Review of the genus Tetralicia (Hemiptera: Aleyrodidae) and description of two new species of whiteflies found on avocado trees in Peru Author Valencia, Luis Author Evans, Gregory A. Ph. D. Entomologist. USDA, APHIS-PPQ, 10300 Baltimore Avenue, BARC - West, Bldg. 003, Rm 324, Beltsville, Maryland 20705. text Zootaxa 2024 2024-01-19 5403 2 197 238 http://dx.doi.org/10.11646/zootaxa.5403.2.2 journal article 286261 10.11646/zootaxa.5403.2.2 4a6eef6b-2b96-4fcc-8119-dcaa20d0bab2 1175-5326 10561828 FA5C8A0F-474A-4A10-A39D-0D4EB9DC66AD 26. Tetralicia nigrans ( Bemis, 1904 ) , comb. rev. ( Fig. 6E , USNM specimen) Aleyrodes nigrans Bemis, 1904: 522 . Syntype puparia. USA : California , San Ramon Valley , Mount Diablo , on Clematis ligustifolia and many other plants; in USNM. Tetraleurodes nigrans ( Bemis, 1904 ) ; Quaintance & Baker (1914: 108) . Tetralicia nigrans ( Bemis, 1904 ) ; Baker (1937: 281) . Aleuropleurocelus nigrans ( Bemis, 1904 ) ; Drews & Sampson (1956: 281) ; Carapia-Ruiz & Sánchez-Flores (2018: 618). Distribution: Nearctic : USA ( Arizona , California , Nevada ); Neotropical : El Salvador [int], Haiti [int], Mexico . Host: Caprifoliaceae : Lonicera involucrata , Symphoricarpos racemosus ; Ericaceae : Arbutus menziesii , Arctostaphylos manzanita , Arctostaphylos sp. ; Fagaceae : Quercus densiflora ; Hydrophyllaceae : Eriodictyon californicum ; Lamiaceae : Salvia sp. , Lauraceae : Umbellularia californica ; Ranunculaceae : Clematis ligusticifolia ; Rhamnaceae : Ceanothus californicus , Rhamnus californica ; Rosaceae : Heteromeles arbutifolia , Prunus ilicifolia . Comment: Carapia-Ruiz & Sánchez-Flores (2018) reported this species from Mexico ; Dooley et al . (2010) reported it from Nevada ( USA ).