Myrtaceae Juss.

Callistemon pendulum var. rigidum Regel

, orth. var.

, scientific

Regel, E.A. von in Fischer, F.E.L. von & Meyer, C.A.A. von (ed.) (1867), Index Seminum, quae hortus botanicus Imperialis Petropolitanus pro mutua commutatione offert

:

106

[primary reference]

Council of Heads of Australasian Herbaria (2010), Australian Plant Census

:

-

[orthographic variant]

orthographic variant of:

Callistemon pendulus var. rigidus Regel

legitimate