Pteridophytes (Ferns and Fern Allies) - German Slides

Pteridophytes (Ferns and Fern Allies) - German Slides, 1003900 [W13015], 德语
Pteridophytes (Ferns and Fern Allies) - German Slides, 1003900 [W13015], 德语
Pteridophytes (Ferns and Fern Allies) - German Slides, 1003900 [W13015], 德语
Pteridophytes (Ferns and Fern Allies) - German Slides, 1003900 [W13015], 德语
Pteridophytes (Ferns and Fern Allies) - German Slides, 1003900 [W13015], 德语
Pteridophytes (Ferns and Fern Allies) - German Slides, 1003900 [W13015], 德语
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.
产品编号: 1003900 [W13015]
重量 0.22 kg
3B 科技 产品型号 LIEDER
MPN: 78800_DE

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