There is no single scientific name for spores. The term "spore" is used broadly to describe a single-celled, reproductive unit that can develop into a new organism.

However, the specific scientific name for a spore depends on the organism it comes from. For example:

* Fungal spores: Ascospores, basidiospores, conidia, sporangiospores, etc.

* Bacterial spores: Endospores

* Plant spores: Megaspores, microspores

* Protozoan spores: Sporozoites

* Algae spores: Zoospores, aplanospores

Therefore, to know the scientific name of a spore, you need to specify the organism it belongs to.