The most common form is the sporangium, which is usually stalked and ends in a capsule containing the spores. From Wordnik.com. [CreationWiki - Recent changes [en]] Reference
When ripe, the wall of the sporangium dissolves, and the spores. From Wordnik.com. [Elements of Structural and Systematic Botany For High Schools and Elementary College Courses] Reference
In the species figured the lower sporangium produces four large spores. From Wordnik.com. [Elements of Structural and Systematic Botany For High Schools and Elementary College Courses] Reference
The outer walls of the sporangium now become hard, and the whole falls off as a seed. From Wordnik.com. [Elements of Structural and Systematic Botany For High Schools and Elementary College Courses] Reference
This wall pushes up into the young sporangium, forming a structure called the "columella.". From Wordnik.com. [Elements of Structural and Systematic Botany For High Schools and Elementary College Courses] Reference
The spores are formed in a manner very similar to those of the mosses, and are set free by rupture of the sporangium. From Wordnik.com. [Scientific American Supplement, No. 531, March 6, 1886] Reference
In the upper cell several walls next arise, forming a short stalk, composed of three rows of cells, and an upper nearly spherical cell -- the sporangium proper. From Wordnik.com. [Elements of Structural and Systematic Botany For High Schools and Elementary College Courses] Reference
They fasten themselves at intervals to the substratum, and send up from these points clusters of short filaments, each one tipped with a spore case, or "sporangium.". From Wordnik.com. [Elements of Structural and Systematic Botany For High Schools and Elementary College Courses] Reference
Zodspores encysting within the sporangium, afterwards swarming H. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
In other words, their cilia serve to carry the spores only through the mouth of the sporangium. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
The formation of a sporangium begins with the gradual cessation of the apical growth of a filament. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
The likeness is so striking as to suggest at once the action of an Impulsive force from within the sporangium. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
The number of spores formed in a sporangium depends, then, on its size and the thickness of its protoplasmic lining. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
The pseudoplasmodium becomes a stalked sporangium that releases spores which will germinate and restart the life cycle. From Wordnik.com. [CreationWiki - Recent changes [en]] Reference
Measurements show a reduction in the volume of the sporangium amounting in some cases to as much as thirteen per cent. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
Image: HemitrichiaCalyculata. jpg | '' Hemitrichia calyculata '' example of sporangium - has a single peridium on a stalk. From Wordnik.com. [CreationWiki - Recent changes [en]] Reference
Zodspores collecting at the mouth of the sporangium, on escaping Apodacbltjl Digitized by Google WITH NOTES ON OTHKR SPBOIBS. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
The formation of the walls is characterized by the same phenomena which are observed when the basal wall of the sporangium is formed. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
But if nourishment be not immediately at hand, the hypha, after a brief growth, forms a sporangium at its apex in the manner typical of its genus. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
But we must now distinguish between those genera whose spores normally escape from the apex of the sporangium and those of which this is not true. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
Horsetail cones, each of which encases many sporophylls within a single sporangium or case, form along the uppermost region of the plant's branches. From Wordnik.com. Reference
It frequently happens in Achlya and Saprolegnia that the spores do not leiive a sporangium which has opened normally, but become encysted within its interior. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
The phe - nomena of the development and individualization of the zoospores within the sporangium appear to be essentially the same in most of the genera, at least. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
400/i (= .4 mm.) per hour in a new filament of Saprolegnia, growing into an emptied sporangium. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
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