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- Isoetes - Wikipedia
Isoetes, commonly known as the quillworts, is a genus of lycopod It is the only living genus in the family Isoetaceae and order Isoetales As of 2016, there were about 200 recognized species, [1] with a cosmopolitan distribution mostly in aquatic habitats but with the individual species often scarce to rare
- Quillwort | Description, Taxonomy, Species, Facts | Britannica
Quillwort, family of about 250 species of seedless vascular plants of the order Isoetales Quillworts are the only extant members of the order and are usually placed in a single genus The plants are aquatic or semi-aquatic, and most are native to swampy, cooler parts of North America and Eurasia
- Isoetes: The Quillworts
From arctic lakes to tropical forests, quillworts (the ~200 species of Isoetes) grow all over the world, though few people have the keen eye to see them
- Family: Isoetaceae — quillwort family - Go Botany
Quillworts are perennial herbs that grow underwater or in very wet conditions The leaves are slender, elongate, and 4-46 cm long They are spirally arranged and grow from a fleshy, flattened, 2-3 lobed corm roughly 1 cm wide The blades have four hollow, longitudinal tubes inside
- Quillworts: Nuttalls Quillwort (Isoetes nuttallii) Flowering . . .
Nuttall’s quillwort (Isoetes nuttallii) belongs to the Lycopodiopsida, a class of plants that diverged in the Early Devonian Period, nearly 395 million years ago, about 150 million years before the evolution of flowering plants
- Isoetes - Basic Biology
Quillworts are vascular plants within the division Lycophyta They form a class of plants called Isoetopsida which includes a single family called Isoetaceae They are closely related to spikemosses and clubmosses The Isoetes have an ancient evolution dating back to over 400 million years ago
- What is: Quillwort - A Comprehensive Guide
Quillwort, belonging to the family Isoetaceae, is a unique aquatic plant that thrives in freshwater environments This fascinating plant is often found in shallow waters, such as ponds and lakes, where it plays a crucial role in the ecosystem
- (Family) Quillworts - Montana Field Guide
Montana Field Guide contains a wealth of information about Montana's diverse species
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