Mediterranean lineseed

Names and Synonyms

Common Names

• Mediterranean lineseed

Scientific Names

Accepted name

Synonyms

• Trixago versicolor
• Rhinanthus trixago
• Alectorolophus trixago
• Bellardia carnea
• Bartsia capensis
• Bartsia versicolor
• Bellardia trixago var. versicolor
• Bellardia trixago subvar. bicolor
• Trixago maxima
• Trixago apula var. lutea
• Bellardia trixago subvar. alba
• Bellardia trixago subvar. flaviflora
• Bellardia trixago var. flaviflora
• Trixago apula var. flaviflora
• Buchnera africana
• Rhinanthus versicolor
• Rhinanthus maritimus
• Rhinanthus capensis
• Rhinanthus creticus
• Rhinanthus bicolor
• Glossostylis abyssinica
• Trixago rhinanthina
• Trixago apula
• Trixago carnea
• Lasiopera rhinanthina
• Bartsia trixago
• Bartsia rhinanthoides
• Bartsia bicolor
• Euphrasia trixago
• Trixago apula var. versicolor
• Bellardia trixago f. stricta
• Bellardia trixago subvar. versicolor
• Bellardia trixago var. maxima

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta and class Equisetopsida. Within the subclass Magnoliidae, it is further categorized under the order Lamiales and the family Orobanchaceae. Finally, its taxonomic identity is defined by the genus Bellardia.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a varied geographical distribution across several European regions. In Middle Europe, it can be found specifically within Germany. Its presence extends into Southwestern Europe, where it grows in France, Portugal, and Spain. Additionally, the species is located in Southeastern Europe within the borders of Albania. Together, these locations define its natural range across the continent.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Bellardia trixago is characterized by its significant adaptability to varying topographical conditions, occupying an elevational range that extends from sea level (0 m AMSL) up to a maximum altitude of 1500 m AMSL. This species demonstrates a high degree of resilience to human-modified environments, frequently establishing itself within anthropogenic habitats (Área Antrópica). Its ability to thrive in disturbed landscapes suggests a colonizing nature, allowing it to persist in areas influenced by human activity across a diverse altitudinal gradient.

Elevational range max:

1500 m AMSL

Elevational range min:

0 m AMSL

Habitat :

Área Antrópica

Life history

The life history of Bellaerdia trixago is characterized by a lifecycle that is classified as annual, meaning it completes its entire developmental sequence from germination to seed production within a single growing season. In terms of its structural growth strategy, the plant functions as a therophyte, a life form defined by its reliance on ephemeral structures to survive unfavorable conditions. This classification indicates that the plant avoids seasonal stresses by existing primarily as a seed, with the vegetative body dying off once the annual cycle is complete, ensuring its persistence through the next generation of seeds.

Life form :

therophyte

Lifecycle :

annual

Morphology

The morphology of Bellaerdia trixago is characterized by its growth form as a non-woody herb and specifically a forb, which typically reaches a plant height ranging from a minimum of 0.1 m to a maximum of 0.7 m. It is a self-supporting plant, categorized as a self-supporting climber rather than an obligatory or facultative vine, and it functions as an independent organism without parasitic tendencies. In terms of its ecological habit, the plant is terrestrial, which excludes aquatic or semiaquatic classifications, and it does not exhibit epiphytic behavior, remaining strictly terrestrial.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Growth form :

forb

Parasite :

independent

Plant height max:

0.7 m

Plant height min:

0.1 m

Woodiness :

non-woody

Physiology

The physiology of Bellardia trixago is characterized by its distinct leaf morphology and dimensions which support its metabolic functions. The foliage consists of elliptic-shaped leaves that exhibit significant variability in size to optimize light interception and gas exchange. These leaves typically range in length from a minimum of 1.5 cm to a maximum of 9 cm, while their width fluctuates between 0.1 cm and 1.5 cm. This structural plasticity in leaf area and form plays a critical role in the plant's photosynthetic efficiency and its ability to regulate transpiration within its specific ecological niche.

Leaf form :

elliptic

Leaf length max:

9 cm

Leaf length min:

1.5 cm

Leaf width max:

1.5 cm

Leaf width min:

0.1 cm

Reproduction

The reproduction of Bellaerdia trixago is characterized by a bisexual sexual reproductive system that relies on biotic pollination, specifically through an insect-based pollination syndrome. The flowering period typically begins in March and concludes in July, featuring pink-colored flowers that range in length from 1.7 cm to 2.4 cm. Self-fertilization is noted as absent in this species, emphasizing the importance of its pollinators. Following successful pollination, the plant develops a capsule-type fruit that is dehiscent in nature. These fruits vary in size, with lengths ranging from 0.7 cm to 1.1 cm and widths between 0.4 cm and 0.6 cm. Each capsule is highly prolific, containing a high seed count typically ranging from 101 to 1000 seeds. The seeds themselves are extremely minute, maintaining a consistent mean mass of 4e-05 g. For the final stage of the life cycle, the plant employs an anemochorous dispersal syndrome, utilizing wind to distribute its lightweight seeds across the environment.

Dehiscence :

dehiscent

Dispersal syndrome :

anemochorous

Flower colour :

pink

Flower length max:

2.4 cm

Flower length min:

1.7 cm

Flowering time :

Mar

Flowering time :

Jul

Fruit length max:

1.1 cm

Fruit length min:

0.7 cm

Fruit type :

capsule

Fruit width max:

0.6 cm

Fruit width min:

0.4 cm

Pollination syndrome :

insect

Pollination syndrome :

biotic

Reproduction sexual :

bisexual

Seed mass mean:

4e-05 g

Seeds_per_fruit :

101-1000

Self fertilization :

absent

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Bellardia trixago has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Carbon Quantum Dots.

Carbon Quantum Dots

1. Bioorganic chemistry

Activities

Bellardia trixago has 1 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Anticancer.

Anticancer

1. Bioorganic chemistry

Conditions

Bellardia trixago has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include cancer.

Cancer

1. Bioorganic chemistry

Preparations

Bellardia trixago has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include carbon quantum dots (CQDs).

Carbon quantum dots (cqds)

1. Bioorganic chemistry