Species
Laccognathus embryi Downs, Daeschler, Jenkins et Shubin, 2011
Synonymy list
2006     Laccognathus sp. — Vorobyeva , pp. 312
2011     Laccognathus embryi, sp. nov. — Downs et al. , pp. 983, fig. 2-11
Selection of related publications
Downs, J. P., Daeschler, E. B. Jenkins, F. A., Shubin, N. H. 2011. A new species of Laccognathus (Sarcopterygii, Porolepiformes) from the Late Devonian of Ellesmere Island, Nunavut, Canada.  Journal of Vertebrate Paleontology   31,   5,   981-996. DOI:10.1080/02724634.2011.599462
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Chordata | 
| Subphylum | Vertebrata | 
| Infraphylum | Gnathostomata | 
| Superclass | Osteichthyes | 
| Class | Sarcopterygii | 
| Subclass | Rhipidistia | 
| Order | Porolepiformes | 
| Family | Holoptychiidae | 
| Genus | Laccognathus | 
| Species | embryi | 
| grossi | |
| panderi | 
References based on distribution
- Downs et al., 2011 Frasnian