Dichotomously branching upright axes with terminal sporangia
“Dichotomously branching upright axes with terminal sporangia” is a descriptive trait phrase used by 1 curated taxon profile(s); it is not a normalized ontology term or an independent homology judgment.
Trait phrases come from editorial taxon profiles; specimen attribution, definitions, homology and coding scale require verification before comparative use.
Linked profiles1
Source records2
Content packageearly-land-plants
Linked taxa
References
- Aglaophyton major, a non-vascular land-plant from the Devonian Rhynie ChertEdwards, D.S. · 1986 · DOI 10.1111/j.1095-8339.1986.tb01020.x
- A high-precision U–Pb age constraint on the Rhynie Chert Konservat-Lagerstätte: time scale and other implicationsParry, S.F.; Noble, S.R.; Crowley, Q.G.; Wellman, C.H. · 2011 · DOI 10.1144/0016-76492010-043