|
septifragal |
|
dehiscence |
fruit |
Splitting through the exterior wall suture(s) but not the septum(-a), the valves of the wall then separating from the septum(-a) and the locules thus opened directly to the outside. |
|
multiple fruit |
= coenocarp, infructescence (not recommended), syncarp; > fig, syconium |
nominative |
fruit |
Compound and derived from the connate or coherent ovaries and accessory tissue(s), if any, of two or more adjacent flowers. |
|
pyxis pl. pyxides |
|
nominative |
fruit |
Like a capsule but circumscissile, the one or more seeds being released from the locule(s) upon separation of the distal, cap-like portion of the pericarp. See also diplotegium. |
|
pepo |
|
nominative |
fruit |
Like a berry but derived from a single, inferior, compound ovary, with accessory floral-tube tissue adnate to the pericarp, having a relatively thin, hard or leathery rind and a thicker, fleshy inner wall that surrounds a mass of seeds; esp. in Cucurbitaceae. |
|
caryopsis pl. caryopsides |
= grain (not recommended); < achene |
nominative |
fruit |
The achene of a grass [Poaceae (Gramineae)]. Although in traditional use caryopsis (or grain) has been treated as a type separate from achene, they do not differ in basic morphology. |
|
drupaceous |
|
architecture |
fruit |
Having the structure and texture of a drupe. |
|
…seeded |
= …spermous |
architecture |
fruit |
Having the number of seeds indicated by the prefix; as in six-seeded, many-seeded. |
|
silicle |
|
nominative |
fruit |
Like a silique, but only slightly longer than broad to broader than long; esp. in Brassicaceae (Cruciferae), Capparaceae. |
|
drupe |
= stone fruit |
nominative |
fruit |
Fleshy, indehiscent and derived from a single, superior, simple or compound ovary; having a soft outer wall (exocarp and mesocarp) and an osseous inner stone (endocarp) containing the seed(s) (usually only one). |
|
stone fruit |
= drupe |
nominative |
fruit |
Fleshy, indehiscent and derived from a single, superior, simple or compound ovary; having a soft outer wall (exocarp and mesocarp) and an osseous inner stone (endocarp) containing the seed(s) (usually only one). |
|
silique |
|
nominative |
fruit |
Dry, septifragal, two-loculed and derived from a single, superior, compound ovary; much longer than broad; dehiscing along two sutures, one adaxial, one abaxial, leaving a single persistent septum (replum) after the two valves of the pericarp have fallen away; esp. in Brassicaceae (Cruciferae), Capparaceae. See also silicle. |
|
drupelet |
|
nominative |
fruit |
Diminutively drupe-like but derived from one of the simple, superior ovaries of an apocarpous flower, having a fleshy fruit wall and a hard seed (pyrene) within, a distinct constituent in an aggregate fruit; esp. in Rosaceae. |
|
hip |
|
nominative |
fruit |
Aggregate and consisting of several to many achenes enveloped by a free, urceolate, more or less fleshy, accessory structure derived from floral tube tissue; esp. in Rosa (Rosaceae). |
|
diclesium pl. diclesia |
< accessory fruit, anthocarp |
nominative |
fruit |
An achene enveloped by a persistent, free perianth base. |
|
valvate 4 |
|
dehiscence |
fruit |
With longitudinal segments of the wall (valves) separating partly or wholly from one another, spreading outward from the base or apex, and sometimes falling away. |
|
syncarp |
= coenocarp, infructescence (not recommended), multiple fruit; > fig, syconium |
nominative |
fruit |
Compound and derived from the connate or coherent ovaries and accessory tissue(s), if any, of two or more adjacent flowers. |
|
accessory fruit |
= anthocarp; > diclesium |
nominative |
fruit |
Simple or compound and including some tissue of non-ovarian origin (accessory tissue). |
|
samara |
|
nominative |
fruit |
Dry, indehiscent and having one or more integral alate portions that aid in aerial dispersal. |
|
legume |
|
nominative |
fruit |
Dry, septicidal, one-loculed and derived from a single, superior, simple ovary; dehiscing along two sutures, one abaxial, one adaxial; in Fabaceae (Leguminosae). See also loment. |
|
inferior 1 |
|
insertion |
indusium |
Inserted at the base of the sorus. |
|
true |
|
derivation |
indusium |
Constituting a distinct enation from the epidermis, not simply a marginal fold of the lamina as a whole. |
|
false |
|
derivation |
indusium |
Constituting a marginal fold of the lamina as a whole and not a distinct enation from the epidermis. |
|
superior 1 |
|
insertion |
indusium |
Inserted at or near the apex of the sorus, distal to the sporangia. |
|
continuous 1 |
|
architecture |
inflorescence |
Having the flowers or branch units distributed evenly along the axis, with no significant interruption. |
|
capitulum pl. capitula |
= head |
nominative |
inflorescence |
Having crowded, sessile or subsessile, small flowers (florets) borne upon an expanded, distally plane or convex, sometimes paleate, compound receptacle (torus), often with a surrounding involucre, and sometimes a subtending calyculus; characteristic of Asteraceae (Compositae). |
