| bole | habit | large trees 30+ m or small trees |
| bole | buttresses | absent |
| bole | bole_form | cylindrical |
| bole | spines | absent |
| bole | bark_outer_color | red or gray or brown |
| bole | bark_peeling | not peeling |
| bole | slash_color | yellow or red or brown |
| bole | slash_lamination | absent |
| bole | exudate | present |
| bole | exudate_color | white or yellow |
| bole | exudate_abundance | spotty or flowing |
| bole | exudate_darkening | no |
| twig | terminal_buds_enclosed_by_leaves | no |
| twig | clumped_hairs | absent |
| twig | complex_hairs | absent |
| twig | stinging_hairs | absent |
| twig | mature_twig_indumentum | absent |
| twig | twig_cross_section | terete or angled |
| twig | leaf_location | spaced down twig |
| twig | leaf_insertion | alternate or opposite |
| twig | leaf_plane | one plane or two planes |
| stipule | stipules | absent |
| leaf | leaf_scalelike_or_needlelike | none |
| leaf | leaf_complexity | simple |
| leaf | petiole_length | less than a quarter |
| leaf | petiole_winged | not winged |
| leaf | petiole_attachment | base of leaf |
| leaf | petiole_base_swelling | not swollen |
| leaf | petiole_apex_swelling | not swollen |
| leaf | petiole_cross_section | flattened or grooved |
| leaf | petiole_wrinkling | longitundinal |
| leaf | leaf_similarity | homophyllus or heterophyllus |
| leaf | leaf_texture | coriaceous |
| leaf | leaf_base | asymmetrical or symmetrical |
| leaf | leaf_dissection | not dissected |
| leaf | leaf_margins | entire |
| leaf | margin_plane | flat or revolute |
| leaf | leaf_base_shape | tapered |
| leaf | leaf_apex_shape | rounded or acute or acuminate |
| leaf | upper_leaf_surface | matte |
| leaf | lower_leaf_surface | matte |
| leaf | primary_venation | absent or parallelodroumous |
| leaf | primary_vein_above | not visible |
| leaf | secondary_vein_spacing | closed |
| leaf | secondaries_above | sunken |
| leaf | secondary_vein_course | mostly parallel |
| leaf | secondary_vein_angle | very steep |
| leaf | secondary_vein_termination | craspedodromous |
| leaf | secondary_vein_branching | not branched |
| leaf | intersecondary_veins | absent |
| leaf | tertiary_veins_above | not visible |
| leaf | ramified_branching | absent |
| leaf | domatia | absent |
| leaf | leaf_glands | absent or laminar glands |
| leaf | marginal_and_petiolar_glands | absent |
| leaf | hairs_on_mature_leaf | absent |
| inflor | inflorescence | multiple |
| inflor | inflorescence_position | terminal or axillary |
| inflor | inflorescence_axis | unbranched |
| inflor | specialized_inflorescence_units | absent |
| flower | numerous_persistant_floral_bracts | present |
| flower | floral_sexuality | at least some unisexual |
| flower | floral_oecy | monoecious |
| flower | peduncle | absent |
| flower | flower_size | to about 0.5 cm or to about 3 cm |
| flower | floral_symmetry | zygomorphic |
| flower | floral_column | absent |
| flower | hypanthium | absent |
| flower | disk | absent |
| flower | perianth | absent |
| male | stamen_number | 1-2 |
| male | stamen_filaments | absent |
| male | stamen_adnation | adnate to perianth |
| male | stamen_size | equal sizes |
| male | anther_locule_number | 1 |
| male | anther_adornment | not awned |
| male | anther_dehiscence | long slits |
| female | ovary_position | superior |
| female | carpel_arrangement | solitary |
| female | carpel_number | 1 |
| female | locule_number | 1 |
| female | style_presence | absent |
| female | stigma_lobes | 0 |
| female | stigma_shape | not distinctive |
| fruit | uncommon_fruit_type | cone |
| fruit | fruit_fleshiness | not fleshy |
| fruit | fruit_aggregation | multiple or aggregate |
| fruit | fruit_dehiscence | indehiscent |
| fruit | fruit_accessory_tissue | no fleshy perianth parts |
| fruit | fruit_wings | absent |
| seed | seed_number_and_multiple | 100 |
| seed | seed_size | to about 1 cm |
| seed | seed_wings | present |
| seed | seed_ruminations | seed uniform |
| seed | seed_aril | absent |
| seed | seed_endosperm | absent |
