Bematistes aganice

Wanderer
Original illustration (figure 6) in Hewitson's Illustrations of New Species of Exotic Butterflies
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	Nymphalidae
Genus:	Bematistes
Species:	B. aganice
Binomial name
Bematistes aganice (Hewitson, 1852) [1] [2]
Synonyms
Acraea aganiceHewitson, 1852 Planema montanaButler, 1888 Acraea berthaVuillot, 1891 Planema meruanaRogenhofer, 1891 Planema chanleriHolland, 1896 named for William A. Chanler. [3] [4] Planema aganice nicegaSuffert, 1904 Planema aganice r. nyassaeCarpenter, 1920 Planema aganice orientalisUngemach, 1932 Bematistes aganice ugandaevan Someren, 1936

Bematistes aganice, the wanderer, is a butterfly of the family Nymphalidae. It is found in southern and south-eastern Africa.

Description

For a key to the terms used, see Glossary of entomology terms.

Seitz Fauna Africana Taf 58

P. aganice Hew. (58 d) nearly approaches the preceding species [montana now Bematistes aganice montana], but has a narrower transverse band on the forewing and especially a much narrower median band on the hindwing; these are in the male white-yellow or white, in the female white; the transverse band of the forewing is in the male often almost broken up into spots and the spot in cellule 1 b very small or absent; the ground-colour in fresh specimens is almost black and the sharply defined marginal band of the hindwing in both sexes is 9-11mm. in breadth; the base of the hindwing is nearly black above, dark brown beneath; thus the sexes differ but little from one another. - Larva whitish green with long yellowish spines, yellow-brown head, and blue dots dorsally and laterally. Pupa whitish green with four pairs of long light red dorsal spines as in camerunica and small divaricating horns on the head. This species in the only endemic Planema in South Africa and is distributed from Kaffirland to Zambesi; in East Africa it is represented by P. montana, which is probably only a race of the same species. P. montana Btlr. (58 d ) male- forewing above blackish with a narrow orange-yellow transverse band only about 5–6 mm. in breadth, which is proximally incised especially in cellule 3, reaches vein2 and is accompanied by a usually free spot in cellule lb; the hindwing above at the base narrowly black-brown, then with broad orange-yellow median band and sharply defined blackish marginal band about 6 mm. in breadth; the under surface only differs in the somewhat paler ground-colour and the sharply defined red-brown basal part of the hindwing. The female is larger with white transverse band, 8–10 mm. in breadth, on the forewing, which, as in the male is deeply incised proximally both in cellule 3 and at vein 2, and with a white median band on the hind wing, 14–15 mm. in breadth; the marginal band of the hindwing is sharply defined, as in the and has thick black streaks on the interneural folds. Nyassaland to British East Africa. female-ab. meruana Rogenh. Transverse band of the hindwing smoky yellowish. Meru Mountain, ab. nicega Suff. has the transverse band of the forewing in the male only 2.5–3 mm. in breadth and the median band of the hindwing in the female light yellow instead of white. Nyassaland. . ^[5] The wingspan is 60–65 mm for males and 70–75 mm for females.

Subspecies

• B. a. aganice (Cape to KwaZulu-Natal, Transvaal, southern Mozambique, eastern Zimbabwe)
• B. a. montana(Butler, 1888) (from eastern Kenya to northern Tanzania)
• B. a. nicegaSuffert (southern Tanzania, southern Zaire (Shaba), north-eastern Zambia, northern Malawi)
• B. a. nyassaeCarpenter (southern Malawi)
• B. a. orientalisUngemach (south-western Ethiopia, southern Sudan, northern Uganda)
• B. a. ugandaevan Someren, 1936 (northern shore of Lake Victoria)

Biology

Adults are on wing year round, but are more common from the end of October to March. ^[6]

The larvae feed on Passiflora edulis , Passiflora incarnata , Passiflora caerulea and Adenia gummifera .

Taxonomy

See Pierre & Bernaud, 2014 ^[7]

References

1. Hewitson, W.C. 1851-1856. Illustrations of new species of exotic butterflies 1: v, [1-124]. London.
2. Bematistes Archived May 24, 2011, at the Wayback Machine at Markku Savela's Lepidoptera and Some Other Life Forms
3. Orator Fuller Cook, East African Diplopoda of the suborder Polydesmoidea, collected by Mr. William Astor Chanler, Smithsonian Institution, Washington, 1895.
4. William Jacob Holland, List of the Lepidoptera collected in East Africa, 1894, by Mr. William Astor Chanler and Lieutenant Ludwig von Höhnel, Smithsonian Institution, Washington, 1896.
5. Aurivillius, [P.O.]C. 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. This article incorporates text from this source, which is in the public domain .
6. Woodhall, Steve (2005). Field Guide to Butterflies of South Africa. Cape Town, South Africa: Struik. ISBN   978-1-86872-724-7.
7. Pierre & Bernau, 2014 Classification et Liste Synonymique des Taxons du Genre Acraea pdf

External links

• Die Gross-Schmetterlinge der Erde 13: Die Afrikanischen Tagfalter. Plate XIII 58 d ssp. montana and nominate aganice
• Images representing Acraea aganice at Bold
• Images representing Acraea aganice montana at Bold