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Microscope Slides
137
Microscopes and Slides—Prepared Slides, continued
PROTISTS, continued
Catalog No.
Description
Price/Each
GREEN ALGAE, continued
ML1061
Spirogyra, w.m.
Filaments of large species, cells with multiple spiral chloroplasts which are characteristic.
$4.90
ML1062
Spirogyra, w.m.
Small species, cells with chloroplasts.
4.45
ML1050
Volvox, sec.
Sections of colonies with zygotes present.
5.35
ML1049
Volvox, w.m.
Large spherical colonies that may have 1,000 or more cells. Both vegetative and reproductive colonies are shown.
6.20
GOLDEN-BROWN ALGAE
ML1066 Diatoms—marine, w.m.
Mixed marine species with protoplasts stained.
ML1068 Fucus, sec.
Marine species known as rock­weed. Median section of male conceptacle to show ostiole and antheridia.
ML1072 Polysiphonia, w.m.
Marine species, widely distributed. Preparation of branched thallus with tetraspores.
$4.75
$7.30
$9.00
Green Algae—ComparisetTM Are they protists, plants, or a little of both? Draw your own conclusions after examining these five slides. Chlamydomonas and Volvox are flagellated protists often grouped with the green algae due to simi­ larities in pigmentation and structure. Ulothrix is a true multicellular filamentous alga, and Ulva is a marine macro­alga that grows in sheets only two cells thick. A composite slide of six or more mixed green algae is included for practice with differentiation and identification.
Catalog No.
ML1421
Description
Green Algae— ComparisetTM
Price/Each
$26.20
ML1067
Diatoms—freshwater, w.m.
Mixed freshwater species with protoplasts stained.
4.40
BROWN ALGAE
RED ALGAE
FUNGI
Includes the mushrooms, molds, yeasts and rusts. Both parasitic and saprophytic forms. Lichens, symbiotic associations between algal and fungal organisms, are listed here.
ML1075 Rhizopus, w.m. $6.40 Bread mold. Mycelium with sporangia.
Catalog No.
Description
Price/Each
ML1074
Mold types, w.m.
Sporangial forms of three mold types mounted on one slide.
$9.70
ZYGOMYCETES
ASCOMYCETES
ML1077
Aspergillus, w.m.
Brown mold, mycelium with conidiophores bearing sterigmata and spores.
$5.20
ML1078
Penicillium, w.m.
Blue mold, mycelium with conidiophores.
5.45
ML1079
Saccharomyces, w.m.
Yeast, both vegetative and budding cells present.
4.55
BASIDIOMYCETES
ML1084
Coprinus, c.s.
Mushroom, section through entire pileus showing stipe, basidia, and spores.
$6.95
ML1086
Wood rot fungus, c.s.
Section of rotting wood showing advancement of the fungus.
7.90
LICHENS
ML1087 Lichen, w.m. $7.25 Teased to show algal cells and fungal hyphae in association.
MICROSCOPES AND SLIDES—PREPARED SLIDES continued on next page.