All White Mushrooms

I am going to start a list of mushrooms that are all white and found in Indiana. This list is not complete by any means, but it is a start.

Agaricus
Agaricus campestris
Agaricus pocillator (brownish spots in center of cap)
Agaricus placomyces (brownish spots in center of cap)
Agaricus silvicola

Amanita
Amanita bisporigera
Amanita abrupta
Amanita cokeri
Amanita ravenelii
Amanita rhopalopus
Amanita spissa var. alba
Russulaceae
Russula brevipes
Lactarius deceptivus
Lactarius pipperatus
Lactarius glaucescens
Lactarius maculatipes
Lactarius subvellereus
Lactarius subvellereus var. subdistans
Clitocyboid
Leucopaxillus sp.
Clitocybe irini
Clitocybe robusta
Clitocybe gigantea
Pleurotoid
Pleurotus ostreatus
Pleurotus pulmonarius
Crepidotus applanatus
Hohenbuehelia petaloides
Lepiotaceae
Leucoagaricus naucinus
Lepiota sequoiarum
Lepiota cepistipes
Lepiota sp.
Herecium
Herecium erinaceus
Herecium americanum
Herecium coralloides
Entolomataceae
Clitopilus prunulus
Clitopilus orcellus
Others
Coprinus comatus
Psathyrella conissans
Conocybe lactea
Boletus pallidus
Boletus firmus (red pores)
Hygrophorus eburneus
Gymnopus polyphyllus
Mycena galericulata (off white)
Hypomyces - Bolete and Russula parasite
Pluteus petasatus
Corals & Jellies
Tremelledendron pallidum
Tremella fuciformis
Puffballs
Lycoperdon pyriforme
Lycoperdon perlatum
Calvatia gigantica
Polypores
Trametes gibbosa
Oxyporus populinus
Royoporus badius (at times)