Cyanidium caldarium Geitler
G. Pinto, P. Albertano, C. Ciniglia, S. Cozzolino, A. Pollio, Hwan Su Yoon, D. Bhattacharya (2003). Comparative approaches to the taxonomy of the genus Galdieria Merola (Cyanidiales, Rhodophyta). Cryptogamie. Algologie, 24(1): 13-32. (ISSN:0181-1568)
H. Su Yoon, J.D. Hackett, G. Pinto, D. Bhattacharya (2002). The single, ancient origin of chromist plastids. Pnas, 99(24): 15507-15512.
C. Ciniglia, H.S. Yoon, A. Pollio, G. Pinto, D. Bhattacharya (2004). Hidden biodiversity of the extremophilic Cyanidiales red algae. Molecular Ecology, 13(7): 1827-1838. (ISSN:0962-1083)
H. Su Yoon, D.J. Hackett, C. Ciniglia, G. Pinto, D. Bhattacharya (2004). A molecular timeline for the origin of photosynthetic eukaryotes. Molecular Biology and Evolution, 21(5): 809-817.