Xylocoris constrictus Stål, 1860a: 44. HT: male (not female as misprinted in Péricart, 1972: 269), Brazil, Prov. Rio de Janeiro; NHRS.
Xylocoris fulvescens Walker, 1872: 160 (syn. Herring, 1965: 202). LT (Péricart, 1972: 269, as "type"): male, Ceylon [= Sri Lanka]; BMNH.
Lasiochilus sladeni Distant, 1913a: 185 (syn. Carayon, 1972a: 335). ST(S): Seychelles, Silhouette; BMNH?
Cardiastethus macilentus Hiura, 1958: 39 (syn. Hiura, 1960: 46). HT: male, Japan, Honshu, Shikoku, Kochi-City; OMNH.