Zornia sericea

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Zornia diphylla var. sericea
• Zornia diphylla var. latifolia

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. It is further classified within the order Fabales and the family Fabaceae. Finally, it is identified by the genus Zornia.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific distribution across several regions of the South American continent. In Northern South America, its presence is noted within the borders of Venezuela. Moving toward the western part of the continent, the species can also be found in Bolivia. Within the vast territory of Brazil, it is specifically located in the northeastern region. Together, these locations define the natural range of Zornia sericea.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Zornia sericea is characterized by a versatile distribution across diverse environmental landscapes, spanning an elevational range from sea level (0 m AMSL) up to a maximum of 500 m AMSL. This species demonstrates significant adaptability to various biomes and land uses, frequently inhabiting the Caatinga (strictu sensu) and Cerrado (lato sensu) ecosystems. Additionally, it is found within Campo Rupestre formations and can thrive in Áreas Antrópicas (anthropogenic areas), indicating its ability to persist in both natural habitats and environments modified by human activity.

Elevational range max:

500 m AMSL

Elevational range min:

0 m AMSL

Habitat :

Área Antrópica, Caatinga (stricto sensu), Campo Rupestre, Cerrado (lato sensu)

Life history

The life history of Zornia sericea is characterized by its status as a perennial species, though its development can exhibit variability depending on environmental conditions and management practices. As a perennial, the plant maintains its presence in the ecosystem over multiple growing seasons, allowing it to establish robust root systems that support long-term survival and regrowth. Throughout its lifecycle, it undergoes distinct stages of vegetative growth and reproductive development, transitioning from seedling establishment to a mature phase where it produces flowering structures. This perennial nature enables the plant to persist through varying seasonal changes, contributing to its stability within its natural habitat and its ability to recover following disturbances.

Lifecycle :

perennial

Morphology

The morphology of Zornia sericea is characterized by its growth form as a non-woody herb, exhibiting a soft, herbaceous structure throughout its development. It functions as an independent organism, lacking any parasitic tendencies, and is strictly terrestrial in its ecological habit rather than being aquatic, semiaquatic, or epiphytic. Although it possesses a growth habit that can be described as self-supporting, it does not function as a liana or a climbing vine, maintaining a stable upright or spreading posture. As a non-woody herb, it lacks the lignified tissues found in shrubs or trees, maintaining a flexible and succulent-to-fibrous stem structure typical of forbs within its habitat.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Parasite :

independent

Woodiness :

non-woody

Physiology

The physiology of Zornia seriacea is characterized by a specialized metabolic framework optimized for growth in specific ecological niches. A fundamental aspect of its metabolic processes is its photosynthetic pathway, which follows the C3 mechanism. In this pathway, the initial fixation of carbon dioxide occurs through the enzyme RuBisCO, leading to the immediate formation of a three-carbon compound, 3-phosphoglycerate. This C3 photosynthetic strategy dictates the plant's transpiration rates and water-use efficiency, influencing how it manages gas exchange and light absorption during various environmental conditions.

Photosynthetic pathway :

C3

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Zornia sericea has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Flavonoid.

Flavonoid

1. Fitoterapia

Activities

Zornia sericea has 2 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Anxiolytic, Sedative.

Anxiolytic

1. Fitoterapia

Sedative

1. Fitoterapia