| The presence of a megaspore at their base excluded a vegetative origin from the mother plant, but we cannot exclude apogamy. |
| Other names for indiscriminate isolation are separate breeding and apogamy. |
| In contrast, apogamy is the development of 1n sporophytes without gametes and syngamy from vegetative cells of the gametophyte. |
| In the former case there arises homogamy, and in the latter case there arises Apogamy. |
| Among the vascular plants, both natural and induced apogamy and apospory are known. |
| Influence of tissue culture conditions on apogamy in Dryopteris affinis ssp. |
