or trauma). Capirona bark: Provides cleansing, balance and protection. It is noted for its smooth bark, white flowers, and hard wood. Chullachaki caspi bark (Brysonima christianeae): Provides cleansing to the physical body. Used to transcend physical body ailments. Lopuna blanca bark: Provides protection. Punga amarilla bark: Yellow Punga. Provides protection. Used to pull or draw out negative spirits or energies. Remo caspi bark: Oar Tree. Used to move dense or dark energies. Wyra (huaira) caspi bark (Cedrelinga catanaeformis): Air Tree. Used to create purging, transcend gastro/intestinal ailments, calm the mind, and bring tranquility. Shiwawaku bark: Brings purple medicine to the ceremony. Uchu sanango: Head of the sanango plants. Huacapurana: Giant tree of the Amazon with very hard bark. Bobinsana: Mermaid Spirit. Provides major heart chakra opening, healing of emotions and relationships. Non-traditional usage In the late 20th century, the practice of ayahuasca drinking began spreading to Europe, North America and elsewhere. The first ayahuasca churches, affiliated with the Brazilian Santo Daime, were established in the Netherlands. A legal case was filed against two of the Church's leaders, Hans Bogers (one of the original founders of the Dutch Santo Daime community) and Geraldine Fijneman (the head of the Amsterdam Santo Daime community). Bogers and Fijneman were charged with distributing a controlled substance (DMT); however, the prosecution was unable to prove that the use of ayahuasca by members of the Santo Daime constituted a sufficient threat to public health and order such that it warranted denying their rights to religious freedom under ECHR Article 9. The 2001 verdict of the Amsterdam district court is an important precedent. Since then groups that are not affiliated to the Santo Daime have used ayahuasca, and a number of different "styles" have been developed, including non-religious approaches. Ayahuasca analogs In modern Europe and North America, ayahuasca analogs are often prepared using non-traditional plants which contain the same alkaloids. For example, seeds of the Syrian rue plant can be used as a substitute for the ayahuasca vine, and the DMT-rich Mimosa hostilis is used in place of chacruna. Australia has several indigenous plants which are popular among modern ayahuasqueros there, such as various DMT-rich species of Acacia. The name "ayahuasca" specifically refers to a botanical decoction that contains Banisteriopsis caapi. A synthetic version, known as pharmahuasca, is a combination of an appropriate MAOI and typically DMT. In this usage, the DMT is generally considered the main psychoactive