Thank you! Pest List is the best list. Jacob Yanes (he/him/any) Conservation Technician The Huntington T: 626-544-0521 | E: [email protected] 1151 Oxford Rd, San Marino, CA 91108 [The Huntington Logo.png]<https://www.huntington.org/> The Huntington exists on the ancestral lands of the Gabrielino -Tongva and Kizh Nation peoples who continue to call this region home. The Huntington respectfully acknowledges these Indigenous peoples as the traditional caretakers of this landscape, as the direct descendants of the first people. The Huntington recognizes their continued presence and is grateful to have the opportunity to work and learn on this land.
From: 'bugman22' via MuseumPests <[email protected]> Sent: Tuesday, November 18, 2025 10:08 AM To: 'Jacob Yanes' via MuseumPests <[email protected]> Subject: Re: [PestList] Frass ID help! The d6 photo is definitely from subterranean termite workers. No longer active. Tom Parker On Tuesday, November 18, 2025 at 12:55:38 PM EST, 'Jacob Yanes' via MuseumPests <[email protected]<mailto:[email protected]>> wrote: Hello Pest Friends! We've recently treated a book with extensive insect damage, which involved a great deal of frass removal. The damage was throughout the textblock (laid paper) and occurred in the distant past, well before the book came into the institution. Would anyone here be able to help us identify the species of insect that produced the frass? There seemed to be two consistencies of frass present: one a cakey yellowish material, and the other a darker, denser accretion. Could these be from two different types of insects? I've attached some pictures for your, um, enjoyment. Jacob Yanes (he/him/any) Conservation Technician The Huntington T: 626-544-0521 | E: [email protected]<mailto:[email protected]> 1151 Oxford Rd, San Marino, CA 91108 [The Huntington Logo.png]<https://www.huntington.org/> The Huntington exists on the ancestral lands of the Gabrielino -Tongva and Kizh Nation peoples who continue to call this region home. The Huntington respectfully acknowledges these Indigenous peoples as the traditional caretakers of this landscape, as the direct descendants of the first people. The Huntington recognizes their continued presence and is grateful to have the opportunity to work and learn on this land. -- This PestList and the MuseumPests.com web site are made possible due to the talent, intelligence, devotion and donations of hundreds of volunteers. Your donation to help this resource continue would be greatly appreciated. Please consider a donation donating at https://givebutter.com/MuseumPests To unsubscribe from this group, send email to [email protected]<mailto:[email protected]> --- You received this message because you are subscribed to the Google Groups "MuseumPests" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion visit https://groups.google.com/d/msgid/pestlist/BYAPR10MB3638B4C496F773EE97657743B6D6A%40BYAPR10MB3638.namprd10.prod.outlook.com<https://groups.google.com/d/msgid/pestlist/BYAPR10MB3638B4C496F773EE97657743B6D6A%40BYAPR10MB3638.namprd10.prod.outlook.com?utm_medium=email&utm_source=footer>. -- This PestList and the MuseumPests.com web site are made possible due to the talent, intelligence, devotion and donations of hundreds of volunteers. Your donation to help this resource continue would be greatly appreciated. Please consider a donation donating at https://givebutter.com/MuseumPests To unsubscribe from this group, send email to [email protected]<mailto:[email protected]> --- You received this message because you are subscribed to the Google Groups "MuseumPests" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion visit https://groups.google.com/d/msgid/pestlist/2040877756.9566322.1763489270347%40mail.yahoo.com<https://groups.google.com/d/msgid/pestlist/2040877756.9566322.1763489270347%40mail.yahoo.com?utm_medium=email&utm_source=footer>. -- This PestList and the MuseumPests.com web site are made possible due to the talent, intelligence, devotion and donations of hundreds of volunteers. Your donation to help this resource continue would be greatly appreciated. Please consider a donation donating at https://givebutter.com/MuseumPests To unsubscribe from this group, send email to [email protected] --- You received this message because you are subscribed to the Google Groups "MuseumPests" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/pestlist/BYAPR10MB3638065C6A77DD1A3A81363FB6D6A%40BYAPR10MB3638.namprd10.prod.outlook.com.
