cryptogams r divided into three plants.thallaphytes, bryophytes and pterophytes . thallaphytes and bryophytes show the absense of true leaves,seeds and stems. pterophytes r the most complex cryptogams which show the presese of true leaves,stems and seeds but they dont have flowers.all types of ferns are pterophytes.
Pteridophyta
Cryptogams and Fanerogams
cryptogams are a form of wood lice they are comenly found in wood. the theory of algae having anything to do with wood lice uis a myth. no need to thank me.
Elaine Harris has written: 'The effect of ashfall from the May 18, 1980 eruption of Mount St. Helens on cryptogams' -- subject(s): Cryptogams, Eruption, 1980, Volcanic ash, tuff
An antherozoid is one of the mobile male reproductive bodies in the antheridia of cryptogams, a form of plant which reproduces using spores.
Kingdom Plantae-Group Cryptogams-Division Thallophyta-Subdivision Algae-Class Chlorophyta
E. Lemmermann has written: 'Algen I' -- subject(s): Accessible book, Algae, Cryptogams
An antherozooid is one of the mobile male reproductive bodies in the antheridia of cryptogams, a form of plant which reproduces using spores.
CRYPTOGAMS-Reproductive Organs are hidden.External flower or seeds are absent.For e.g. Filices(ferns), Fungi, Algae etc.PHANEROGAMS-Reproductive Organs are visible.Well developed reproductive organs(flowers/seeds) are present.For e.g. Mango, Apple, Rose, SunFlower etc.I could only find three(technically two) of them only.
Helmut Gams has written: 'Flechten (Lichenes)' -- subject(s): Lichens 'Kleine Kryptogamenflora' -- subject(s): Botany, Cryptogams
Frank Eric Round has written: 'The biology of the algae' -- subject(s): Algae 'Introduction to the lower plants' -- subject(s): Cryptogams
Ludwig Rabenhorst has written: 'Kryptogamen - Flora von Deutschland, Oesterreich und der Schweiz' -- subject(s): Botany, Cryptogams 'Kryptogamen - Flora von Deutschland, Osterreich, und der Schweiz' -- subject(s): Botany, Cryptogams 'Flora Lusatica' -- subject(s): Accessible book 'Flora europaea algarum aquae dulcis et submarinae' -- subject(s): Botany, Algae