Home  >  News & Articles  >  Floral Formula of Liliaceae: Description, Symbol Representation, Derivation, Systematic Position of Family, and Economic Importance

Nikita Parmar

Updated on 24th May, 2023 , 3 min read

Floral Formula of Liliaceae: Description, Symbol Representation, Derivation, Systematic Position of Family, and Economic Importance

Floral Formula of Liliaceae Overview

Angiosperms belong to the family Liliaceae. It belongs to the monocotyledon plant family. It's also referred to as the "lily family." It is extensively dispersed over the entire planet. It comprises decorative plants like lilies and tulips as well as therapeutic plants like aloe vera and colchicum. Asparagus, onion, and garlic are examples of vegetables that are part of the Liliaceae family.

What is Liliaceae?

With 16 genera and 635 species of herbs and shrubs, the Liliaceae family of flowering plants, which includes lilies, is predominantly endemic to temperate and subtropical climates. These are perennial herbaceous plants. The family's members typically feature six-segmented blooms and three-chambered capsular fruits; berries can occasionally be found as well. The leaves are often parallel-veined, grouped at the base of the plant, although they can also alternate or be arranged in whorls as they grow up the stem. The majority of species have an underground repository, like a bulb.

Examples of Floral Formula of Liliaceae

Allium sativum, Allium cepa, Astragalus membranaceus, Convallaria majalis, and Aloe vera are typical members of the Liliaceae family.

What is the Floral Formula of Liliaceae?

Allium cepa, an onion belonging to the Liliaceae family, has the following floral formula-

Br ⊕⚥P₍₃₊₃₎⁀A₃₊₃G₍₃₎

Symbol Representation of Floral Formula of Liliaceae

A floral formula is a symbolic depiction of various floral components, their quantities, patterns of arrangement, and relationships between them. The following table represents the floral formula-

Symbols 

Description

Br 

Bracteate

Actinomorphic (radial symmetry)

⚥ 

Bisexual

P₍₃₊₃₎

Perianth – 6 tepals in two whorls, gamophyllous (united)

A₃₊₃

Androecium – 6 stamens, polyandrous (free), epiphyllous (attached to tepals)

G₍₃₎

Gynoecium – tri carpellary, syncarpous (united), superior ovary

Derivation of the Floral Formula of Liliaceae

The actinomorphic, bracteate, hypogynous, complete, and bisexual flowers of the Liliaceae family. Six tepals in two whorls of three (polyphyllous or gamophyllous), typically merged into a tube, valvate aestivation, and an errant anterior tepal make up the perianth. The androecium has six stamens in two whorls (3 + 3), is polyandrous, epiphyllous, and has a dithecous,basifixed, or versatile,introrse anther. Tricarpellary gynoecium with syncarpous ovary, axile placentation, trilocular, and trifid stigma.

Read more about the Father of Biology and Gemmules.

Systematic Position of the Floral Formula of Liliaceae

The following is the systemic position of the floral formula of Fabaceae-

  1. Kingdom: Plantae
  2. Clade: Tracheophytes
  3. Clade: Angiosperms
  4. Clade: Monocots
  5. Order: Liliales
  6. Family: Liliaceae
  7. Subfamily: Streptopoideae
  8. Subfamily: Calochortoideae
  9. Subfamily: Medeoloideae
  10. Subfamily: Lilioideae
  11. Tribe: Lilieae
  12. Tribe: Tulipeae

Also read more about the Floral Formula of Fabaceae and Floral Formula of Solanaceae.

Features of the Floral Formula of Liliaceae Family 

The following are some of the features of Liliaceae Family-

Common Name 

Family Name 

Aloe vera

Aloe vera

Asparagus

Asparagus Officinalis

Autumn Crocus

Colchicum Autumnale

Butcher's Broom

Ruscus Aculeatus

Dragon Plant

Dracaena Marginata

Garlic

Allium Sativum

Lily

Lilium Sp.

Onion

Allium Cepa

Tulip

Tulipa Sp.

Economic Importance of the Floral Formula of Liliaceae

The following are some of the economic benefits of Liliaceae-

  1. They are where medicine comes from. 
  2. Aloe vera, colchicine, and Smilax are a few examples.
  3. Additionally, aloe vera and aloe humus-based cosmetics are employed.
  4. They are decorative plants, such as ruscus, lilies, gloriosa, and tulips.
  5. The plant Drimia maritima (Urginea maritima) is also used as a stimulant for the heart.
  6. Some plant species can be used for the extraction of resin.
  7. Allium cepa bulbs and the roots of certain Smilax species are used as flavoring ingredients.
  8. used as a plant that produces fiber. This group of plants includes several that are used to produce. 
  9. They are Phormium tenax (New Zealand flax), Sansevieria roxburghiana (bowstring hemp), and Agave sisalana (Sisal, Bahama hemp).
  10. They provide meals or vegetables and asparagus.
  11. They are applied cosmetically.
  12. Hyacinth, for instance, is produced by Hyacinthus orientalis. It has an odor. 

Related Articles-

Difference between Spermatogenesis and Oogenesis.

Father of Botany and Father of Zoology.

Thallophyte and Bryophyta.

Points to Remember

  1. Six polyandrous stamens in two whorls, all of which are epiphyllous, make up an androecium.
  2. Six tepals make up the gamophyllous and biseriate perianth.
  3. The gynecium has axile placentation in the superior ovary and is tricarpellary and syncarpous.
  4. The Liliaceae family has bracteate, actinomorphic, bisexual, trimerous, and hypogynous flowers.

Was this Article Helpful/Relevant or did you get what you were looking for ?

👎234

Similar Articles

JoSAA Counselling 2024

By - Avantika Bhardwaj 2024-02-05 11:56:38 , 18 min read
Read More

Frequently Asked Questions

Ans. A Liliaceae flower is actinomorphic (radial symmetry), pedicellate (short secondary stem), hermaphroditic (both sexes on the same flower), and contains a superior ovary.

Ans. The answer is a single umbellate cymose. actinomorphic, fully bisexual flower with a hypogynous perianth. Six tepals (3+3), which are usually connected tepals; valvate aestivation; fuzzy sepal, and petal. The androecium is composed of six stamens in two whorls (3+3).

Ans. Liliaceae’s perianth contains six sepals, which are grouped in two bunches of two in a whorl.

Ans. Superior ovary with trilocular, tricarpellary, syncarpous, and axile placentation. The most popular fruits are berries and capsules.

Ans. The ovary can be superior or inferior, and the flowers of the Lamiaceae family have three sepals, three petals, six stamens, and a three-carpel syncarpous gynoecium. In a few species, the sepals and petals join to form a tube, and the stamens are epipetalous.

Ans. The family is well-known for its many garden ornamentals and houseplants, particularly Erythronium, Fritillaria, Lily (Lilium), and Tulip (Tulipa).

Ans. The Northern Hemisphere’s temperate regions are the main distribution areas for the Liliaceae family, and insects pollinate the blooms there. In the floriculture of cut flowers and dried bulbs, several Liliaceae are important ornamental plants that are extensively grown for their stunning blossoms.

Ans. Axillary placentation, superior ovary, actinomorphic, polyandrous, bisexuality, and automorphism are some of the floral traits of the Liliaceae family.

Similar College

Course Offered

MBA

Fees for 2 years

₹ 909000

Avg. Package

₹ 8.7 LPA

Highest Package

₹ 12 LPA

Course Offered

MBA

Fees for 2 years

₹ 909000

Avg. Package

₹ 6.0 LPA

Highest Package

₹ 7.70 LPA

Check Eligibility   Free 1:1 Counselling