- understand the phylogenetic breadth of the ‘algae’ (prokaryotes and eukaroytes, with algae present in 4 of the supergroups of the Eukaryota.
- understand the three life cycles (diplontic, haplodiplontic, haplonitc). There are examples of each in the material covered in the lab class. Note: error in the Polysiphonia lifecycle as depicted in the text. The ploidy level of male and female gametophytes is ‘n’ and not 2n as depicted.
- appreciate the diversity of algal of the Sydney region.
Refer to Virtual slides for the microscope slides used in this laboratory which we offer in addition to the image galleries on this page.
Phylum: Cyanobacteria (‘blue-green algae’)
Class: Bacillariophyceae (Diatoms)
Class: Phaeophyceae (Brown algae)
Supergroup: Plants and algal relatives
Phylum: Rhodophyta (Red algae)
Phylum: Chlorophytes (Green Algae)
Class: Chlorophyceae e.g. Chlamydomonas, (images to be added)
Class: Ulvophyceae e.g. Ulva, Class: Charophyceae e.g. Chara