05-step 1.08 (1.06) moments more than broad, largest from lesbian hookup los angeles the foot, corners converging a little in order to prior next, rather narrowly round at the front end; rough, subcontiguous, transverse asperities into prior 1 / 2 of, very first row creating an unbroken costa alongside anterior margin; facial skin subreticulate, subshining, which have sparingly rough, strong punctures on posterior half of just, separated by the diameter out of good puncture; vestiture composed of six upright, long setae, five along anterior margin plus one when you look at the for each basal area.
Elytra 1.48-step one.51 (step 1.50) minutes more than large, step one.46-step 1.47 (step 1.46) longer than pronotum; corners parallel towards basal three-fourths, broadly game behind; striae not amazed, punctures rather strong, separated by the diameter out of an excellent puncture; interstriae nearly doubly large because the striae, shining, punctures two-third the size of strial punctures, uniseriate; interstriae 10 excessively elevated to help you sternum six; declivity high, convex, strial and you will interstrial punctures some smaller compared to towards the disk, striae step one weakly pleased.
Scolytodes triangulus letter
Protibiae having horizontal teeth 1 and you may 2 subequally sized, other lateral white teeth far reduced. Metatibiae with four socketed horizontal teeth toward distal third.
Diagnostic has actually: It is known in the closely associated S. schwarzi (Hopkins) (get a hold of fig. 142 p. 496 when you look at the Wood 1982) of the huge dimensions (step one.8 mm against step one.3-1.six mm), because of the asperities becoming restricted so you can prior half, and also by the feminine frons becoming punctured from the impressed town. sp. (Figs eleven, twenty five, 27) Holotype ladies: COSTA RICA, Heredia state: La Selva biol. sta., Puerto Viejo, 50 meters, 5 February 1993 (H. Good. Hespenheide), FOT 5/sixteen Carapa guianensis [INBio]. Allotype: same data given that holotype, FOT . Paratype: Costa Rica, Puntarenas: Osa Peninsula, dos.5 mi. SW Rincon, 7 March 1988 (H. Hespenheide), air brush, step one _ [INBio].
Etymology: out of Latin tri, about three, and you may angulus, with a corner, dealing with brand new triangular shaped tuft from setae in the girls frons.
Frons a bit amazed regarding a lot more than higher quantity of attention so you’re able to epistoma, horizontal margins away from pleased urban area a little increased, subparallel, a little diverging on top level of sight; skin regarding pleased urban area heavily punctured from the median a few-thirds, time setae as a result of really punctures; vestiture comprising an effective triangular tuft out-of much time, fantastic, subplumose setae, broadly arising in the vertex, up coming gradually converging to the the tip on amount of antennal installation.
Antennal bar which have several strongly, acuminately procurved sutures designated of the rows of hairlike setae, critical phase setose. Funiculus six segmented.
02-step one.04 (1.03) moments more than broad, largest during the base, corners weakly arcuate, converging somewhat so you’re able to anterior fourth, next generally round at the front end; prior 3rd declivuous, asperities rather coarse, better asperities still basal 3rd; facial skin reticulate, incredibly dull, a few shallow punctures expose towards posterior half of except small, shining granules contained in median basal urban area; vestiture comprising five quick, erect setae together anterior margin.
Elytra step one.step 19-1.23 (step 1.21) times longer than wide, step one.21-step 1.23 (step 1.22) more than pronotum; edges parallel on below basal one or two-thirds, alternatively narrowly circular trailing; striae step 1 quite, anybody else not satisfied, punctures superficial, short, spread from the 50 % of a good diameter out-of good puncture; interstriae 2 to 3 minutes wider than simply striae, radiant, punctures hidden, two-third how big strial punctures, spread by the nearly double the diameter, mostly uniseriate; interstriae 10 extremely raised almost to apex; declivity modestly steep, convex, all punctures unknown. Vestiture composed of sparse spatulate bristles on the weird-numbered interstriae, mainly on the declivity.
Protibiae that have a powerful lateral enamel step one stretching beyond tooth dos, almost every other lateral pearly whites obscurely conveyed. Intercoxal means of prosternum 0.30-0.40 minutes as wide given that a beneficial procoxa. Metatibiae having half dozen socketed horizontal pearly whites towards the distal 3rd.
Pronotum 1
Description male: (n=1) just like girls except frons convex, only quite, transversely impressed simply above epistoma; frontal vestiture composed of simple, moment, hairlike setae close to epistoma.