Teófilo Herrera Suárez Teófilo Herrera Suárez Teófilo Herrera Suárez (born 24 February 1924) is a Mexican mycologist known for his contributions to the Mexican mycological flora and an Emeritus Professor at the National Autonomous University of Mexico (UNAM) where he worked for over 50 years. Herrera is originally from Mexico City. In 1940 he enrolled in the UNAM National High School. In 1942 he decided to study Biology instead of Medicine thanks to the positive influence of his teacher Francisco Villagran. He began as an undergraduate student in the Faculty of Sciences at UNAM and got his degree in 1945. Later on, he
TV UNAM 2005 as a digital-only station, the first in Mexico. As part of the project, UNAM's DGTU (Dirección General de Televisión Universitaria or TV UNAM) began the broadcast of TV UNAM on October 24, 2005 on cable and satellite TV systems, including Cablevisión in the Valley of México and satellite TV provider SKY, and later Dish México. (As of 2014, TV UNAM is now required carriage for all cable systems in Mexico alongside several other public and cultural stations.) With the help of the government-owned OPMA public television network (now Sistema Público de Radiodifusión del Estado Mexicano (SPR)), it expanded its