March 6, 2020
Juan C. Cisneros, Kenneth Angielczyk, Christian F. Kammerer, Roger M.H. Smith, Jörg Fröbisch, Claudia A. Marsicano, Martha Richter
March 4, 2020
F. Alberto Abreu-Grobois, B. Alejandra Morales-Mérida, Catherine E. Hart, Jean-Michel Guillon, Matthew H. Godfrey, Erik Navarro, Marc Girondot
March 24, 2020
Philip G. Cox, Chris G. Faulkes, Nigel C. Bennett
March 11, 2020
Zhi-Qiang Chen, You-Fu Lin, Yun Tang, Guo-Hua Ding, Yan-Qing Wu, Zhi-Hua Lin
March 3, 2020
Václav Gvoždík, Tadeáš Nečas, Matej Dolinay, Breda M. Zimkus, Andreas Schmitz, Eric B. Fokam
March 5, 2020
Javier Manjarrez, Constantino Macías Garcia, Hugh Drummond