Αρχεία Ημερολογίου για Σεπτέμβριος 2018

Σεπτέμβριος 23, 2018

Convulvulaceae

5-merous flowers (radial symmetry)
Corolla forming tube at base
Stamens fused to petals
1 pistil, 2 carpels
Overlapping, leaf-like sepals
Simple, alternate leaves

Posted on Σεπτέμβριος 23, 2018 1059 ΠΜ by anthonywalton anthonywalton | 1 παρατήρηση | 0σχόλια | Αφήστε ένα σχόλιο

Amaryllidaceae

Umbular inflorescence
Corolla forming tube, tapering sharply towards base
3 petals, 3 sepals, 6 stamens
Petals and sepals very similar
Ovary inferior/ superior
Stigma 3-lobed
1 pistil with 3 (partitioned) carpels
Fruit: Dry capsule
Bulbous storage organs (underground)

Posted on Σεπτέμβριος 23, 2018 1106 ΠΜ by anthonywalton anthonywalton | 1 παρατήρηση | 0σχόλια | Αφήστε ένα σχόλιο

Asparagaceae

3 petals, 3 sepals, 6 stamens
Petals and sepals very similar
1 pistil, 3 (partitioned) carpels

Posted on Σεπτέμβριος 23, 2018 1108 ΠΜ by anthonywalton anthonywalton | 0σχόλια | Αφήστε ένα σχόλιο

Liliaceae

3 petals, 3 sepals
Petals and sepals indistinguishable (6 tepals)
Superior ovary
1 pistil with 3 (partitioned) carpels
Fruit: Capsule

Posted on Σεπτέμβριος 23, 2018 1118 ΠΜ by anthonywalton anthonywalton | 1 παρατήρηση | 0σχόλια | Αφήστε ένα σχόλιο

Geraniaceae

5 petals, 5 sepals
Petals and sepals separate and distinct
10-15 stamens
Styles on pistil fused together (at base)
Superior ovary
1 pistil with 5 (partitioned) carpels
Fruit: Schizocarp (peeling from bottom)

Posted on Σεπτέμβριος 23, 2018 1126 ΠΜ by anthonywalton anthonywalton | 1 παρατήρηση | 0σχόλια | Αφήστε ένα σχόλιο

Scrophulariaceae

5 fused petals, 5 fused sepals
Petals and sepals separate and distinct
Petals 2-lipped (2 lobes up, 3 lobes down)
4 stamens (1 shorter than the others)
Superior ovary
1 pistil with 2 (partitioned) carpels
Fruit: Capsule

Posted on Σεπτέμβριος 23, 2018 1134 ΠΜ by anthonywalton anthonywalton | 0σχόλια | Αφήστε ένα σχόλιο

Lamiaceae

Flowers clustered in terminal or axillary whorls
5 fused petals, 5 fused sepals
Petals and sepals separate and distinct
Petals 2-lipped (2 lobes up, 3 lobes down)
(Flower shape irregular)
4 stamens (2 shorter than the others)
1 pistil with 2 (partitioned) carpels
Fruit: Schizocarp
Stalk often square (4-angled)
Simple, opposite leaves

Posted on Σεπτέμβριος 23, 2018 1138 ΠΜ by anthonywalton anthonywalton | 1 παρατήρηση | 0σχόλια | Αφήστε ένα σχόλιο

Rubiaceae

Rounded, smooth-surfaced, opposite leaves (simple)
Domatia in axils of main lateral veins
Leafy, deciduous stipules (leaving circular scar upon falling off)

Posted on Σεπτέμβριος 23, 2018 1144 ΠΜ by anthonywalton anthonywalton | 0σχόλια | Αφήστε ένα σχόλιο

Rhamnaceae

Terminal sections of tertiary veins of leaf underside forming minute reticular patterns
Leaf margins often toothed

Posted on Σεπτέμβριος 23, 2018 1147 ΠΜ by anthonywalton anthonywalton | 0σχόλια | Αφήστε ένα σχόλιο

Boraginaceae

Corolla forming a tube
5 fused petals
5 stamens
Sepals persistent
Leaves alternate, simple
Leaves with sandpaper (rough) texture
Twigs rounded

Posted on Σεπτέμβριος 23, 2018 0112 ΜΜ by anthonywalton anthonywalton | 0σχόλια | Αφήστε ένα σχόλιο