Simplest cell construction. Ectocarpus filaments and production of motile cells via plurilocular structures. Developmental lineages and comparative life history strategies. Ectocarpus Hincksia All of these genera reproduce via the Sporic Meiosis Life History . Recap major themes Increasing complexity shown in adult morphologies and life history strategies.
Gamete type is extremely conservative character.
Most advanced orders possess modified male gametes. This page is maintained by Celia Smith and intended for use by undergraduates and graduates, Botany Dept, Univ Hawai'i at Manoa.