Gray-green Bushshrike

Here the details of the Gray-green Bushshrike named bird below:

SCI Name:  Telophorus bocagei
Protonym:  Laniarius bocagei Orn.Monatsb. 2 p.125
Taxonomy:  Passeriformes / Malaconotidae / Telophorus
Taxonomy Code:  gygbus1
Type Locality:  Jaunde, Cameroon.
Author:  Reichenow
Publish Year:  1894
IUCN Status:  Least Concern

DEFINITIONS

TELOPHORUS
(Malaconotidae; Ϯ Bokmakierie T. zeylonus) No etymology given. This name may reflect the colorful plumage of the Bokmakierie (Gr. τελος telos  perfect; -φορος
-phoros  bearing  < φορεω phoreō  to carry). Swainson subsequently used Telophonus (Gr. τελος telos  perfect; φωνη phōnē  voice), given in allusion to the unusual duetting song of this bush-shrike; "Genus, TELOPHORUS.  Rostrum sub-elongatum, sed capite brevius; culmine gradatim arcuato; vibrissæ mastacales paucæ, debiles. Pedes validi; tarsi elevati; digiti laterales æquales; ungues graciles, acutissimi. Alæ rotundatæ. Cauda gradata. Colores vividi.  Type.— Telophorus collaris, SWAINS.  La Backbakiri, LE VAILL. Ois. de l'Afr., ii., pl. 67." (Swainson 1832); "Telophorus Swainson, 1831, in Swainson and Richardson, Fauna Bor.-Amer., pt. 2, p. 481. Type, by monotypy, Telophorus collaris Swainson = Turdus zeylonus Linnaeus." (Rand in Peters 1960, IX, 333).
Var. Telephorus, Telephonus, Tlephonus, Telophonus.
Synon. Pelicinius.

bocagei
Prof. José Vicente Barboza du Bocage (1823-1907) Portuguese ornithologist, father of Angolan ornithology (Bostrychia, Chlorophoneus, syn. Cinnyricinclus leucogaster verreauxi, Coccopygia, syn. Cyanoderma chrysaeum frigidum, subsp. Euplectes axillaris, subsp. Illadopsis rufipennis, subsp. Lybius torquatus, Sheppardia, subsp. Tchagra australis, syn. Tockus deckeni, subsp. Turdus pelios).

SUBSPECIES

Gray-green Bushshrike (bocagei)
SCI Name: Telophorus bocagei bocagei
bocagei
Prof. José Vicente Barboza du Bocage (1823-1907) Portuguese ornithologist, father of Angolan ornithology (Bostrychia, Chlorophoneus, syn. Cinnyricinclus leucogaster verreauxi, Coccopygia, syn. Cyanoderma chrysaeum frigidum, subsp. Euplectes axillaris, subsp. Illadopsis rufipennis, subsp. Lybius torquatus, Sheppardia, subsp. Tchagra australis, syn. Tockus deckeni, subsp. Turdus pelios).

Gray-green Bushshrike (jacksoni)
SCI Name: Telophorus bocagei jacksoni
jacksoni / jacksonii
● Sidney William Jackson (1873-1946) Australian oologist, taxidermist, collector and curator for H. L. White 1907-1927 (subsp. Atrichornis rufescens, syn. Eopsaltria chrysorrhos magnirostris, syn. Gerygone fusca).
● Sir Frederick John Jackson (1860-1929) English explorer, colonial administrator, Lt.-Gov. of East Africa Protectorate 1907-1911, Gov. of Uganda 1911-1917, naturalist, collector (subsp. Acrocephalus gracilirostris, Apalis, subsp. Aplopelia simplex, syn. Bathmocercus rufus vulpinus, subsp. Chlorophoneus bocagei, Cryptospiza, syn. Cuculus clamosus, Euplectes, syn. Illadopsis pyrrhoptera, syn. Mirafra poecilosterna, subsp. Nectarinia tacazze, subsp. Neotis denhami, subsp. Phoeniculus bollei, syn. Platysteira peltata mentalis, Ploceus, syn. Pogoniulus coryphaea hildamariae, subsp. Pogoniulus bilineatus, Pternistis, subsp. Sylvia lugens, subsp. Sylvietta whytii, Tockus, syn. Trachyphonus erythrocephalus versicolor, subsp. Zosterops senegalensis).
● C. Jackson (fl. 1829) English naturalist, collector (syn. Larus argentatus).
● Alfred Sloan Jackson (1901-1994) US teacher, biologist, pioneer gamebird field-researcher in Texas (syn. Vireo plumbeus).