Pteris latiuscula var. pseudocaudata E.P.St.John & R.P.St.John

Nomenclatural References

• person : Edward Porter St.John (1866-1952) Based on occurrence of standard abbreviation 'E.P.St.John' in the authors string.
• person : Robert Porter St.John (1869-1960) Based on occurrence of standard abbreviation 'R.P.St.John' in the authors string.
• database : IPNI record: 1039772-2