Filmy Fern Hymenophyllaceae on Nature. Its Leaves are so Thin, they Comprise of only on Cell. Stock Photo - Image of zealand, fern: 180674762
A handbook of cryptogamic botany. Cryptogams. 66 VASCULAR CRYPTOGAMS. leptophylla (Desv.) the prothallium is many-lobed, and the archegones and antherids are produced on separate conical tuber-hke outgrowths from its under side,
The structure & development of the mosses and ferns (Archegoniatae) . B.. Fig. 202.—A, Young microsporangial sorus oi A. fiHcnloides, X 80 ; col, columella ; id, indusium ; B, nearly ripe
The structure and development of mosses and ferns (Archegoniatae). Plant morphology; Mosses; Ferns. FlG. 227.—Cibotium Memiesii. A, Pinnule with the sori is), X3; B, a single sorus showing the two-valved indusium,
A handbook of cryptogamic botany. Cryptogams. leptophylla (Desv.) the prothallium is many-lobed, and the archegones and antherids are produced on separate conical tuber-hke outgrowths from its under side, which penetrate into
The origin of a land flora, a theory based upon the facts of alternation. Plant morphology. HYMENOPHYLLACEAE S79 later may be correlated with the close packing of the sporangia in the
Sum of all obtained values necessary for the cell model. In the upper... | Download Scientific Diagram
Periphylla periphylla. Histology of the entodermal epithelium, based on... | Download Scientific Diagram
Hymenophyllaceae, Cyatheaceae, and Polypodiaceae Vintage Illustration Stock Vector - Illustration of sporangium, drawing: 163298294