What I have so far
Mites
- Varroa destructor
- Laelapidae
- Hypoaspis
- Mellitiphis alvearius
- Parasitus fucorum
- Parasitellus
- Parasitellus fucorum
- Kuzinia levis
- Scutacarus acarorum
- Acarapis woodi
- Locustacarus buchneri
Pyralid Snout Moths
- Plodia interpunctella
- Ephestia kuehniella
- Cadra
- Vitula edmandsii
- Galleria mellonella
- Aphomia sociella
Spider Wasps, Velvet Ants, and Allies
- Sapygidae
Cuckoo Wasps and Allies
- Chrysididae
Chalcidoid Wasps
- Leucospidae
Skin Beetles
- Anthrenus
Blister Beetles
- Meloe
Sap-feeding Beetles
- Aethina tumida
Hover Flies
- Volucella bombylans
Flesh Flies and Satellite Flies
- Brachicoma
Bee Lice
- Braulidae
Vinegar and Fruit Flies
- Cacoxenus indagator
Thick-headed Flies
- Conopidae
Twisted-wing Insects
- Stylopidae
Picornaviruses
- Iflaviridae
Ascomycete Fungi
- Ascosphaera apis
Protozoans
- Nosema
Aerobic Endospore-forming Bacteria
- Paenibacillus larvae
- Melissococcus plutonius
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4655097/
https://pubmed.ncbi.nlm.nih.gov/29718285/
https://www.researchgate.net/publication/277645983_Beneficial_nematodes_A_potential_threat_to_honey_bees