ఒక sporangium లోపల ఉత్పత్తి నాలుగు అసాధారణ విత్తనాలు ఒకటి,

tetraspore's Usage Examples:

tetraspore The asexual spore of red algae.

Mastophora reproduces by means of conceptacles; it produces tetraspores and dispores.

Choreonema reproduces by means of conceptacles; it produces tetraspores and dispores and carpospores.

Hildenbrandia reproduces by means of conceptacles and produces tetraspores.

directly into thalloid gametophytes, or the carposporophytes may produce a tetraspore without going through a (free-living) tetrasporophyte phase.

Phalansterium produces tetraspores.

largest type of spore (larger than bispores, which are larger again than tetraspores).

The tetraspores occur in spiral series resulting from a simultaneous division into 4.

reproduces by means of flask-shaped multiporate conceptacles; it produces tetraspores and dispores.

Peyssonnelia produces tetraspores.

8 in) long or more, and produce tetraspores in concentric rings a millimetre or so wide.

Zonaria produces tetraspores.

Calliarthron reproduces by means of conceptacles; it produces tetraspores, dispores and carpospores.