Family
Apalolepididae Turner, 1976
Selection of related publications
Karatajūtė-Talimaa, V., Märss, T. 2004. Subclass Thelodonti.  Fossil vertebrates of Russia and adjacent countries. Agnathans and early fisches. The reference book for palaeontologists and geologists, pp. 12-68.   GEOS. 
List of species
1. Apalolepis brotzeni Karatajūtė-Talimaa, 1978 | Lochkovian
2. Apalolepis obruchevi Karatajūtė-Talimaa, 1968 | Lochkovian
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Chordata | 
| Subphylum | Vertebrata | 
| Superclass | Agnatha | 
| Class | Pteraspidomorphi | 
| Subclass | Thelodonti | 
| Order | Thelodontiformes | 
| Family | Apalolepididae | 
| Genus | Apalolepis | 
| Gampsolepis | |
| Family | Barlowodidae | 
| Boothialepididae | |
| Coelolepididae | |
| Eestilepididae | |
| Nikoliviidae | |
| Talivaliidae | |
| Turiniidae | |
| Subfamily | Lanarkiidae | 
| Genus | Skamolepis |