Petryk, Allen Alexander (1937–2008)
- Standard Form
- Petryk
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:authors:33841-1
- Area of Interest
- Fossils, Algae
- Information Source
- Berkeley Algal list. Forenames and lifespan from IFPNI (Alexander B. Doweld).
- Example of Name Published
- Intextulella agglomerata Petryk, Canad. J. Earth Sci. 9(7): 797. 1972
- Countries
- Canada