University of California, RIverside is accepting specimens. If you need help identifying a species or just want to contribute contact Chris Wagner at UCR herbarium or contact me here. Please ensure you abide by all collection policies set out for agencies and private land owners!

If you are interested in participating in local bryophyte and lichen forays or want to be notified of workshops, classes and presentations contact 'Mossgeek' (Chris Wagner) to be added to the email list.