BioStor
 | Descriptions of Brazilian Coccidae A Hempel (1901) Annals and Magazine of Natural History 7: 110-125 |
 | A contribution to the classification of the Coccidae T D A Cockerell (1902) Entomologist 35: 232-233 |
 | New spiders from Canada and the adjoining states, No. 2 J H Emerton (1919) Canad. Ent 51: 105-108 |
 | On some trophobiotic Coccidae from British Guiana H Morrison (1922) Psyche (Cambridge) 29: 132-152 |
 | Descriptions of new genera and species belonging to the coccid family Margarodidae H Morrison (1927) Proceedings of The Biological Society of Washington 40: 99-109 |
 | Classification of Insects. A key to the known families of insects and other terrestrial arthropods. [1st Edition] C T Brues and A L Melander (1932) Bulletin of the Museum of Comparative Zoology 73: 1-672 |
 | The family-group names of the scale insects (Hemiptera: Coccoidea) D J Williams (1969) Bulletin of the British Museum (Natural History), Entomology 23: 315-341 |