RE: [pestlist] powderpost beetle?

2017-08-31 Thread Anderson, Gretchen
This is a message from the Museumpests.net List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe look at the footer of this email. --- I used to find these in a biology lab and storage for study skins

RE: [pestlist] powderpost beetle?

2017-08-31 Thread Anderson, Gretchen
This is a message from the Museumpests.net List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe look at the footer of this email. --- Agreed. Nice photo. Gretchen [Senior Science Meeting Minutes_2017

RE: [pestlist] Flying ants

2017-07-07 Thread Anderson, Gretchen
stlist-ow...@museumpests.net]<mailto:[mailto:pestlist-ow...@museumpests.net]> On Behalf Of Anderson, Gretchen Sent: July 6, 2017 8:11 AM To: pestlist@museumpests.net<mailto:pestlist@museumpests.net> Subject: RE: [pestlist] Flying ants This is a message from the Museumpests.net L

RE: [pestlist] Flying ants

2017-07-06 Thread Anderson, Gretchen
This is a message from the Museumpests.net List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe look at the footer of this email. --- Hi Claire, It sounds like you have a nest somewhere nearby. Ant

RE: [pestlist] small grey insects in historic windowsill

2017-07-05 Thread Anderson, Gretchen
This is a message from the Museumpests.net List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe look at the footer of this email. --- Looks like a psocid. [Senior Science Meeting Minutes_2017_0503] Gr

RE: [pestlist] Please help me with ID of insect

2017-06-26 Thread Anderson, Gretchen
This is a message from the Museumpests.net List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe look at the footer of this email. --- Hello Joanna, It is difficult to identify a pest from the damage

Re: [pestlist] practical perspective on BookLouse and Minute Scavenger Beetles

2015-05-26 Thread Anderson, Gretchen
Bernice, let me echo Carolyn's thoughts on these critters. Both the brown scavenger beetle (fungus beetle) and psocids indicate that you have moisture problems. Either high humidity or leakage. A combination of controlling the moisture and housekeeping usually does the trick. Look for leakage,

RE: [pestlist] An interesting IPM challenge - dermestids in a pipe organ.

2014-06-12 Thread Anderson, Gretchen
ok at the footer of this email. --- John Watson, conservator at Colonial Williamsburg, is an organ expert. Try him: JWatson @cwf.org<http://cwf.org>. Barbara On Jun 12, 2014, at 12:55 PM, Anderson, Gretchen mailto:anders...@carnegiem

[pestlist] An interesting IPM challenge - dermestids in a pipe organ.

2014-06-12 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi all, Colleagues just brought me an interesting challenge: a poten

RE: [pestlist] Larvae Identification

2014-06-09 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Agreed, they do not look like webbing clothes moth larva or case maki

Re: [pestlist] vapona

2014-06-09 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Thanks Lou. I have wondered if there was a new formulation. Barbar

Re: [pestlist] vapona

2014-06-09 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Sorry, sent last message before I was done with my thought. Barbara

Re: [pestlist] vapona

2014-06-07 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Barbara - I agree with all that has been said. A product not to be u

[pestlist] RE: Pest damage identification

2014-05-29 Thread Anderson, Gretchen
hanks for your advice! -Suellen From: ad...@museumpests.net<mailto:ad...@museumpests.net> [mailto:ad...@museumpests.net] On Behalf Of Anderson, Gretchen Sent: Thursday, May 29, 2014 10:38 AM To: pestlist@museumpests.net<mailto:pestlist@museumpests.net> Subject: [pestlist] RE: Pest damage

[pestlist] RE: Pest damage identification

2014-05-29 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Suellen, Have you seen any dead bugs? Cast larval skins? It is

RE: [pestlist] Bed Bugs - Freeze or Freeze and Thaw?

2014-05-16 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Generally we do not use the freeze- re-thaw freeze method. Just Free

[pestlist] RE: identification help please

2014-05-01 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- John, I have identified these at CMNH - so we definitely have them i

[pestlist] RE: Freezing of mammal skulls

2014-03-04 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Yes - it is common practice. I have done it many times with no detri

RE: [pestlist] Moth identification

2014-01-23 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- I agree that it looks more like a case-making clothes moth (Tinea pel

RE: [pestlist] Specifications of the showcases for organic collections

2013-11-30 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Dina, Please tell tell us more. More specifically, what are your

RE: [pestlist] pest id

2013-10-02 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- It certainly looks like the larval form of R. vespulae . Do you use

RE: [pestlist] Identifying insect damage

2013-10-01 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Amber - I agree with Stephan - old damage. It looks clean. Gretch

