The BRIT herbarium has acquired a unique collection of wood specimens (a xylarium) that curators have been organizing over the past few months to make it accessible to researchers and the public. These specimens come in all shapes, cuts, sizes, and varieties of woody plants from across the world! Seven of these specimens that bore no labels or data were brought to curators’ attention and were a complete mystery until more investigating and research was done. The mystery specimens were uncovered to be host roots for Dactylanthus taylorrii – a fully flowering parasitic plant found only in New Zealand. This “wood rose” attaches itself to the roots of trees and shrubs and warps the bark into a rose-like appearance. Read more about the xylarium and this curious specimen...

On Sunday, February 25th, BRIT staff had the pleasure of hosting members of the Southwestern Fern Society, our local chapter of the American Fern Society, for a volunteer day. Six volunteers worked hard to organize and sort ferns and lycophytes from the recently acquired University of Louisiana at Monroe’s (NLU) herbarium collection. Ferns and lycophytes (once referred to as “fern allies”) are two special groups of plants that do not have flowers or seeds but rather reproduce by spores. Happy volunteers and BRIT staff hold "golden tickets" found among the collections. Tickets were exchanged for fun prizes! NLU Collections Assistants Miranda Madrid and Ashley Bordelon and BRIT Research Botanist Dr. Alejandra Vasco led the group on a tour of BRIT’s plant preservation studio, digitization stu...

One of the first steps in curating the NLU collection is ensuring its security. Herbarium specimens are vulnerable to damage from light, bugs, rodents, dust, and water. The metal cabinets used to store herbarium specimens are designed to protect from these damaging elements conveniently and easily – but only if they are in good shape and sealed airtight. Each cabinet of the 328 total we received from the university was inspected to confirm that it was performing its job. Of the 336, there were 156 cabinets with seals that appeared damaged or deteriorated. We decided to make a plan to fix this problem before moving forward with the curation process. Adhesive turned out to be a lot trickier to remove than anticipated! Trying to just peel it off with fingers was frustrating and, frankly, woul...

Mistletoe brings to mind a be-ribboned bouquet hung beneath doorways to catch unsuspecting party-goers in a kissing trap, but the evergreen plant has a long history in Western holiday tradition. The original mistletoe of Greek and Celtic traditions, Viscum album , was a symbol of masculinity, vitality, health, and fertility, and its usage as a treatment for barrenness in human and animals is reportedly very ancient. The majority of mistletoes are obligate hemi-parasites, meaning they cannot live without a host but do engage in some photosynthesis with their foliage. The connection between mistletoe and the Winter Solstice was likely made as the species remains evergreen and bears fruit throughout winter, creating festive decoration is the coldest of winter wonderlands. Depiction of a Druid...

The R. Dale Thomas Collection (NLU) officially completed its journey to BRIT in August 2017. However, this was only the beginning! Follow the NLU rescue team for the next year as they work to make this priceless collection secure and accessible to researchers and the public. Prior to its move to BRIT, the R. Dale Thomas Collection (NLU) was housed at the University of Louisiana at Monroe. The herbarium acronym NLU comes from the University’s previous name—Northeast Louisiana University—when Dr. R. Dale Thomas took the collection from 250 specimens to over 400,000. Today, the NLU herbarium contains an estimated 472,000 specimens of vascular and nonvascular plants collected across the globe. The NLU collection has strengths in Louisiana flora and in the daisy family, Asteraceae. Left: The he...

In March 2017, the scientific community was ablaze with the news that the University of Louisiana at Monroe would no longer be able to care for its natural history collection, including a significant fish collection and 470,000 herbarium specimens. The issue made national headlines as well, inspiring articles from the likes of Smithsonian Magazine , The Washington Post , Nature , Gizmodo , and Atlas Obscura . It was a rare drama for the typically quiet collections world, and BRIT was soon to find itself right in the thick of it. Headlines from March - July 2017 But let's back up a bit. Several years ago, the natural history collections at University of Louisiana at Monroe were moved from a campus building to an old print shop underneath Brown Stadium. Conditions were far from ideal for hou...

The poinsettia is a quintessential part of typical holiday decor. Its bright red, burgundy, or white foliage are common sights in locations both private and public throughout the winter months, from apartment balconies and church altars to bank lobbies and coffeehouses.

Our”Cabinet Curiosities” series explores significant items in our Herbarium collection. This article was written by Haley Rylander, Research and Herbarium Assistant. The New Zealand Kauri – Agathis australis – is a truly magnificent tree, revered in New Zealand by the native Maori and Europeans alike. The Kauri’s ancestors lived over 130 million years ago – making it one of the most ancient trees in the world! And the gargantuan trees can reach heights of over 160 feet tall and a diameter of over 66 feet across. The ancient Maori (native people of New Zealand) used Kauri wood to build boats, make carvings, weapons, and jewelry, and to build houses and public structures. The gum was used for many purposes as well, and the felling of one of these magnificent giants was usually accompanied by...