Pteridophytes (Ferns and Fern Allies) - Portuguese Slides

Pteridophytes (Ferns and Fern Allies) - Portuguese Slides, 1003902 [W13015P], Portuguese
Pteridophytes (Ferns and Fern Allies) - Portuguese Slides, 1003902 [W13015P], Portuguese
Pteridophytes (Ferns and Fern Allies) - Portuguese Slides, 1003902 [W13015P], Portuguese
Pteridophytes (Ferns and Fern Allies) - Portuguese Slides, 1003902 [W13015P], Portuguese
Pteridophytes (Ferns and Fern Allies) - Portuguese Slides, 1003902 [W13015P], Portuguese
Pteridophytes (Ferns and Fern Allies) - Portuguese Slides, 1003902 [W13015P], Portuguese
15 Microscope Slides

Primitive ferns (Psilophytatae):

1(d). Psilotum, rhizome showing protostele t.s.
2(d). Psilotum, stem showing squamous leaves, aktinostele t.s. Clubmosses (Lycopodiatae)
3(c). Lycopodium, of stem showing plectostele t.s.
4(e). Lycopodium, of strobilus showing isospores t.s.
5(c). Selaginella, stem showing siphonostele t.s. Horse-tails (Equisetatae)
6(c). Equisetum, stem t.s.
7(d). Equisetum, strobilus showing spores t.s.
8(b). Equisetum, w.m. of spores with elaters Ferns (Filicatae)
9(c). Aspidium, root t.s.
10(c). Aspidium, stem t.s.
11(d). Aspidium, leaf showing sori t.s.
12(f). Aspidium, w.m. of prothallium showing antheridia and archegonia
13(d). Pteridium, rhizome t.s.
14(d). Osmunda, royal fern, rhizome with ectophloic siphonostele t.s.
15(d). Phyllitis scolopendrium, hart’s tongue fern, leaf with sori and sporangia t.s.
Item No.: 1003902 [W13015P]
Weight 0.22 kg
Brand LIEDER
MPN: 78800_PT