[pestlist] RE: Order Psocoptera

2013-07-02 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Psocoptera are generally considered a pest. They feed on microscopic

RE: [pestlist] wasp nest in sculpture

2013-05-24 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- I sent your question to one of the scientists here at the Carnegie Mu

RE: [pestlist] New IPM book by Tom Strang

2013-04-11 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Tom, Actually there is a free copy- I just downloaded the entire thin

Re: [pestlist] Plasma Field Treatment

2013-04-09 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Pat -Thanks for answering! I already said as much to Cricket off lis

RE: [pestlist] Threshold levels

2013-02-26 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Amy, There is no hard and fast rule on setting thresholds. There

[pestlist] RE: Psocids

2013-01-24 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- An increase in psocids usually means high humidity. What is the rela

Re: [pestlist] anoxic treatments preferences

2012-12-21 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- This is a message from the Museumpests List. To post to this list sen

RE: [pestlist] carpet beetles in books

2012-11-14 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Agreed. Definitely freeze the boxes and replace the wool felt with s

RE: [pestlist] RE: beetle identification

2012-11-08 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Yes that is definitely a dermestid larva - not sure specifically whic

[pestlist] Stretchers with powder post

2012-09-21 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Dear friends A colleague of mine has contacted me with a pest situat

RE: [pestlist] Freezing pinned insects

2012-09-07 Thread Anderson, Gretchen
hoping you would have a moment to answer this one- Dana On Fri, Sep 7, 2012 at 11:31 AM, Anderson, Gretchen wrote: > This is a message from the Museumpests List. > To post to this list send it as an email to pestlist@museumpests.net > To unsubscribe please look at the footer of t

RE: [pestlist] Freezing pinned insects

2012-09-07 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- No - there is no problem with freezing pinned insects. Here at the C

RE: [pestlist] Plastic containers

2012-08-27 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Jerry. I have seen what Amber's system - and it is impressive. The co

[pestlist] RE: Use of plastic tubs for fumigation and pest protection??

2012-08-27 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Bonnie, Yes, If I am understanding you properly, the tightly seale

RE: [pestlist] heat treatment

2012-08-26 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Barbara - Check Tom Strang's IPM article on CCI Website - in the 10 a

RE: [pestlist] Defrosting

2012-08-24 Thread Anderson, Gretchen
30c. I can gradually warm it up over time while keeping an eye on the temp. So, my question is, over how long a period is "Allow them to come up to the ambient temperature slowly?" 5 hours? 24 hours? Neil On Aug 24, 2012, at 10:40 AM, Anderson, Gretchen wrote: > This is a message fr

RE: [pestlist] Defrosting

2012-08-24 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Neil. When you remove your package from the freezer, it is best to

RE: [pestlist] Freezing Collections

2012-08-23 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi all, It sounds like this is a freezer that includes an automatic

RE: [pestlist] pestlist question

2012-08-06 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Rosa, Both methods work well when done correctly. My preference

RE: [pestlist] Freezing a large donation?

2012-07-19 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Scott, You have come to the right place! Many of us on this list

RE: [pestlist] Help with ID

2012-07-12 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Tom - I recently went through the precise scenario that you descri

RE: [pestlist] Floor covering in Directors Office

2012-05-24 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Dee, you are correct. In addition any of the floor coverings mention

RE: [pestlist] Anoxic treatment

2012-03-28 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Dear Sir, To start with you should take a look at the resources page

[pestlist] RE: Help with identification

2012-03-12 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Amber - it is hard to tell from the photo but it looks like a female

RE: [pestlist] Freezer Trucks

2012-03-11 Thread Anderson, Gretchen
. --- Thanks Gretchen- I am glad to read that you feel the method works- have you found extending the freezing period is what makes this successful? Dana On Sat, Mar 10, 2012 at 8:20 PM, Anderson, Gretchen wrote: > This is a message from the Museumpests List. > To post to this lis

RE: [pestlist] Freezer Trucks

2012-03-10 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Dana - In addition you need to realize that boxes of archives are ve

RE: [pestlist] pests in HVAC filters

2012-02-09 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Derya, Like Patty I am a little daunted at the prospect of checki

Re: [pestlist] LinkedIn discussion

2012-01-03 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- This is a message from the Museumpests List. To post to this list sen

Re: [pestlist] LinkedIn discussion

2012-01-03 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- This is a message from the Museumpests List. To post to this list sen

RE: [pestlist] Webbing Clothes Moths and Gentrol?

2011-11-04 Thread Anderson, Gretchen
email. --- Nuvan Pro Pest Strips (Vapona resin strips) are labeled for use in museums and private situations. They have been on the market for several years. Tom Parker -Original Message- From: Anderson, Gretchen To: pestlist

RE: [pestlist] Webbing Clothes Moths and Gentrol?

