Paint shop pro 2018

No specimens matching the new species other than the holotypes have been observed in herbarium collections in Peru, nor encountered by the first author in collections examined over the past 40 years at F, GB, K, MO, and NY. Herbarium acronyms follow Thiers (2019) . Descriptions are based on holotypic material. Terminology used for the morphological descriptions follow Stearn (2004) , Meerow and Snijman (1998) (link), and Radford et al. (1974) , with minor modifications. Photographic plates were composed with Corel Paint Shop Pro 2018 (Corel Corp., Ottawa, Ontario, Canada) from photos taken or received by both authors. The distribution map was also created with Corel Paint Shop Pro 2018 using license free maps of Peru (https://i.pinimg.com/736x/0c/9e/40/0c9e4008594c2228041624520f483f89--volunteers-the-south.jpg) and South America (https://i.pinimg.com/originals/67/83/ee/6783eeaff49338e5e4ae05c21d4b8312.jpg), both downloaded from Pinterest.

Slides were analysed by a Nikon C2 Plus Confocal Microscope (Nikon Instruments, Melville, NY, USA). Three lasers (488 nm, 561 nm, and 633 nm) were used to excite the fluorescent dyes, and a Plan Apo λ 40× objective lens was utilized for all the imaging. The operating program of confocal system was NIS-Elements AR program. We obtained pictures from a large area of section by using the Tile Scan mode. Optic sectioning was performed, and 3D reconstruction was done by using the Maximal Intensity Projection of a Z-Stack. After the 3D projection, compared with 2D images, the images were brighter, which, however, did not mean overexposure or saturation. The brightness and contrast of the pictures were then adjusted by using NIS-Elements AR program. We then utilized the Corel PaintShop Pro 2018 (Corel Corporation, Ottawa, Canada) to crop and label our images to generate the final version of the pictures.

All overview images of the external palp morphology were taken using the Visionary Digital Imaging system. All image adjustments were carried out using either Adobe Photoshop CS6 (Adobe systems, Inc., San José, California, USA) or CorelDRAW 2017, Corel PHOTO-PAINT 2017 and Corel PaintShop Pro 2018 (all Corel Corp., Ottawa, Ontario, Canada).
The terminology for the description of the nervous tissue is based on the neuroanatomical glossary by Richter et al. [29 (link)]. Spider-specific terminology is based on the Spider Anatomy Ontology (SPD) [43 ].