Pseudacraea Dolomena
   HOME

TheInfoList



OR:

''Pseudacraea dolomena'', the variable false acraea, is a
butterfly Butterflies are winged insects from the lepidopteran superfamily Papilionoidea, characterized by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, fluttering flight. The oldest butterfly fossi ...
in the family
Nymphalidae The Nymphalidae are the largest family of butterflies, with more than 6,000 species distributed throughout most of the world. Belonging to the superfamily Papilionoidea, they are usually medium-sized to large butterflies. Most species ha ...
. It is found in
Nigeria Nigeria, officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf of Guinea in the Atlantic Ocean to the south. It covers an area of . With Demographics of Nigeria, ...
,
Cameroon Cameroon, officially the Republic of Cameroon, is a country in Central Africa. It shares boundaries with Nigeria to the west and north, Chad to the northeast, the Central African Republic to the east, and Equatorial Guinea, Gabon, and the R ...
,
Gabon Gabon ( ; ), officially the Gabonese Republic (), is a country on the Atlantic coast of Central Africa, on the equator, bordered by Equatorial Guinea to the northwest, Cameroon to the north, the Republic of the Congo to the east and south, and ...
, the
Republic of the Congo The Republic of the Congo, also known as Congo-Brazzaville, the Congo Republic or simply the Congo (the last ambiguously also referring to the neighbouring Democratic Republic of the Congo), is a country located on the western coast of Central ...
, the
Central African Republic The Central African Republic (CAR) is a landlocked country in Central Africa. It is bordered by Chad to Central African Republic–Chad border, the north, Sudan to Central African Republic–Sudan border, the northeast, South Sudan to Central ...
,
Angola Angola, officially the Republic of Angola, is a country on the west-Central Africa, central coast of Southern Africa. It is the second-largest Portuguese-speaking world, Portuguese-speaking (Lusophone) country in both total area and List of c ...
, the
Democratic Republic of the Congo The Democratic Republic of the Congo (DRC), also known as the DR Congo, Congo-Kinshasa, or simply the Congo (the last ambiguously also referring to the neighbouring Republic of the Congo), is a country in Central Africa. By land area, it is t ...
,
Uganda Uganda, officially the Republic of Uganda, is a landlocked country in East Africa. It is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the ...
,
Kenya Kenya, officially the Republic of Kenya, is a country located in East Africa. With an estimated population of more than 52.4 million as of mid-2024, Kenya is the 27th-most-populous country in the world and the 7th most populous in Africa. ...
,
Tanzania Tanzania, officially the United Republic of Tanzania, is a country in East Africa within the African Great Lakes region. It is bordered by Uganda to the northwest; Kenya to the northeast; the Indian Ocean to the east; Mozambique and Malawi to t ...
and
Zambia Zambia, officially the Republic of Zambia, is a landlocked country at the crossroads of Central Africa, Central, Southern Africa, Southern and East Africa. It is typically referred to being in South-Central Africa or Southern Africa. It is bor ...
.Afrotropical Butterflies: Nymphalidae - Tribe Limenitidini
/ref>


Description

. The numerous forms of this group ''Pseudacraea eurytus'' group - ''eurytus'', ''dolomena'' and ''rubrobasalis''">Pseudacraea_eurytus.html" ;"title="''Pseudacraea eurytus">''Pseudacraea eurytus'' group - ''eurytus'', ''dolomena'' and ''rubrobasalis'' may be known at once by the long, distinct black streaks on the interneural folds of the hindwing; forewing always with 5 rounded black spots in the cell and 1 or 2 at the base of cellule 1 b. The butterflies stand in interesting but very complicated mimetic relations with the ''Acraea">Planema'' species which fly together with them. In the males the forewing is more pointed with the distal margin straight or slightly in the females the forewing very obtusely rounded with the distal margin curved. ''Ps. dolomena'' is distinguished from all the others by the large basal dots of the forewing, which are surrounded by white or whitish rings. -''dolomena'' Hew. (46 c). Forewing in the male above with very large red hindmarginal spot, covering cellules l-2 and the posterior longitudinal half of the cellUand with a yellow subapical band, which at least in cellule 3 forms a large spot and usually has also a streak in cellule 2, nearly joined to the hindmarginal spot; in the apical part the black interneural folds are only indistinctly edged with grey; the hindwing is yellow-red above with black costal margin and broad black marginal band. In the female the forewmg is black-brown at the base as far as the hindmargin and has in the middle of the hindmargin a light yellow spot, which is only about 7 mm. in breadth but reaches at least to the middle of cellule 2; the subapical band is light yellow; the hindwing is light yellow as far as the middle and then very broadly blackish. -. Sierra Leone to Angola. ''albostriata'' Lathy has the hindwing marked as in the type-form, but the forewing differs in the absence of the subapical band, while its apical part bears long white stripes. Uganda. -''rubrobasalis'' Auriv.[ now species ''Pseudacraea rubrobasalis'' agrees with ''albostriata'' as regards the forewing, but has in the female a sharply defined black marginal band, only 4 mm. in breadth, on the hindwing. Southern Congo: Katanga - ''pharsa'' Fruhst. was described from a male in which the subapical band of the forewing is white and the hindwing has a sharply defined marginal band only 1–2 mm. in breadth. Possibly the male of ''rubrobasalis''. German East Africa. - ''usagarae'' Stgr. Both wings in the female red-brown above at the base; the red-brown colour on the forewing covers almost the whole of the cell and the base of cellules l-2; somewhat behind the middle of the hindmargin is placed a narrow light yellow band, which, however, extends scarcely or not at all beyond vein 2; the subapical band of the forewing and the broad median band of the hindwing are also light yellow; the marginal band of the hindwing is 6–8 mm. in breadth and not sharply defined proximally. The male is not known to me with certainty. German East Africa.Aurivillius, .O.. 1908-1924. In: Seitz, A. ''Die Grosschmetterlinge der Erde'' Band 13: Abt. 2, ''Die exotischen Grosschmetterlinge, Die afrikanischen Tagfalter'', 1925, 613 Seiten, 80 Tafeln (The Macrolepidoptera of the World 13).Alfred Kernen Verlag, Stuttgart.


Subspecies

*''Pseudacraea dolomena dolomena'' (Nigeria, Cameroon, Gabon, Congo, Central African Republic, Angola, Democratic Republic of the Congo, Zambia) *''Pseudacraea dolomena albostriata'' Lathy, 1906 (Uganda: Lake Victoria) *''Pseudacraea dolomena congoensis'' Jackson, 1951 (eastern Democratic Republic of the Congo) *''Pseudacraea dolomena elgonensis'' Jackson, 1951 (Uganda: east to the western slopes of Mount Elgon, Kenya: slopes of Mount Elgon) *''Pseudacraea dolomena kayonza'' Jackson, 1956 (Uganda: south-west to Kigezi) *''Pseudacraea dolomena usagarae'' Staudinger, 1891 (north-eastern Tanzania)


References

Butterflies described in 1865 Limenitidinae Butterflies of Africa Taxa named by William Chapman Hewitson {{Limenitidinae-stub