The smaller one looks like 'Cantharellus cibarius' have a look on google and see if you think its the same, if so they are edible.
the description in the book is...
convex when young, soon funnel-shaped with an irregularly contorted margin; deep egg-yellow; up to 6cm in diameter. It has ridges which are irregularly forked, often inter-connected by cross veins, decurrent to lower stem.
Stem: Same colour as the cap; mostly attenuated and merging into the cap.
Flesh: White, with rather hot taste and pleasant smell.
Habitat and Distribution: Predominantly on acid soils, in coniferous forests