Deleted by lamprima2

Deleted by lamprima2

........... Judging by everyone's replies, the male D.v. is smaller and brighter, than a female. This one was comparatively small and exceptionally bright (I have not changed the color by Photoshop). Here is the print by Maria-Sybilla Merian, from her "Metamorphosis Insectorum Surinamensium&quo...

Can anyone tell the sex of this D. vanillae?

A prised big "blue" D.h? Looks like a hoax.

adamcotton wrote: ↑Wed Jun 29, 2022 1:43 pm Lovely photo. It's only P. rumiko if it came from Texas westwards, but you didn't mention where the photo was taken.

Adam.

Sorry, Adam. The pic is taken in S. California. The morphology of our leps corresponds
to the one of P. (H.) rumiko, described in Shiraiwa et al. paper.

Another trivial object. Sorry for the depth of field problem,
it was taken back in 2010. Then it was a P. cresphontes,
it is a Heraclides rumiko since 2014.

Several publications suggest that the coloration of pupae in Papilionidae is controlled by environmental factors. See, for example: Molecular Mechanisms Underlying Pupal Protective Color Switch in Papilio polytes Butterflies. Shinichi Yoda, Emi Otaguro, Mayumi Nobuta and Haruhiko Fujiwara. Frontiers...

Polymorphism of P. zelicaon pupae

Thanks, alandmor

collector wrote: ↑Tue Jun 14, 2022 4:25 pm I use card stock paper from Staples.
here is the link:
https://www.staples.com/NEENAH-Bright-W ... uct_496791
paper small.jpg

collector,
Thanks for your response

Thank you both. Fortunately, I've just found my old paper stock from BioQuip. The watermarks are unreadable. Here is the product description from the BQ, see the attachment, just in case someone is interested in this technical issue. I remember how the labels on the Ornithopterae in my grandad's col...

Can anyone tell me what kind of paper should I order and where?
In the past, I used an "acid-free, heavy stock" (or something like that)
paper from the Bioquip.
Thanks in advance!

Thanks, Kuni
Both leps successfully eclosed from the chrysalids glued by Elmer's.
Sergey

I've never seen this before: the Monarch larvae are fighting
each other for a good pupating spot (at least, it looks like they do).

Just received Amphion floridensis pupae from Alan : super fast shipping,
excellent packing, nice communications.
https://www.insect-classifieds.com/lepi ... 10731.html

Thanks to everyone, who replied.
As I said, I used Elmer's glue. So far the chrysalides look fine.
I'll update you on the results.

The problem was solved with Elmer's glue.
I hope, it is not toxic for chrysalids.

Planet of Bugs

I have a few Nymphalidae chrysalids, detached from the substrate.
Can anyone tell me how to fix the chrysalis, normally hung upside-down,
to the mesh on the top of the eclosion cage?
When I was a kid, I did this with some glue,
just can not remember which one.
Please help!