South American Coccinellidae (Coleoptera), Part XVII: systematic revision of Western Hemisphere Cephaloscymnini (Coccinellinae) with description of a cryptic new genus and species of Coccidulini (Coccinellinae)
Author
Gordon, Robert D.
Author
Hanley, Guy A.
text
Insecta Mundi
2017
2017-12-29
2017
601
1
158
journal article
10.5281/zenodo.5170031
1942-1354
5170031
A5348E25-CC3E-476B-9AD2-0A6C3A37A61A
39.
Neaporia becky
Gordon and Hanley
,
new species
Description. Male
holotype
. Length
1.6 mm
, width
1.1 mm
; body oval, elytron with side rounded, wider than pronotal base, widest at middle of elytra. Dorsal surface entirely shiny. Color black (Fig. 246); pronotum with reflexed lateral margin black; antenna yellow; mouthparts yellow except anterior ½ of apical maxillary palpomere dark brown; epipleuron, anterolateral prosternal projection, legs yellowish brown; abdomen dark brown. Head punctures small, separated by a diameter or less; pronotal punctures about as large as on head, separated by a diameter or less; elytral punctures larger than on pronotum, separated by less than twice a diameter; prosternal, mesosternal punctures large, separated by less than a diameter; metasternum with large punctures along anterior and lateral borders, punctures on remaining surface absent or small, sparse; punctures on abdominal ventrites 1–3 large, separated by a diameter or less, punctures on remaining ventrites small, separated by about a diameter. Head densely pubescent, frons widened from vertex to clypeus, about as wide eye measured at vertex (Fig. 248); eye canthus short; apical maxillary palpomere long, narrowed to apex in apical 1/3. Pronotum widest at middle, reflexed lateral margin narrow, equal in width from base to apex. Epipleuron flat, wide in basal ½, as wide as pronotal hypomeron. Prosternum wider than long, as long as mesosternum, apical margin truncate, with setose anterolateral projection, projection large, occupying more than ½ of prosternum (Fig. 249). Postcoxal line on ventrite 1 long, extended slightly beyond midpoint of ventrite (Fig. 247). Apex of ventrite 5 broadly, weakly emarginate medially. Genitalia with basal lobe as long as paramere, slender, mostly parallel sided but side slightly emarginate, narrowed just before apex, apex narrowly, deeply emarginate; paramere slender, dorsal side sinuate, apical 1/5 narrowed to curved apex, with large, blunt dorsal tooth just before apex, dorsal margin with median serrations (Fig. 250); sipho slen- der, apex truncate (Fig. 251).
Female.
Similar to male except head not densely pubescent.
Variation
. Length
1.6–1.7 mm
, width
1.1–1.2 mm
. Spacing of dorsal punctures variable.
Type material.
Holotype
male;
TRINIDAD
: Palo Seco,
iv.1959
, F.D. Bennett, Pred. on
Asterolecanium
on bamboo, C.I.E. COLL. No. 16530, Pres By Com Inst Ent BM 1959–3,
Prodilis
sp.
nr.
gorhami
Brethes, R.D Pope
det. 1959. (
BMNH
).
Paratypes
; 25, same data as
holotype
except without Pope det. label. (
BMNH
).
Remarks.
Not easily distinguished from several other black species of
Neaporia
except males readily recognized by the extremely large prosternal anterolateral projection occupying more than ½ of prosternal surface.