)
| Author(s) | Year | Title | Publication | Page(s) | Illustration(s) | Comment(s) | Abstract |
|---|---|---|---|---|---|---|---|
| Dyer, RA | 1965 | New species and notes on type specimens of South African Encephalartos [Protologue(s): Encephalartos princeps; New combination(s): Encephalartos trispinosus] |
J. S. African Bot. 31(2): 111-121 |
112-116 | pl. 20 | New combination | |
| Osborne, R | 1993 | Focus on Encephalartos trispinosus |
Encephalartos 33: 4-12 |
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| Osborne, R; Stevens, JF | 1996 | Epicuticular waxes and glaucousness of Encephalartos leaves. |
Phytochemistry 42(5): 1335-1339 |
