This cubie has been around the web for a few years. It is the favorite of certain spore peddlers. The original is called "Herbens B+ strain". From what I have seen, B means big and the + means very (very big).
Also, this shroom is the most hyped cubensis in history. There are many youthfull pop mycologists around the internet that are still debating about this shroom being some kind of Psilocybe Azurescens cubensis "HYBRID". And there have been various spore sellers that advertise it as that. But of course, it is just a cubensis. The shroom in the photo is growing on a 1/2 pint PF cake. The cultivation procedure was identical to the others. Temperature ranges are the same and it likes to be birthed and cased. Invitro primordiation seems fairly nil.
In comparing this one to the others, its size can be determined by using the cakes as a reference (all 1/2 pint size). Its veil becomes a persistant anulus, attached to the stem "turtle neck sweater" style. It has a fibrous slender long stem, and large cap that doesn't seem to go to full plane and never upturns. It seems to clearly to be the champ at long stems and specimen height. It is not tenasciously attached to the substrate, so it has a tendancy when grown PF style, to grow tall and fall over (tip the cake or just break off from the substrate when in the wrong position). It is the tallest growing cubensis around, and it has many fans. But just because it is the biggest, doesn't mean it is the best. It had a fierce reputation as being the most potent, but after time has passed and this shroom got around, it turns out to be no better than any other Cubensis in potency. And since this too is a fast maturing shroom, it must be picked presporulation for max potency. It should be picked in its advanced primordia stage, with the veil still unbroken.
PF-Tek voor de
gewone man | 
La PF-Tek pour
les nuls
PF-Tek
für einfache Gemüter | 
PF-Tek
απλ?ς
λογικ?ς
| 
PF-Tek
Senza
Fatica | 
PF-Tek
iesacejiem | 
PF-Tek
Paprastoms Mintims | 
PF-Tek for
Lavpanner | 
PF-Tek pentru
oameni simpli | 
PF-Tek na
jednostavan nacin | 
PF-Tek za
telebane | 
PF-Tek para
Mentes Simples | 
PF-Tek
för latmaskar |
Laminar Flow
Hood - Build a HEPA filter flowhood | Hotte de
ventilation laminaire - Construire une hotte avec un filtre HEPA
| Psilocybe
azurescens outdoor cultivation | Culture
extérieure du Psilocybe azurescens | Psilocybe
azurescens buitenkweek | Grain
for Simple Minds | Graan
voor de gewone man | Método
para torpes de preparación de grano | Granaglie
Senza Fatica | Le
Grain pour les nuls | Grudai?
| Importance
of Gas Exchange | Het
belang van gaswisseling | Oro
kaitos svarbumas | L’Importance
des Échanges de Gaz 
| Polyfil
filter lid for Simple Minds | Polyfil
filterdeksels voor de gewone man | Polyfill for
Simple Minds italiano | Método
para torpes de elaboración de filtros de fibra de
poliéster | Dangtelis
su filtru | Couvercle avec
filtre Polyfill pour les nuls | Pouring Agar for
Simple Minds | Agar
uitgieten voor de gewone man | Versare l'Agar
Senza Fatica (...e senza condensa) | Método
para torpes de llenado de placas petri con agar | Couler
l’Agar pour les nuls | Cloning for
Simple Minds | Klonen
voor de gewone man | Método
para torpes de clonación de setas | Le clonage
pour les nuls | 
Clonagem
para Mentes Simples | Klonavimas
| Pressure
cooker test | Snelkookpan
test | Test
della pentola a pressione | Test
para comprobar el correcto funcionamiento de ollas a presión
|
Teste
para a Panela de Pressão | Test
de cuiseur sous pression | Pressure
Cooker Use | Homemade Tyvek
filter discs test | Mycelium
Inoculation Technique | Technique
d'Inoculation de Mycélium | Casing
PF-Cakes |
Het Bedekken van PF-Cakes | PF-Tek
pyrageliu aptaisymas | Casing pour
gâteaux PF-Tek | Casing
pentru prajituri PF