We’ve recently obtained a series of Scientific German Educational
Charts that were originally illustrated in the 1950s and 60s. They
continue to be produced by the same printing company. This
manufacturer has been internationally recognized for producing
scientifically accurate educational charts since 1929.
These charts have been reissued using the original film and same
methods as the first printing. They are printed without inscription for
university study and aesthetic purposes with special attention paid to
anatomical detail and accuracy.
They are mounted on canvas and fitted with stable wooden rods. They
measure 44.5 inches tall by 32.25 inches wide (85 cm x 120 cm). Each
chart comes with a nylon cord that passes through the top wooden rod
for easy hanging.
They come rolled and are shipped in a sturdy mailing tube. Included
with each poster is a key with accompanying text in English, German,
French, and Spanish.
Hair Moss Key- (Golden Maidenhair) - Polytrichum commune
Fig. 1 - Female plant, with rhizoids, leaves, seta and capsule with spores. Fig. 2 - Leaf Fig. 3 - Section from the interior portion of the stem with rhizoids and bud. Fig. 4 - Capsule with hood (calyptra). Fig. 5 - Capsule without calyptra. Fig. 6 - Capsule with opened lid (operculum) Dispersing spores (seed). Fig. 7 - Germination spore. Fig. 8 - Prothallus, the buds of which are going to develop into female plants. Fig. 9 - Prothallus, buds will develop into male plants. Fig. 10 - Female plant with antheridia scattering zoospores (longitudinal section). Fig. 11 - Male plant with antheridia scattering zoospores (longitudinal section). Fig. 12 - Male plant. Fig. 13 - Female plant.
