Anisodus acutangulus

Names and Synonyms

Scientific Names

Accepted name

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is classified under the order Solanales and the family Solanaceae. Finally, it is identified by the genus Anisodus.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant, known scientifically as Anisodus acutangulus, possesses a specific and limited geographical range. Its natural occurrence is primarily concentrated within the Asian continent. Specifically, the species is found inhabiting the regions of China South-Central. This localized distribution suggests that the plant thrives under the particular climatic conditions of that area. Consequently, its habitat remains relatively specialized to these particular Chinese provinces.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Anisodus acutangulus is characterized by its specialization within high-altitude montane environments, where it occupies a specific niche defined by significant vertical distribution. This species thrives within a distinct elevational range, typically found at altitudes starting from a minimum of 2750 m AMSL. As the terrain ascends, the plant maintains a presence through a mean elevation of approximately 2935 m AMSL, reaching its upper ecological limit at a maximum elevation of 3100 m AMSL. This narrow altitudinal band suggests an adaptation to the specific climatic conditions, such as temperature gradients and atmospheric pressures, prevalent in these high-mountain ecosystems.

Elevational range max:

3100 m AMSL

Elevational range mean:

2935 m AMSL

Elevational range min:

2750 m AMSL

Life history

The life history of Anisodus acutangulus is characterized by its classification as a perennial species, allowing it to persist in its environment through multiple growing seasons. As a perennial, the plant does not complete its life cycle within a single year but instead establishes a stable presence, often developing robust root systems that facilitate survival during unfavorable conditions. This long-term life strategy enables the plant to accumulate resources over time, supporting repeated cycles of vegetative growth and reproductive efforts. While its phenology may vary based on seasonal shifts and environmental stability, its fundamental biological trajectory is defined by this enduring, multi-year existence.

Lifecycle :

perennial

Morphology

The morphology of Anisodus acutangulus is characterized by its herbaceous growth form, manifesting as a non-woody herb. The plant exhibits a self-supporting climbing habit, which allows it to maintain its structure without the need for external support. In terms of stature, it reaches a mean height of 1.25 m, with individual specimens typically ranging from a minimum height of 1 m to a maximum height of 1.5 m.

Climber :

self-supporting

Growth form :

herb

Plant height max:

1.5 m

Plant height mean:

1.25 m

Plant height min:

1 m

Woodiness :

non-woody

Physiology

The physiology of Anisodus acutangulus is characterized by distinct morphological dimensions within its foliage, which play a critical role in its photosynthetic capacity and transpiration rates. The leaves exhibit significant variability in size, with a mean leaf length of 11.5 cm, though they can range from a minimum of 8 cm to a maximum length of 15 cm. This longitudinal variation is complemented by a specific width profile, where the leaf width typically averages 4.5 cm, fluctuating between a minimum of 3 cm and a maximum of 6 cm. These structural parameters suggest a regulated surface area optimization, allowing the plant to manage gas exchange and light absorption effectively within its specific ecological niche.

Leaf length max:

15 cm

Leaf length mean:

11.5 cm

Leaf length min:

8 cm

Leaf width max:

6 cm

Leaf width mean:

4.5 cm

Leaf width min:

3 cm

Reproduction

The reproduction of Anisodus acutangulus is characterized by the development of distinct floral and fruit structures that follow specific morphological dimensions. The flowering stage produces blossoms that exhibit variability in size, with flower lengths ranging from a minimum of 2.5 cm to a maximum of 3 cm. Following successful pollination, the plant transitions to fruit production, where the resulting fruits demonstrate a highly consistent morphology; the fruit length remains constant across its developmental range, maintaining a minimum, mean, and maximum length of 5 cm.

Flower length max:

3 cm

Flower length min:

2.5 cm

Fruit length max:

5 cm

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Anisodus acutangulus has 4 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include DAOS, Tropane alkaloid, hyoscyamine, scopolamine.

DAOS

1. ACS synthetic biology

Tropane alkaloid

1. Biotechnology and applied biochemistry

hyoscyamine

1. Biotechnology and applied biochemistry

scopolamine

1. Biotechnology and applied biochemistry

Activities

Anisodus acutangulus has 3 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Analgesic, Anesthetic, Spasmolytic.

Analgesic

1. Plant communications

Anesthetic

1. Plant communications

Spasmolytic

1. Plant communications

Conditions

Anisodus acutangulus has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include anesthetic.

Anesthetic

1. Plant communications