I

Question 1

Imbricate

Answer 1

segments overlapping

Question 2

Inappendiculate

Answer 2

without appendages

Question 3

Indehiscent

Answer 3

not splitting when mature; said of a seed-pod or anther

Question 4

Indefinite

Answer 4

not limited or definite; as in stamens of some myrtaceous genera

Question 5

Indumentum

Answer 5

the hairy covering as a whole

Question 6

Indusium

Answer 6

(a) an outgrowth of the epidermis. covering the sorus as in the pinnules of ferns;
(b) a cup enclosing the stigma (Goodeniaceae).

Question 7

Inflorescence

Answer 7

the general arrangement of flowers on a stem. often referred to as the “flower cluster’.

Question 8

Insectivorous

Answer 8

insect catching and digesting with the aid of special secretions as in Drosera, Byblis and Utricularia

Question 9

Internode

Answer 9

the part of a stem between two adjacent nodes

Question 10

Intra-marginal

Answer 10

placed within the margin but near the edge; as in veins of leaves of some species of Eucalyptus

Question 11

Intrastaminal

Answer 11

within the stamens, as in some species of Eucalyptus

Question 12

Intrastaminal ring

Answer 12

refers to the disc region ( ± vertical or concave) between the stamina! ring and the top of the disc (which may appear as a collar-like ring) before it slopes into the fruit.

Question 13

Introrse

Answer 13

anthers opening towards the middle of the flower

Question 14

Involucel

see epicalyx

Answer 14

the outer calyx in the Dipsacaceae

Question 15

Involucre

Answer 15

a whorl of bracts surrounding the head of a flower and rising from its base (e.g. in Asteraecae).

Question 16

Isotype

Answer 16

a specimen considered to be a duplicate of the holotype