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ricciocarpos-natans-538507c1483fa.jpg from: https://www.flowgrow.de/db/aquaticplants/ricciocarpos-natans

Introduction

In the vast and captivating world of bryophytes, the Ricciocarpos natans var. subterrestris Schiffn. moss stands out as a remarkable member of the Ricciaceae family. This unassuming yet fascinating plant has captured the interest of enthusiasts and researchers alike, offering a unique glimpse into the intricate tapestry of nature’s diversity.

Background

Before delving into the specifics of this intriguing moss, it’s essential to understand its taxonomic classification. Ricciocarpos natans var. subterrestris Schiffn. belongs to the phylum Marchantiophyta, also known as liverworts, and the class Marchantiopsida. These bryophytes are renowned for their ability to thrive in a wide range of habitats, from moist soil to tree bark and even aquatic environments.

Main Content

Morphology and Identification

Ricciocarpos natans var. subterrestris Schiffn. is a thallose liverwort, meaning it grows in a flattened, ribbon-like form. Its thalli are typically green to yellowish-green in color and can reach lengths of up to 10 centimeters. One of the distinguishing features of this moss is its unique reproductive structures, known as archegoniophores and antheridiophores, which are elevated on slender stalks.

Global Distribution and Habitat

This remarkable moss has a widespread distribution, occurring on various continents, including North America, Europe, Asia, and Australia. It thrives in a diverse range of habitats, from wetlands and bogs to moist soil and rock crevices. Its ability to adapt to different environments is a testament to its resilience and versatility.

Ecological Roles and Adaptations

Ricciocarpos natans var. subterrestris Schiffn. plays a crucial role in its ecosystems, contributing to soil formation, moisture retention, and providing a microhabitat for other organisms. Its unique adaptations, such as the ability to

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2021-10-17-12-23-23-e1635190060626-1536×1152.jpg from: https://www.britishbryologicalsociety.org.uk/bryophyte-of-the-month/ricciocarpos-natans/

desiccate and revive when water becomes available, allow it to survive in challenging environments.

Case Studies/Examples

In a recent study conducted in a boreal peatland in Canada, researchers discovered that Ricciocarpos natans var. subterrestris Schiffn. played a vital role in carbon sequestration and nutrient cycling. This moss’s ability to colonize disturbed areas and facilitate the establishment of other plant species highlights its ecological significance.

Technical Table

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ricciocarpos-natans-mf-2237.jpg from: https://www.anbg.gov.au/bryophyte/photos-captions/ricciocarpos-natans-mf-2237.html

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purple-fringed-riccia-ricciocarpos-natans-ricciocarpus-natans-germany-EYYFCA.jpg from: https://www.alamy.com/stock-photo-purple-fringed-riccia-ricciocarpos-natans-ricciocarpus-natans-germany-86041994.html

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Ricciocarpus_natans_L17033_1578863222.jpg from: https://bryophyteportal.org/portal/taxa/index.php?taxon=160748

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Ricciocarpus_natans_-_aquatic__1626267332.jpg from: https://bryophyteportal.org/portal/taxa/index.php?taxauthid=1&taxon=160748&clid=94

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4DSC_3782.jpg from: https://blogs.ubc.ca/biology321/?page_id=3367

Characteristic Description
Phylum Marchantiophyta
Class Marchantiopsida
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DSC02029_1600.jpg from: https://www.preservons-la-nature.fr/flore/taxref/101209.html

Family Ricciaceae
Genus Ricciocarpos
Species natans
Variety subterrestris
Thallus Flattened, ribbon-like
Color Green to yellowish-green
Length Up to 10 cm
Reproductive Structures Archegoniophores and antheridiophores

Conclusion

The Ricciocarpos natans var. subterrestris Schiffn. moss is a true marvel of nature, showcasing the incredible diversity and adaptability of bryophytes. Its unique morphology, global distribution, and ecological roles make it a fascinating subject for enthusiasts and researchers alike. As we continue to explore and appreciate the wonders of the natural world, this unassuming moss serves as a reminder of the intricate tapestry that surrounds us, leaving us with a thought-provoking question: What other hidden gems await discovery in the realm of bryophytes?

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ricciocarpos-natans.jpg from: https://www.aquasabi.de/Ricciocarpos-natans

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283434.jpg from: https://inpn.mnhn.fr/espece/cd_nom/6237/tab/taxo