Articles by Author

Author

Ricardo Ayala

National Autonomous University of Mexico
Mexico City, Mexico

2 articles by this author

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Research Article

Stingless bee classification and biology (Hymenoptera, Apidae): a review, with an updated key to genera and subgenera

Michael S. Engel, Claus Rasmussen, Ricardo Ayala, Favízia F. de Oliveira

10.3897/zookeys.1172.104944

27-07-2023

Unique: 8477 | Total: 12541

Reprint: € 26,00

239-312

Research Article

A missing piece in the puzzle: the presence of Euglossa viridissima in the Baja California Peninsula (Hymenoptera, Apidae)

Armando Falcón-Brindis, Ricardo Ayala, María Luisa Jiménez, Ismael A. Hinojosa-Díaz

10.3897/zookeys.726.19876

02-01-2018

Unique: 3864 | Total: 6064

Reprint: € 6,00

15-23

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