Pugionium cornutum

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Myagrum cornutum
• Bunias cornuta

Sources: Wikidata

Taxonomical Classification

This plant, known scientifically as Pugionium cornutum, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is categorized under the order Brassicales and the family Brassicaceae. It is ultimately classified under the genus Pugionium.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant, known scientifically as Pugionium cornutum, exhibits a specific distribution within the East Asian landscape. Its presence is primarily recorded across certain regions of China. Specifically, it can be found growing in the vast landscapes of Inner Mongolia. Additionally, the species extends its range into the China North-Central territory. These localized habitats define the known geographical footprint of this medicinal species.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Pugionium cornutum is characterized by a variable lifecycle that can manifest as an annual, biennial, or perennial species depending on environmental conditions and local ecological pressures. Throughout its existence, the plant progresses through distinct developmental stages, beginning with seed germination in suitable substrates, followed by a vegetative growth phase where it establishes its structural form. As the plant matures, it transitions into a reproductive phase, producing flowers and seeds to ensure the continuation of the species. The ability to fluctuate between different lifecycle durations allows the plant to adapt its reproductive strategy to the stability or volatility of its specific habitat.

Lifecycle :

annual

Morphology

The morphology of Pugionium cornutum is characterized by its growth form as a non-woody herb, specifically functioning as a self-supporting plant rather than a liana or vine. It is a terrestrial species that grows independently, showing no parasitic or epiphytic tendencies. The plant maintains a relatively modest stature, with a height that typically ranges from a minimum of 0.5 m to a maximum of 1 m, resulting in an average plant height of approximately 0.75 m.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Parasite :

independent

Plant height max:

1 m

Plant height mean:

0.75 m

Plant height min:

0.5 m

Woodiness :

non-woody

Physiology

The physiological characteristics of Pugionium cornutum are closely reflected in its specialized vegetative morphology, particularly through its leaf dimensions which facilitate efficient photosynthetic activity and water regulation. The leaves exhibit a distinct range of sizes, with lengths typically measuring a mean of 4 cm, though they can vary from a minimum of 3 cm to a maximum of 5 cm. Complementing this longitudinal growth, the leaf width is notably narrow, ranging from a minimum of 0.2 cm to a maximum of 0.5 cm. These slender, linear leaf proportions suggest a physiological adaptation to manage transpiration rates and optimize light interception within its specific ecological niche.

Leaf length max:

5 cm

Leaf length mean:

4 cm

Leaf length min:

3 cm

Leaf width max:

0.5 cm

Leaf width min:

0.2 cm

Reproduction

The reproduction of Pugionium cornutum culminates in the development of its characteristic fruits, which exhibit highly consistent morphological dimensions. The fruit length is remarkably uniform, maintaining a consistent measurement with a minimum, mean, and maximum value all recorded at 1.5 cm. In contrast, the fruit width shows slight natural variation, ranging from a minimum of 0.7 cm to a maximum of 0.8 cm, with a calculated mean width of 0.75 cm. These precise dimensions characterize the reproductive output of the species, ensuring a standardized fruit structure.

Fruit length max:

1.5 cm

Fruit width max:

0.8 cm

Fruit width mean:

0.75 cm

Fruit width min:

0.7 cm

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Pugionium cornutum has 5 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include 5-(methylsulfinyl)-pentanenitrile, CALCIUM, FAT, POTASSIUM, sugar.

5-(methylsulfinyl)-pentanenitrile

1. Fitoterapia

CALCIUM

1. Food chemistry

FAT

1. Food chemistry

POTASSIUM

1. Food chemistry

sugar

1. Food chemistry

Conditions

Pugionium cornutum has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include drought.

Drought

1. Gene