Taxonomic revision of the microleafhopper subgenus Alnetoidia Dlabola from Korea (Homoptera: Cicadellidae: Typhlocybinae)
Author
Hossain, Md. Shamim
Author
Kwon, Jin Hyung
Author
Suh, Sang Jae
Author
Kwon, Yong Jung
text
Zootaxa
2020
2020-03-03
4747
2
391
400
journal article
10.11646/zootaxa.4747.2.10
5554c3ea-e0c9-46f7-a9e0-39c559e0c390
1175-5326
3694784
1F5BF69C-75C6-434B-A996-5D40FB76A97D
Genus
Alnetoidia
Dlabola, 1958
Alnetoidia
Dlabola, 1958
, Acta Soc. Ent. Cech. 55: 55.
Type
species.
Cicadula alneti
Dahlbom, 1850
, by original designation
Type
locality.
Sweden
(
Gotland
)
.
Description.
Body slender; general coloration yellow or yellowish white. Head including eyes narrower than pronotum; crown blunt, slightly produced medially, shorter than the distance between eyes. Face usually concolorous, without conspicuous spots or streaks; anteclypeus inflated, broad in male. Forewing slim, with area of apical cells about 1/3 of wing length; 1st apical cell distinctly angulate basally; 2nd apical cell subquadrate; 3rd apical cell widened distally; 4th apical cell very short. Hindwing hyaline, broadly rounded or truncate apically. Second sternal apodeme in male with posterior lobes pocket-like, broadened, extended beyond to 3rd sternite.
Male genitalia.
Pygofer lobe bearing several rigid setae on posterior margin or some stout macrosetae on inner side of posterior margin; dorsal appendage movable, articulated to dorsal side of pygofer lobe; ventral appendage present or absent. Subgenital plate free, exceeding hind margin of pygofer lobe, broad at base, gradually narrowed apically, with 2−4 long macrosetae subbasally and a row of microsetae along margin; lateral margin distinctly widened subbasally. Style with prominent or greatly enlarged preapical lobe; apical part extended from dorsal side of preapical lobe, usually foot-like, sometimes slender or truncate. Aedeagal shaft rather symmetrical, curved and slender in lateral view, articulated to connective. Connective with short stem, with median anterior lobe between two arms.