Eonandeva latistyla

Zakrzewska, Marta, Krzemiński, Wiesław & Giłka, Wojciech, 2016, Towards the diversity of non-biting midges of the tribe Tanytarsini from Eocene Baltic amber (Diptera: Chironomidae), Palaeontologia Electronica (Ottawa, Ont.) 12 (1), pp. 1-21 : 5

Eonandeva latistyla

Giłka and Zakrzewska, 2015

Figure 1

2015b Eonandeva latistyla Giłka and Zakrzewska in Zakrzewska and Giłka, p. 581, figures 3, 4 (male).

Material examined. Holotype. Adult male (tarsi of left mid and hind legs missing) preserved in 8.5 x 7.5 x 3.5 mm piece of amber ( Eocene , ~40-45 Ma, Gulf of Gdańsk; CCHH 1754-10 ; Figure 1 ).

Remarks. A systematic concept for the recently erected genus Eonandeva , with remarks on phylogeny was presented by Zakrzewska and Giłka (2015b). For the hypopygial and wing characters best separating Eonandeva helva and E. latistyla see the specific diagnoses (op. cit.) and the key (below).

Figures

FIGURE 1. Tanytarsini - inclusions in Baltic amber from the Hoffeins collection (for details see Table 1 and Material examined).