With paleo valentines! These gems (and their captions) are courtesy of Allie Weill — thank you Allie!! If you’re impressed, you get more Allie content on instagram (@al.m.weill) and the twitter (@Al_R_Wallace).
munitum, imbricans, dudleyi, and californicum, oh my
Jonathan took the reins for last week’s PLANTS! seminar and gave a compelling tour of the glory and mystery of reticulating Polystichum. Killer synapomorphies for Polystichum imbricans subspecies curtum remain elusive, however.
I have been really enjoying working with “my” 7th-graders over the last few weeks as we explore what it means to be a scientist! The “Be A Scientist” program is organized by Berkeley-based Community Resources for Science, who partner with Berkeley Public Schools to bring local volunteer scientists (students, postdocs, faculty) to the classroom for a 6-week start-to-finish science project. We guide the 7th-graders in formulating their questions and hypotheses, designing experiments, collecting data, and interpreting and presenting their results. This has been an amazing and fast-paced experience to see how the different students each approach questions and problems. They are incredibly quick to adapt to changing plans and to accept unforeseen results. I am learning a lot, both about what gets them excited and about how they ask questions about the world around them. Slimy, gooey science!
Working in a public school in Berkeley is exciting on many levels; it brings me out of my specialized sub-field (plant cytology, biogeography, and systematics) and gives me the opportunity to communicate about the scientific process to a diverse group of citizens in their formative years. My hope is that my enthusiasm for my research with plants—and for science more broadly—will make a lasting impression on the students and show them that science (as well as math, careful planning, researching an idea and following through with the investigative process…) can be fun and satisfying. Of course, the scientific process can be messy at times, and a “failed” experiment will often teach us more than we expect. I am very grateful for this experience that is bringing me in contact with some interesting and bright young people. Their curiosity, insightful questions, and flexibility has certainly made an impression on me!
The focus of this grant, and of the PCC, is to digitize over 1.6 million extant and fossil pteridophyte specimens from 36 herbaria and museums throughout the U.S. For each specimen an image will be taken, and the collection data digitized–both images and the digital collection data will be available online through our Symbiota portal and data aggregator sites such as iDigBio, and the Global Biodiversity Information Facility (GBIF). The other main goal of the PCC is to help unite the paleontological and neontological pteridology communities (the people interested in fossil and living pteridophytes, respectively). Typically, these two communities tend to be in different university departments, go to different conferences, and their study collections are housed in different institutions (paleontology museums and herbaria). The PCC will bring these communities, and their collection data, together in a single location, and promote an integrated approach to the study and appreciate of pteridophytes from their origin ~420 million years ago to the present.
The Pteridophyte Collections Consortium (more posts on this soon!) represented at the 2018 ADBC (Advancing Digitization of Biological Collections)/iDigBio summit in Gainesville, Florida, in the first week of October. It was simultaneously overwhelming and inspiring–we have a lot of pteridophytes to digitize!