Tag Archives: insect

Gallery of dead potatoes in silk-lined coffins

In case you never get to visit The Canadian Potato Museum on Prince Edward Island, here are photographs from the excellent exhibit on diseases and pests of potatoes. I’ve included all the accompanying interpretive signs in case you want the gruesome details but it’s really all about the adorable coffins. Poor little spuds. RIP.

Bacterial soft rot is primarily caused by Pectobacterium carotovorum (aka Erwinia carotovora).

Bacterial ring rot is caused by Clavibacter sepedonicus (formerly called Clavibacter michiganensis subsp. sepedonicus). Note that the potato has fallen off its attachment point higher up in the coffin.

Blackleg is caused by Pectobacterium atrosepticum.

Fusarium dry rot is caused by several species of Fusarium, of course. But also by Gibberella pulicaris, which was formerly in the genus, I gather).

Skin spot is caused by the fungus, Polyscytalum pustulans.

Potato wart is caused by the chytrid fungus, Synchytrium endobioticum. Lesions make the potatoes unmarketable, which is bad, but also result in fields being quarantined and potentially never farmed again.

Many types of slugs eat potatoes.

The potato-rot nematode is Ditylenchus destructor. As in several other coffins, the potato seems to have become unglued.

White grubs are the larvae of scarab beetles (Scarabidae) in the genus Phyllophaga (May beetles, June bugs, … and sometimes even July beetles). Fun fact: they crawl on their backs.

Wireworms are the larvae of click beetles (Elateridae).

Potato scab is caused by the potato scab gnat (Pnyxia scabiei), a member of the Sciaridae. Fun fact: the females are wingless (and have no halteres!)

The flea beetle most associated with potato is Epitrix cucumeris.

The most common millipede in potato fields is the spotted snake millipede (Blaniulus guttulatus).

Blackheart is not a disease but rather a physiological response to low oxygen during growth or storage. High temperatures during transport and storage are the main culprits. Blossom-end rot is caused by the same conditions.

In case you are curious, the coffins were designed by Meredith and Tom Hughes for the “The Amazing Potato” exhibit (1991-1994) at Canada’s Museum of Science and Technology in Ottawa. There are, apparently, undisplayed coffins because the O’Leary building was too small to house them all.


But you should definitely visit. You can pose in front of the 14-foot potato out front, stroll through the world’s largest exhibit of potato-related farm machinery, shop for trinkets such as squishy stress potatoes, and dine in the Potato Country Kitchen (don’t skip the seaweed pie made with Chondrus crispus, a red alga; it’s a recipe from Ireland). It’s open from May 12 to October 10.

Spartan Mosquito’s attorneys quit over unpaid bills

In filings on January 30, 2024, the firm representing Spartan Mosquito in its SLAPP against me requested permission from the judge to withdraw as counsel. The stated reason was failure to pay. Alan L. Frank Law Associates (Jenkintown, PA) has been representing Spartan Mosquito since 2019, so the unpaid bills could have been substantial. Here’s the withdrawal motion:

If Spartan Mosquito doesn’t come up with a new attorney by February 28th, the judge can issue sanctions and/or dismiss the charges against me (see order, below).

This will be an interesting year for Spartan Mosquito. Most states in the country still allow sales of the Spartan Mosquito Eradicator (active ingredient: table salt), but regulators aware of the class-action settlement might decide that it’s finally time to enforce state laws and ban the scam. E.g., states are not supposed to allow sales of pesticides that make false claims about efficacy (e.g., “table salt kills mosquitoes”) but dozens do.

Word of the class-action settlement is also likely to turn off some consumers, too. I think the company will always have a core number of true believers but likely not enough people to float a company as large as Spartan Mosquito.

I also see resignations in the company’s near future as salaries and bonuses are cut and employees realize they are working for a company that is based on fraud. Some of the employees now have “Open to Work” badges on their LinkedIn profiles. And then there are the people who don’t even list Spartan Mosquito as their employer on LinkedIn, a group that now includes Jeremy Hirsch (co-founder, chairman of the board), Chris Bonner (co-founder, vice president), Anthony Brett Conerly (president), Karen Bonner (secretary), and Josey Hood-Hirsch (treasurer). The CEO, Christopher Spence, left the company in November, 2023, and deleted all mention of Spartan Mosquito from his profile (he was there for four years). Rats, sinking ship.

If you want more details on the company’s tubes, I’ve listed my past posts here.

Consider donating to my GoFundme campaign

My legal battle with Spartan Mosquito is over but I’m still $36,000 in the hole. Donations and/or shares would be hugely appreciated: https://gofund.me/fe59f642.