Watch for larvae which may be misidentified as Spodoptera. (Florida and Puerto Rico)
https://bugguide.net/node/view/1433790
https://www.inaturalist.org/observations/144729576
http://mothphotographersgroup.msstate.edu/species.php?hodges=10424
A SSpodoptera (?) variation from Texas
https://bugguide.net/node/view/2403691
https://help.inaturalist.org/en/support/solutions/151000049022
How to use iNaturalist's search URLs
https://www.inaturalist.org/pages/search+urls
Geometroid Caterpillars of Northeastern and Appalachian Forests
https://archive.org/details/geometroidcaterp00wagn/mode/2up?view=theater
David Wagner's Entomology Lab
https://wp.david-wagner.uconn.edu/books/
Caterpillars of Eastern Forests pdf
Illustrated guide to the immature Lepidoptera on oaks in Missouri (available as pdf on the following link
https://www.bugwood.org/publications.cfm
(French site - fantastic - Not just caterpillars - all kinds of information and illustrations)
http://aramel.free.fr/INSECTES01.shtml
https://www.inaturalist.org/journal/paul_dennehy/archives/2024/09
https://www.inaturalist.org/journal/karoopixie
https://www.inaturalist.org/people/karoopixie
https://www.inaturalist.org/journal/bouteloua/archives/2024/04
https://www.inaturalist.org/journal/pfau_tarleton
https://www.inaturalist.org/journal/connlindajo
https://www.inaturalist.org/journal/kimberlietx
https://www.inaturalist.org/journal/louisnastasi
https://www.inaturalist.org/journal/psyllidhipster/archives/2024/02
https://www.inaturalist.org/journal/ameeds/archives/2019/12
https://www.inaturalist.org/journal/skmonckton
https://www.inaturalist.org/journal/aispinsects/archives/2023/01
https://www.inaturalist.org/journal/edanko/archives/2021/11
https://www.inaturalist.org/journal/ouzel
https://www.inaturalist.org/journal/kennkaufman
https://www.inaturalist.org/journal/ceiseman
https://www.inaturalist.org/journal/d_kluza
https://www.inaturalist.org/journal/gcwarbler/archives/2024/09
https://www.inaturalist.org/journal/jasondombroskie
https://www.inaturalist.org/journal/nomolosx/archives/2024/06
https://www.inaturalist.org/journal/arman_/archives/2023/12
https://www.inaturalist.org/journal/anudibranchmom/archives/2024/08
https://www.inaturalist.org/journal/humanbyweight
https://www.inaturalist.org/journal/zdanko
https://www.inaturalist.org/journal/janetwright/archives/2024/04
https://www.inaturalist.org/journal/sedgequeen/archives/2024/07
Catocala maestosa - Larvae look similar to Catocala neogama
http://www.silkmoths.bizland.com/Catocala/catmaestosa.htm
https://bugguide.net/node/view/34547/bgimage
https://massmoths.org/moths/Catocala-maestosa/
Distribution map - C. maestosa
https://www.inaturalist.org/taxa/199169-Catocala-maestosa
Distribution map - C. neogama
https://www.inaturalist.org/taxa/216303-Catocala-neogama
(The link below is for my use -- refers to this entire page and includes the coding for pasting the link for the entire page when in Edit mode.)