Chorizococcus rostellum (Lobdell) Material studied. URUGUAY: La Tuna, ex roots of an unidentified host (Poaceae), 34°46’43.8”S 55°33’37.9”W, 18.iv.2019, coll. Pacheco da Silva, V.C., 3 adult ♀♀, ECFA No. 250. Arenal, unidentified host, 34°28’02.3”S 55°46’37.7”W, xii.2018, coll. Bao, L., VCPS, 1 adult ♀, ECFA No. 258. Hosts. Polyphagous (reported from 25 genera belonging to 7 plant families) but mainly associated with Poaceae (it has been recorded from 25 species of grasses) (García Morales et al. 2016). Distribution. Australasian, Afrotropical, Nearctic, Neotropical and Palaearctic regions (García Morales et al. 2016). This is the first record of C. rostellum in Uruguay.

Published as part of Pacheco Da Silva, Vitor C., Kaydan, Mehmet Bora & Basso, Cesar, 2020, Pseudococcidae (Hemiptera: Coccomorpha) in Uruguay: morphological identification and molecular characterization, with descriptions of two new species, pp. 501-520 in Zootaxa 4894 (4) on page 508, DOI: 10.11646/zootaxa.4894.4.1, http://zenodo.org/record/4316657