This is a list of the current contents of the yeast bank I'm maintaining. It is mostly a reference for fellow club members. The strain origins are taken from Kristen England's yeast comparison chart hosted at mrmalty.com

Lager

German

WLP830

• origin: White Labs vial
• first cultured: April 2008
• storage: slant and stab cultures
• strain origin: Weihenstephan yeast bank W34/70, most commonly used yeast in German lager brewing
• notes: White Labs yeast strain description: WLP830

WLP800

• origin: given to me by a fellow home brewer
• first cultured: March 2008
• storage: slant and stab cultures
• strain origin: Pilsner Urquell
• notes: White Labs yeast strain description: WLP800

S34/70

• origin: pack of fermentis S34/70 dry yeast
• first cultured: September 2008
• storage: slant culture
• strain origin: W34/70, (based on name), most commonly used yeast in German lager brewing
• notes: Fermentis data sheet for S34/70

WY2042

• origin: yeast samples given to me by a fellow home brewer
• first cultured: April 2008
• storage: slant culture
• strain origin: Miller via Carlsberg
• notes: Wyeast strain description WY2042 - Danisch Lager

WLP833

• origin: yeast samples given to me by a fellow home brewer
• first cultured: April 2008
• storage: slant culture
• strain origin: Brauerei Aying
• notes: White Labs yeast strain description: WLP833

WY2206

• origin: Activator pack
• first cultured: March 2007
• storage: slant culture
• strain origin: Weihenstephan yeast bank W206
• notes: Wyeast strain description WY2206

American

WY2007

• origin: Activator pack
• first cultured: April 2007
• storage: slant culture
• strain origin: Budweiser, Anheuser Bush. I'm fairly confident that this is the AB strain after seeing a paper from Charlie Bamforth that used this strain (WY2007). He seems to be doing a lot of work with and for AB.
• notes: Wyeast strain description: WY2007 - Pilsen Lager

Ale (other than Belgian or Weissbier)

German

WY1007

• origin: Activator Pack
• first cultured: December 2006
• storage: slant and stab culture
• strain origin: Zum Uerige, Altbier brewery in Duesseldorf (Germany).
• notes: Wyeast strain description: WY1007 - German Ale

WY2565

• origin: Activator Pack
• first cultured: May 2007
• storage: slant and stab culture
• strain origin: Weihenstephan W165
• notes: Wyeast strain description: - Koelsch

British

WLP002

• origin: White Labs vial
• first cultured: 0ctober 2008
• storage: slant and stab culture
• strain origin: Fullers
• notes: White Labs description: WLP002

American

Weissbier

WLP300

• origin: 6 month old While Labs vial
• first cultured: February 2007
• storage: slant and stab culture
• strain origin: yeast bank Weihenstephan: W68
• notes: White Labs description: WLP300

WY3068

• origin: activator pack
• first cultured: May 2008
• storage: slant culture
• strain origin: yeast bank Weihenstephan: W68, the most popular Weissbier yeast in Germany
• notes: Wyeast's description WY3068 - Weihenstephan Weizen.

WY3056

• origin: Activator Pack
• first cultured: September 2007
• storage: slant culture
• strain origin: blend of yeast strains
• notes: Wyeast's description WY3056 - Bavarian Wheat Blend, Note that the origin of this strain was a blend, but since a single cell has been isolated the yeast strain in the yeast bank can be any of the strains in that blend.

WLP351-1

• origin: old While Labs vial
• first cultured: September 2006
• storage: slant and stab culture
• strain origin: Weihenstephan yeast bank W175, has likely mutated from that strain
• notes: This strain is behaving quite odd. If ferments way past the attenuation that other strains see as their limit of attenuation and it shows very poor head retention. It does however produce a nice strong clove aroma. Here is a blog entry mentioning this strain: Weissbier Experiment - Different yeasts

WLP351-2

• origin: given to me from a fellow home brewer
• first cultured: March 2008
• storage: slant culture
• strain origin: Weihenstephan yeast bank W175, I have not checked if this one hasn't mutated yet
• notes: White Lab's strain description: WLP351

KLWB

• origin: cultured from the dregs of a bottle of Koenig Ludwig Weissbier
• first cultured: November 2009
• storage: slant culture
• strain origin: bottle of Koenig Ludwig Weissbier
• notes: I don't know yet if this is their primary fermentation strain or a different yeast that is used for bottling.

Belgian

Hennepin

• origin: Fellow homebrewer, cultured from a bottle of Hennepin (Brewery Ommegang)
• first cultured: April 2010
• storage: slant culture
• strain origin: bottle of Hennepin (Brewery Ommegang)
• notes: not yet used

other bugs