Bryophyte - Peat Moss Hepatophyte – Liverwort Byrophyte - Sphagnum Moss Anthocerophyte – Hornwort Lycophyta – Club Moss Pterophyta – Fern Sphenophyta – Horsetail Psilophyta – Whisk Ferns Gymnosperm - Gingko Gymnosperm - Cycad Gnetophye – Ephedra Gymnosperm – Conifer Photo Showing a male Pollen Cone (Top) containing pollen grains and a Female Seed Cone (bottom) containing Scales (naked seeds) 1st Stage is Meiosis (sex cells form) Alternation of Generations Consists of Haploid (half DNA) Cells Produce either spores or sperm & egg 2nd stage is Fertilization; sex cells unite Bryophyte: Peat Moss Bryophyte: Sphagnum Moss Hint: itty Bitty Fun Fact: Used by Florists Non-Vascular; Spore Forming Non-Vascular; Spore Forming Fun Fact: Dried and Burned like Resembles a Green Carpet Wood in Ireland Hepatophyte: Liverwort Hint: Hepato Means Liver Hepatitis – Liver disease Anthocerophyte: Hornwort Hint: Cero Means Horn (Tri-Cerotops) Non-Vascular; Spore Forming Non-Vascular; Spore Forming Fun Fact: Once Used to Treat Fun Fact: Sporophyte continues The liver – but it Doesn’t Work to Grow Producing a Horn Lycophyta: Club Moss Sphenophyta: Horsetail Hint: Lyco Podium (pose for picture) Hint: Spheno Means End Vascular; Spore Forming Vascular; Spore Forming Fun Fact: Once Dried & Ground Fun Fact: Also Called Scouring the Powder is Highly Flammable Rushes. Were Used by the Pioneers & Used early photography to to Clean their Pots & Pans Create a Flash Pterophyta: Ferns Psilophyta: Whisk Ferns Hint: Pterodactyl – Ferns were Hint: ‘Silly’ Looking Plant with Dominated in the Jurassic Era erratic branches & yellow Vascular; Spore Forming Globe-like ends Fun Fact: Ferns Don’t have Leaves, Vascular; Spore Forming They have Fronds. Small Coiled Fronds are Called Fiddleheads Gymnosperm: Gingko Gymnosperm: Cycad Vascular; Naked Seeds (Scale) Vascular; Naked Seeds (Scale) Deciduous; Prehistoric Evergreen (Tropical); Prehistoric Fun Fact: Have Separate Sexes; Fun Fact: Have Separate Sexes; Wind Pollinated Insect Pollinated Gnetophyte: Ephedra Gymnosperm: Conifer Hint: Psuedoephedra Hint: Pine Cones Vascular; Naked Seed (Scale) Vascular; Naked Seed (Scale) Evergreen (Desert) Evergreen Fun Fact: Used to Make Cold Fun Fact: Contains most of the Medicine Gymnosperm Family; Produce resin Which can Harden to form Amber