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
1.
Prodilis pallidifrons
Mulsant
50.
P. angie
,
n. sp.
51.
P. maryann
,
n. sp.
52.
P. lynda
,
n. sp.
53.
P. madeline
,
n. sp.
54.
P. mamie
,
n. sp.
55.
P. lola
,
n. sp.
56.
P. amelia
,
n. sp.
57.
P. inez
,
n. sp.
58.
P. alberta
,
n. sp.
59.
P. monique
,
n. sp.
60.
P. jodi
,
n. sp.
61.
P. janie
,
n. sp.
62.
P. maggie
,
n. sp.
63.
P. sonya
,
n. sp.
64.
P. cribrata
(Gorham)
65.
P. unipunctata
(Gorham)
66.
P. pubescens
(Gorham)
67.
P. guatemalana
(Gorham)
68.
P. dubitalis
,
n. sp.
69.
P. pecki
,
n. sp.
70.
P. araguaensis
,
n. sp.
71.
P. bartletti
,
n. sp.
Prodilis pallidifrons
Mulsant 1850: 898
;
Crotch 1874: 276
:
Weise 1904: 363
;
Korschefsky 1931: 111
;
Blackwelder 1945: 444
.
Description
.
Male
lectotype
(type in pieces so dimensions cannot be accurately ascertained); body apparently oval, widest anterior to middle of elytra. Dorsal surface entirely shiny, lacking microscupture. Color metallic blue except pronotum and head bluish black, head with anterior 3/4 of frons yellow, clypeus narrowly dark brown (Fig. 315, 316); mouthparts mostly yellow except apical palpomere dark brown; venter black, legs dark brown. Head punctures separated by less than a diameter; pronotal punctures separated by a diameter or less; elytral punctures separated by less than twice a diameter; prosternal, metasternal punctures large, separated by a diameter or less, some nearly contiguous; punctures on ventrites 1, 2 large, separated by less than 3 times a diameter, inside of postcoxal lines lacking punctures, punctures on remaining ventrites small, separated by about a diameter. Head with frons about twice width of an eye measured at vertex; eye canthus short, barely visible. Pronotum long, wide, widest at basal angle, reflexed lateral margin wide, of equal width throughout. Epipleuron widest in basal ½, not as wide as pronotal hypomeron. Prosternum with apical margin medially truncate (Fig. 317). Postcoxal line on ventrite 1 short, narrow, evenly rounded, extended slightly more than ½ distance to apical margin of ventrite. Apex of ventrite 5 mostly truncate, slightly emarginate medially. Genitalia with basal lobe longer than paramere, wide in basal ½ then narrowed in apical ½ to bluntly rounded apex; paramere widest medially, narrowed to narrowly rounded apex, dorsal margin with blunt serrations medially, not visible in image (Fig. 318, 319); sipho narrowed, apical 1/8 filamentous (Fig. 320).
Unknown.
Unknown.
Variation
. Unknown.
Type
locality
. “Nouvelle
Grenade
” (
Colombia
).
Type depository
. UMZC (
lectotype
designated by
Gordon 1987
).
Geographical distribution
.
Colombia
.
Specimen examined
. The
lectotype
.
Remarks
. Only the
lectotype
was available for examination, hence actual species distribution remains unknown. At some point in the
lectotype
history it was disarticulated so that only a head, pronotum and prosternum remain in one segment, one elytron and abdomen complete with genitalia comprise the other two segments. This is a medium to large species in comparison with other taxa of
Prodilis
.