayenne” (= ♀) of d’Aubenton 1765-1781, pll. 304, 377 (syn. Tityra cayana).
● ex “Lanius nengeta var. β” of J. Gmelin 1788, “Cotinga gris de Cayenne” of d’Aubenton 1765-1781, pl. 699, and “Variété du Guirarou” of de Buffon 1770-1783 (?syn. Xipholena punicea).
● ex “Larus niger fidipes alter, alis brevioribus” of Ray 1713, “Sterna cinerea” of Brisson 1760, and “Cinereous Tern” of Latham 1785 (unident.).
● ex “Muscicapa cayennensis rufa” of Brisson 1760, and “Rufous-bellied Fly-catcher” of Latham 1783 (unident.).