منابع مشابه
john steinbeck: friend of the american common man
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15 صفحه اولMarchantia
Figure 1. Aspects of Marchantia biology. (A) Vegetative haploid life form (thallus) in laboratory culture. (B) Female reproductive organs (archegoniophores) in the shape of palm trees growing from the haploid thallus of a female plant. (C) Male reproductive organs (antheridiophores) in the shape of umbrellas growing from the haploid thallus of a male plant. (D) Scanning electron micrograph of t...
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ژورنال
عنوان ژورنال: The Bryologist
سال: 1918
ISSN: 0007-2745
DOI: 10.2307/3237882