Isopterygium borrerianum var. gracilens (Austin ex Grout) H.A. Crum, Steere & L.E. Anderson Bryologist 68: 433 1965

Nomenclatural References

• person : Abel Joel Grout (1867-1947) Based on occurrence of standard abbreviation 'Grout' in the authors string.
• person : Coe Finch Austin (1831-1880) Based on occurrence of standard abbreviation 'Austin' in the authors string.
• person : Howard Alvin Crum (1922-2002) Based on occurrence of standard abbreviation 'H.A.Crum' in the authors string.
• person : Lewis Edward Anderson (1912-2007) Based on occurrence of standard abbreviation 'L.E.Anderson' in the authors string.
• person : William Campbell Steere (1907-1989) Based on occurrence of standard abbreviation 'Steere' in the authors string.
• database : The Plant List v1.1 record tro-35168419
• database : The Plant List version 1.0, record: tro-35168419
• database : Tropicos record: 35168419 Based on data supplied by Bryonames