2011-11-03 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Vapona strips are something to be very careful of in a museum context

RE: [pestlist] Webbing Clothes Moths and Gentrol?

2011-11-03 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- The tests that I ran were very controlled -- in enclosed boxes and w

RE: [pestlist] Webbing Clothes Moths and Gentrol?

2011-11-03 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- I am currently testing Gentrol Point Source on an isolated population

RE: [pestlist] Clothes Moths?

2011-07-19 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Follow IPM procedures. Monitor the space and clothing to identify th

RE: [pestlist] identification help

2011-07-06 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Where are you finding it? Gretchen _

RE: [pestlist] images for Pat

2011-06-08 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Adult black carpet beetles are usually 5-8mm long - closer to about ΒΌ

[pestlist] Conservation committee - SPNHC

2011-04-20 Thread Anderson, Gretchen
This is a message from the Museumpests List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Hi Armando - I am checking in - Has there been anything new on your

Re: [pestlist] Digets Mode

2011-04-13 Thread Anderson, Gretchen
This is a message from the Pest Management Database List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- Daily please- good points all! -

RE: [pestlist] methodology to measure levels of pests?

2011-03-22 Thread Anderson, Gretchen
In addition, you need to take into account the type of collection. Some collections are more sensitive than others. For example, if the collection contains a lot of wool and feather then it is highly sensitive to all pests that eat this type of material. And do not forget the archival material th

RE: [pestlist] Springtails

2011-03-01 Thread Anderson, Gretchen
These are great ideas. A combination of blocking, keeping your drains clean and the traps topped off are a good way to reduce these kind of populations. If you have drains that are no longer used, cap them! I experienced a situation some years ago where we had a serious invasion of American

RE: [pestlist] effect of freezing on Thylodrias contractus

2011-02-17 Thread Anderson, Gretchen
pestlist-ow...@museumpests.net [mailto:pestlist-ow...@museumpests.net] On Behalf Of Anderson, Gretchen Sent: Thursday, February 17, 2011 10:36 AM To: pestlist@museumpests.net Subject: RE: [pestlist] effect of freezing on Thylodrias contractus Michaela - Let me add to what Tom is saying. There

RE: [pestlist] effect of freezing on Thylodrias contractus

2011-02-17 Thread Anderson, Gretchen
Michaela - Let me add to what Tom is saying. There are several factors to balance when applying thermal treatments. First is the critical temperatures - and -20 deg C is usually manageable, and many of the tests have been done at that temperature. Second, the length of time can be determ

RE: [pestlist] ID of pesticide package

2011-02-01 Thread Anderson, Gretchen
Sorry for the last message. Please ignore it. I meant to send it directly to Cathy. It is what I get for trying to reply on my blackberry! Gretchen -Original Message- From: pestlist-ow...@museumpests.net on behalf of Anderson, Gretchen Sent: Tue 2/1/2011 8:29 PM To: pestlist

Re: [pestlist] ID of pesticide package

2011-02-01 Thread Anderson, Gretchen
Thanks. I am not surprized - that was my gut feeling when I started finding them in the collections. Another strike against poisons! I am waiting for clit to call - we are suposed to be looking at houses on line. He is flying in to look on Monday and I want to have 6 to 8 for him to look at o

RE: [pestlist] ID of pesticide package

2011-02-01 Thread Anderson, Gretchen
Agreed - Old Vapona strips produced that very distinctive staining -- only too familiar with it. Thanks for identifying the chemical breakdown - I was always curious - but pulled off on the next emergency before checking on it! Gretchen From: pestlist-ow...

RE: [pestlist] Definition of 'infestation'

2010-06-17 Thread Anderson, Gretchen
This is a message from the Pest Management Database List. To post to this list send it as an email to pestlist@museumpests.net To unsubscribe please look at the footer of this email. --- You are talking about

RE: [pestlist] Clothes Moth Eating Habits

2010-05-05 Thread Anderson, Gretchen
That may be the case for some collections cases. Others, such as Viking/Interior Steel can be elevated to allow for vacuuming beneath the case. This has been done in the mammals collection at CMNH (Carnegie Museum of Natural History). As far as I can see there has been no structural damage to th

RE: [pestlist] Clothes Moth Eating Habits

2010-04-29 Thread Anderson, Gretchen
There are many many instances of "clothing" moths infesting exhibits and buildings. I recently saw an instance where the wool carpeting in the auditorium of a museum was literally shredded by moths and had to be completely replaced. Moths do not differentiate between storage and exhibition - they