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A list of wildlife species of Bruchidae and their host plants for the state of Morelos was performed. We recorded 25 bruchid species in 9 genera, the genus Acanthoscelides had the highest number of species with 48, followed by the genera Merobruchus, Sennius, and Amblycerus with 0 species each, and Zabrotes with 9 species. The family Leguminosae had the highest number with 58 host plants, the family Convolvulaceae ranked second with 8 species. The following plant species: Acacia mammifera Schltdl, Albizia adinocephala (Donn. SM.) BR. & Rose, Albizia guachapele (Kunth) Dugan, Bauhinia variegata L., Heliocarpus pallidus Rose, Galactia striata (Jacq.) Urb. Mimosa benthamii J.F. Macbr., Mimosa leptocarpa Rose, Mimosa orthocarpa Spruce ex Benth., Senna holwayana (Rose) H.S. Irwin & Barneby, are new records as host plants for the Bruchidae family. In relation to the biodiversity in this group in Mexico, with the information generated in this work, Morelos is currently in second place with 37. 2%, Oaxaca is the first place with 47.30%. [ABSTRACT FROM AUTHOR]

A total of 21 species of Chrysopidae occurring in the State of Morelos are presented, these are included in nine genera in the subfamily Chrysopinae. A key is given for the genera as well as keys to species in each genus and diagnosis and distribution data for each species. The identified species were as follows: Ceraeochrysa cincta (Schneider), Ceraeochrysa cubana (Hagen), Ceraeochrysa everes (Banks), Ceraeochrysa sanchezi (Navás), Ceraeochrysa valida (Banks), Chrysopa sp., Chrysoperla comanche (Banks), Chrysoperla exotera (Navás), Chrysoperla rufilabris (Burmeister), Eremochrysa hageni Banks, Leucochrysa maculata Navás, Leucochrysa pretiosa Banks, Leucochrysa texana Adams, Meleoma antennensis Tauber, Meleoma colhuaca Banks, Meleoma mexicana Banks, Meleoma pipai Tauber, Meleoma tezcucana (Banks), Plesiochrysa brasiliensis (Schneider), Plesiochrysa elongata (Navás) y Yumachrysa apache (Banks); 15 species are new records for Morelos, one of which (P. elongata) is a new record for Mexico. Ceraeochrysa and Meleoma were the genera with the largest number of species although Ceraeochrysa was the genus with the largest number of individuals. The most important species as far as their abundance in descending order were: Ceraeochrysa cincta, C. valida, C. cubana, Leucochrysa texana y Chrysoperla comanche. [ABSTRACT FROM AUTHOR]