Dicrurus (46 sp., in several sub-genera), has the range of the whole family, extending east to New Ireland, and one species in Australia; Chætorhynchus (1 sp.), New Guinea; Bhringa (2 sp.), Himalayas to Borneo (Plate IX. vol. i. p. 339); Chibia (2 sp.), Himalayas eastward to North China; Chaptia (3 sp.), all India to Malacca and Formosa; Irena (4 sp.), Central India, Assam, and Burmah to Borneo and the Philippine Islands. This last genus is placed by Jerdon among the Pycnonotidæ, but seems to come most naturally here or in the last family.

Family 17.—MUSCICAPIDÆ. (44 Genera, 283 Species.)

General Distribution.
Neotropical
Sub-regions.
Nearctic
Sub-regions.
Palæarctic
Sub-regions.
Ethiopian
Sub-regions.
Oriental
Sub-regions.
Australian
Sub-regions.
— — — —— — — —1. 2. 3. 41. 2. 3. 41. 2. 3. 41. 2. 3. 4

The Muscicapidæ, or Flycatchers (Muscicapinæ and Myiagrinæ of the Hand List, omitting Cochoa and including Pogonocichla) form an extensive family of usually small-sized and often bright-coloured birds, very abundant in the warmer regions of the Old World and Australia, but becoming scarce as we approach the temperate and colder regions. They are wholly absent from North and South America. The genera, many of which are not well defined, are distributed as follows:—

Peltops (1 sp.), Papuan Islands; Monarcha (28 sp.), Moluccas to the Carolines and Marquesas Islands, Australia and Tasmania; Leucophantes (1 sp.), New Guinea; Butalis (4 sp.), Ethiopian and Palæarctic regions, Moluccas and Formosa; Muscicapa (12 sp.), Europe and Africa; Muscicapula (6 sp.), India to Western China; Alseonax (1 sp.), South Africa; Erythrosterna (7 sp.), Europe to China and Java; Newtonia (1 sp.), Madagascar; Xanthopygia (2 sp.), Japan, China, Malacca; Hemipus (1 sp.), India and Ceylon; Pycnophrys (1 sp.), Java; Hyliota (2 sp.), West Africa; Erythrocercus (2 sp.), West Africa and Zambesi; Micræca (6 sp.), Australia, Timor, and Papuan Islands; Artomyias (2 sp.), West Africa; Pseudobias (1 sp.), Madagascar; Hemichelidon (3 sp.), the Oriental region and North China; Smithornis (2 sp.), West and South Africa; Megabias (1 sp.), West Africa; Cassinia (2 sp.), West Africa; Bias, (1 sp.), Tropical Africa; Niltava (3 sp.), Himalayas to West China; Cyornis (16 sp.), the whole Oriental region; Cyanoptila (1 sp.), Japan, China, Hainan; Eumyias (7 sp.), India to South China, Ceylon, and Sumatra; (1213 and 1216) Siphia (8 sp.), North India, Formosa, Timor; Anthipes (1 sp.), Nepal; Seisura (5 sp.), Australia and Austro-Malaya (excluding Celebes); Myiagra (16 sp.), Australia and Moluccas to Caroline and Samoa Islands; Hypothymis (2 sp.), Oriental region and Celebes; Elminia (2 sp.), Tropical Africa; Muscitodus (2 sp.), Fiji Islands; Machærirhynchus (4 sp.), Papuan Islands and North Australia; Platystira (12 sp.), Tropical and South Africa; Rhipidura (45 sp.), the Oriental and Australian regions to the Samoa Islands and Tasmania; Chelidorynx (1 sp.), North India; Myialestes (2 sp.), India to Ceylon, China, Java and Celebes; Tchitrea (26 sp.), the entire Ethiopian and Oriental regions, and to North China and Japan; Philentoma (4 sp.), Malacca, Sumatra, Borneo, and Philippine Islands; Todopsis (6 sp.), Papuan Islands; (836) Pogonocichla (1 sp.), South Africa; (1061—1063) Bradyornis (7 sp.), Tropical and South Africa; (1460) Chasiempis (2 sp.), Sandwich Islands.

Family 18.—PACHYCEPHALIDÆ. (5 Genera, 62 Species.)

General Distribution.
Neotropical
Sub-regions.
Nearctic
Sub-regions.
Palæarctic
Sub-regions.
Ethiopian
Sub-regions.
Oriental
Sub-regions.
Australian
Sub-regions.
— — — —— — — —— — — —— — — 4— — 3. 41. 2. 3 —

The Pachycephalidæ, or Thick-headed Shrikes (Pachycephalinæ of the Hand List omitting Colluricincla, Cracticus, and Pardalotus) are almost confined to the Australian region, a single species extending to Java and Aracan, and another (?) to Madagascar. The family has generally been united with the Laniidæ, but most modern ornithologists consider it to be distinct. The distribution of the genera is as follows:—

Oreœca (1 sp.), Australia; Falcunculus (2 sp.), Australia; Pachycephala (44 sp.), Sula Islands (east of Celebes) to the Fiji Islands, and Australia; Hylocharis (4 sp.), Timor, Celebes, Indo-Malaya, and Aracan; Calicalicus (1 sp.), Madagascar; Eopsaltria (14 sp.), Australia, New Caledonia, and the New Hebrides; Artamia (4 sp.), Madagascar,—may belong to this family, or to Laniidæ, Oriolidæ, or Artamidæ, according to different authors.

Family 19.—LANIIDÆ. (19 Genera, 145 Species.)