An annotated checklist of the macrofungi (Ascomycota, Basidiomycota, and Glomeromycota) from Quintana Roo, Mexico Author de la Fuente, Javier Isaac Author García-Jiménez, Jesús Author López, Caribell Yuridia Author Oros-Ortega, Iván Author Vela-Hernández, Reyna Yazuly Author Guevara-Guerrero, Gonzalo Author Garza Ocañas, Fortunato Author Chay Casanova, Jesús Antonio Author Ibarra Garibay, León Esteban Author Bandala, Victor Manuel text Check List 2020 2020-05-26 16 3 627 648 http://dx.doi.org/10.15560/16.3.627 journal article 10.15560/16.3.627 1809-127X Russula cremeolilacina Pegler Material studied. MEXICO - Quintana RooJ . I . de la Fuente 82 ( ITCV ); Chetumal ; 18°31′N , 088°18′W ; alt. 8 m ; 01 Jul. 2014 . Habit and habitat. Scattered under Coccoloba uvifera in coastal vegetation. Identification. This species can be recognized by the cream pileus that becomes lilac towards the margin, the white, fragile lamellae without lamellulae, the association with Coccoloba species , and the verrucose, subreticulate, subglobose basidiospores of 6–8 × 5–6.5 µm. Our material agrees with the description provided by Pegler (1983) but presents paler basidiomata. Russula diversicolor Pegler is a tropical species but it differs in hav- ing a yellowish basidioma ( Pegler 1983 ).