A garden spider, if it looks like this: http://i.pbase.com/v3/48/95248/1/48116303.GardenSpider5.jpg. Apparently a Argiope aurantia. We have them all over the place here and I've never heard of them being dangerous.
I'm pretty sure that's a black widow.
If the stripe is on its back then it is probably a variation of a velvet ant, it on the belly side, most likely a black widow
its probably a brown recluse
Spiny Orb Weaver
black widow
The type of spider you want to stay away from.
That is a garden spider
I got bit by a spider fitting this description, and hurt very bad. Very small, black spider with two very small dots on its back(side by side), but I don't know what kind it is..left a pretty good welt, and red dot on my leg.
Put on a big pair of boots and stamp on it
black spider with 2 yellow dots on its under side
The type of spider you want to stay away from.
That is a garden spider
male black widow
Banana spider
I got bit by a spider fitting this description, and hurt very bad. Very small, black spider with two very small dots on its back(side by side), but I don't know what kind it is..left a pretty good welt, and red dot on my leg.
Put on a big pair of boots and stamp on it
black spider with 2 yellow dots on its under side
a little spider black legs and yellow back with black spots
black hairy with white dots on its back
A spider bite :0
A ladybird spider is a spider whose red body has four black dots.Specifically, the spider in question can be found natively in Greece. It carries the scientific names Eresus cinnaberinus and E. sandaliatus. It has white-striped black legs. Its fused head and thorax (prosoma) is black. Its abdomen-like rear (opisthosoma) is red, with 4 black dots.
There are a number of different spiders that could be described as black spiders with a red dot on their back including the Black Widow, the Australian Redback spider and the Jumping Spider.