Generic synopsis of the jumping plant-lice (Hemiptera: Sternorrhyncha: Psylloidea) from Colombia Author Rendón-Mera, Diana Isabel Author Serna, Francisco Author Burckhardt, Daniel text Zootaxa 2017 2017-11-20 4350 3 journal volume 31376 10.11646/zootaxa.4350.3.2 c5176d49-ee06-4e6e-946c-7895b400b5ea 1175-5326 1059233 42EC36DB-84AD-44DF-ADA4-978DA50CDA46 Triozoida Crawford ( Figs 36 , 58 , 70 , 83 ) Diagnosis: Head about as wide as mesoscutum, widely separated from prothorax ( Fig. 70 ); hind margin strongly concave; lateral ocelli raised on tubercles; genal processes short, broad, subtruncate, peg-like, with long pubescence; separated with a U-shaped gap ( Fig. 36 ), with a small dorsoapical tubercular swelling. Clypeus prominent with two apical setae. Antennae 1.5–2.5 times longer than head width; terminal setae subequal and pointed. Forewing acutely pointed apically ( Fig. 58 ), with point outside m1; vein M+Cu1 present, greatly reduced; often with a dark stripe along veins R+M+Cu1 and base of R. Meracanthus large and pointed; metatibia with genual spine and with 2–4+(3–4) apical spurs. Biology and damage: Immatures of Triozoida limbata (Enderlein) , covered in wax and producing honeydew, develop inside roll leaf galls on Psidium guajava (Myrtaceae) . Further damage turn leaves yellow or reddish and subsequently become necrotic ( Gallo et al. 2002 ). Host-plants: Myrtaceae ( Hodkinson 1989 ) . Distribution: Central and South America ( Hodkinson 1989 ). Examined material: Triozoida limbata : Antioquia : 4 (male, female), Medellín, 1479 m , 6°15'46"N, 75°34'40"N, Oct-1972 (A. Madrigal), UNAB 1141. Valle del Cauca: 6 (male, female), Caicedonia, Club de Caza y Pesca, 4°19’12.80”N, 75°49’40.40”W, 1100 m , Jan-2015 , Psidium guajava (D. Rendón) , UNAB 1489. Caldas: 4 (female), Chinchiná, Nov-1971 , Psidium guajava ( L. Pérez) , CTNI 60. Cauca : 2 (male), Popayán, Vda. La Rejoya, Parcelación Atardeceres de La Pradera, 2°30’27.54”N, 76°34’54.80”W, 1800 m , 24-Jan-2015 , Psidium guajava (A. Rendón) , UNAB 1489.— Triozoida sp. 1: Cundinamarca : 1 (male), Guasca, km 46, Baccharis boyacensis (J. H. Torres) , ICN 090480 .— Triozoida sp. 2: Boyacá: 3 (male, female), Moniquirá, 6-Feb-1991 , leaves of Psidium guajava (F. Mosquera) , CTNI 62.