Biologia Centrali-Americana, or, Contributions to the knowledge of the fauna and flora of Mexico and Central America (1889)
Maudslay, Alfred Percival, 1850-1931, Goodman, J. T, Godman, Frederick Du Cane, 1834-1919, Salvin, Osbert, 1835-1898, Greve, W., lithographer, Griggs, William, 1832-1911, Hunter, Ada, Purkiss, W., lithographer, Shawe, W, Sweet, H. N. (Henry N.) · London : Published for the editors by R.H. Porter ... and Dulau & Co. · leaf 44
must have been the crowning period of their scheme. It was the onlyperiod there could possibly be of which every element of both calendars would be aneven divisor. Thus it comprised exactly:— 20 grand katun rounds.73 great cycles.260 minor katun rounds.400 grand ahau rounds.949 cycles.1,460… … 28
Mayas · Indians of Mexico · Indians of Central America · Inscriptions, Mayan · Maya calendar
Internet Archive · Biodiversity Heritage Library · Public Domain Mark 1.0. Free to use for anything.
