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1. Tech labor: a new interactions forum

   https://doi.org/10.1145/3466994  

   Avle, Seyram; Fox, Sarah (July 2021, Interactions)
2. Comparative genomics of 10 new Caenorhabditis species

   https://doi.org/10.1002/evl3.110  

   Stevens, Lewis; Félix, Marie-Anne; Beltran, Toni; Braendle, Christian; Caurcel, Carlos; Fausett, Sarah; Fitch, David; Frézal, Lise; Gosse, Charlie; Kaur, Taniya; et al (April 2019, Evolution Letters)

   Abstract The nematode Caenorhabditis elegans has been central to the understanding of metazoan biology. However, C. elegans is but one species among millions and the significance of this important model organism will only be fully revealed if it is placed in a rich evolutionary context. Global sampling efforts have led to the discovery of over 50 putative species from the genus Caenorhabditis, many of which await formal species description. Here, we present species descriptions for 10 new Caenorhabditis species. We also present draft genome sequences for nine of these new species, along with a transcriptome assembly for one. We exploit these whole-genome data to reconstruct the Caenorhabditis phylogeny and use this phylogenetic tree to dissect the evolution of morphology in the genus. We reveal extensive variation in genome size and investigate the molecular processes that underlie this variation. We show unexpected complexity in the evolutionary history of key developmental pathway genes. These new species and the associated genomic resources will be essential in our attempts to understand the evolutionary origins of the C. elegans model. 

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3. Goniopteris × tico (Thelypteridaceae), a New Hybrid Fern from Costa Rica

   https://doi.org/10.1600/036364423X17000842213632  

   Sorojsrisom, Elissa S; Alvarado-Rodríguez, Olman; Testo, Weston (December 2023, Systematic Botany)

   Abstract—Goniopteris×tico, a new hybrid fern from La Selva Biological Station in Heredia Province, Costa Rica, is described based on morphology and analysis of target-capture DNA sequence data. The hybrid co-occurs with its two putative progenitors,Goniopteris mollisandGoniopteris nicaraguensis,and is readily recognizable by its intermediate leaf dissection and venation. It is also intermediate in pinnae size and shape, and presents irregularly lobed pinnae. Despite the broad overlap in the geographic distribution of its parental taxa,Goniopteris×ticois only known from two collections from a single area of the La Selva Biological Station, highlighting the importance of close observation of ferns from even well-collected areas. 

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4. New Aequorea Fluorescent Proteins for Cell-Free Bioengineering

   https://doi.org/10.1021/acssynbio.3c00057  

   Deich, Christopher; Gaut, Nathaniel J.; Sato, Wakana; Engelhart, Aaron E.; Adamala, Katarzyna P. (April 2023, ACS Synthetic Biology)

   Recently, a new subset of fluorescent proteins has been identified from the Aequorea species of jellyfish. These fluorescent proteins were characterized in vivo; however, there has not been validation of these proteins within cell-free systems. Cell-free systems and technology development is a rapidly expanding field, encompassing foundational research, synthetic cells, bioengineering, biomanufacturing, and drug development. Cell-free systems rely heavily on fluorescent proteins as reporters. Here we characterize and validate this new set of Aequorea proteins for use in a variety of cell-free and synthetic cell expression platforms. 

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5. Four new nodulose-spored species of Inocybe ( Agaricales ) from West Africa

   https://doi.org/10.3114/fuse.2022.10.01  

   Aïgnon, HL; Jabeen, S; Verbeken, A; Matheny, PB; Yorou, NS; Ryberg, M (December 2022, Fungal Systematics and Evolution)

   We describe four new nodulose-spored species ofInocybefrom tropical regions of Africa:I. beninensis, I. flavipes, I. fuscobrunneaandI. pallidiangulata.The new species are recognised based on morphological data and phylogenetic analyses of ITS, 28S andRPB2sequences. Phylogenetic analyses indicated thatI. flavipesandI. beninensisare part of a subclade leading to theI. calidagroup.Inocybe fuscobrunneaappears sister to theI. asterosporagroup.Inocybe pallidiangulatais nested within a clade of mainly tropical species from South Asia, Africa, and South America, close to the subclade ofI. lilacinosquamosaandI. ayangannaefrom Guyana. Complete descriptions and illustrations, including photographs and line drawings, and a key to nodulose-spored taxa of tropical African species ofInocybeare provided. 

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