From jstrail at usgs.gov  Mon Apr 20 09:43:04 2026
From: jstrail at usgs.gov (Self-Trail, Jean M)
Date: Mon, 20 Apr 2026 12:43:04 +0000
Subject: [coccoliths] passing of Dave Bukry
Message-ID: <SA1PR09MB105455BD41B0BD8C48A9AA93EC32F2@SA1PR09MB10545.namprd09.prod.outlook.com>

Hi all,

I learned this week that Dave Bukry, a USGS-GMEG emeritus scientist and a longtime colleague to many of us, passed away. Dave initially started with the USGS in 1967 and eventually made his way to Menlo Park. Dave made important contributions to the fields of micropaleontology, marine geology, and paleoceanography, including involvement in the Deep Sea Drilling Project. John Barron passed along a nice summary of Dave's journey in geology: https://whoswhonewsletters.com/2019/03/28/john-david-bukry/.

Please feel free to pass this information to anyone.



Jean M. Self-Trail, Ph.D.
U.S. Geological Survey
926A National Center
12201 Sunrise Valley Dr.
Reston, VA 20192
703-648-6013

"Those who stand for nothing will fall for anything"
                  —Alexander Hamilton
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From dr.musatov at yandex.ru  Mon Apr 20 11:45:37 2026
From: dr.musatov at yandex.ru (=?utf-8?B?0JzRg9GB0LDRgtC+0LIg0JLQu9Cw0LTQuNC80LjRgA==?=)
Date: Mon, 20 Apr 2026 17:45:37 +0300
Subject: [coccoliths] passing of Dave Bukry
In-Reply-To: <SA1PR09MB105455BD41B0BD8C48A9AA93EC32F2@SA1PR09MB10545.namprd09.prod.outlook.com>
References: <SA1PR09MB105455BD41B0BD8C48A9AA93EC32F2@SA1PR09MB10545.namprd09.prod.outlook.com>
Message-ID: <63511776696272@mail.yandex.ru>

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From ampanigs at yahoo.com  Wed Apr 22 00:42:23 2026
From: ampanigs at yahoo.com (Alyssa Peleo-Alampay)
Date: Wed, 22 Apr 2026 03:42:23 +0000 (UTC)
Subject: [coccoliths] passing of Dave Bukry
In-Reply-To: <63511776696272@mail.yandex.ru>
References: <SA1PR09MB105455BD41B0BD8C48A9AA93EC32F2@SA1PR09MB10545.namprd09.prod.outlook.com>
 <63511776696272@mail.yandex.ru>
Message-ID: <1717006974.1165882.1776829343495@mail.yahoo.com>

 Thank you, Jean for sending us the news. I have had the honor of co-authoring a paper with Dave Bukry as well as talking with him on his second short stint at Scripps in the late 90s. Wishing him well on his next journey

    On Monday, April 20, 2026 at 10:54:15 PM GMT+8, Мусатов Владимир <dr.musatov at yandex.ru> wrote:  
 
 Dear colleagues, My deepest condolences to his family and friends, as well as to everyone who knew D. Bukry.He was a truly remarkable paleontologist. Vladimir Musatov ----------------Кому: Mailing list for INA members and other scientists working with living or fossil nannoplankton (coccoliths at fcnym.unlp.edu.ar);Тема: [coccoliths] passing of Dave Bukry;20.04.2026, 15:44, "Self-Trail, Jean M" <jstrail at usgs.gov>:
Hi all, I learned this week that Dave Bukry, a USGS-GMEG emeritus scientist and a longtime colleague to many of us, passed away. Dave initially started with the USGS in 1967 and eventually made his way to Menlo Park. Dave made important contributions to the fields of micropaleontology, marine geology, and paleoceanography, including involvement in the Deep Sea Drilling Project. John Barron passed along a nice summary of Dave's journey in geology: https://whoswhonewsletters.com/2019/03/28/john-david-bukry/. Please feel free to pass this information to anyone.   Jean M. Self-Trail, Ph.D.U.S. Geological Survey926A National Center12201 Sunrise Valley Dr.Reston, VA 20192703-648-6013 "Those who stand for nothing will fall for anything"                  —Alexander Hamilton,
_______________________________________________
Coccoliths mailing list
Coccoliths at fcnym.unlp.edu.ar
https://webmail.fcnym.unlp.edu.ar/mailman/listinfo/coccoliths

_______________________________________________
Coccoliths mailing list
Coccoliths at fcnym.unlp.edu.ar
https://webmail.fcnym.unlp.edu.ar/mailman/listinfo/coccoliths
  
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From emanuela.mattioli at univ-lyon1.fr  Wed Apr 22 03:32:50 2026
From: emanuela.mattioli at univ-lyon1.fr (MATTIOLI EMANUELA)
Date: Wed, 22 Apr 2026 06:32:50 +0000
Subject: [coccoliths] passing of Dave Bukry
In-Reply-To: <SA1PR09MB105455BD41B0BD8C48A9AA93EC32F2@SA1PR09MB10545.namprd09.prod.outlook.com>
References: <SA1PR09MB105455BD41B0BD8C48A9AA93EC32F2@SA1PR09MB10545.namprd09.prod.outlook.com>
Message-ID: <6ebec2fe563945faad03fecc64d35a41@univ-lyon1.fr>

Dear Jean, dear colleagues
Dave Bukry is a monument of micropaleontology and stratigraphy. His memory will stay with our community and his works will continue to be inspiring for the next generations.
Rest in peace.

Emanuela
INA president
________________________________
De : Coccoliths <coccoliths-bounces at fcnym.unlp.edu.ar> de la part de Self-Trail, Jean M <jstrail at usgs.gov>
Envoyé : lundi 20 avril 2026 14:43:04
À : Mailing list for INA members and other scientists working with living or fossil nannoplankton
Objet : Re: [coccoliths] passing of Dave Bukry

Hi all,

I learned this week that Dave Bukry, a USGS-GMEG emeritus scientist and a longtime colleague to many of us, passed away. Dave initially started with the USGS in 1967 and eventually made his way to Menlo Park. Dave made important contributions to the fields of micropaleontology, marine geology, and paleoceanography, including involvement in the Deep Sea Drilling Project. John Barron passed along a nice summary of Dave's journey in geology: https://whoswhonewsletters.com/2019/03/28/john-david-bukry/.

Please feel free to pass this information to anyone.



Jean M. Self-Trail, Ph.D.
U.S. Geological Survey
926A National Center
12201 Sunrise Valley Dr.
Reston, VA 20192
703-648-6013

"Those who stand for nothing will fall for anything"
                  —Alexander Hamilton
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From ee.umoh at acu.edu.ng  Wed Apr 22 08:51:32 2026
From: ee.umoh at acu.edu.ng (E.E. Umoh)
Date: Wed, 22 Apr 2026 12:51:32 +0100
Subject: [coccoliths] passing of Dave Bukry
In-Reply-To: <6ebec2fe563945faad03fecc64d35a41@univ-lyon1.fr>
References: <SA1PR09MB105455BD41B0BD8C48A9AA93EC32F2@SA1PR09MB10545.namprd09.prod.outlook.com>
 <6ebec2fe563945faad03fecc64d35a41@univ-lyon1.fr>
Message-ID: <CAL-9y6buvuxkYP=aT5JD_eStfs=W6L0k-4n=VecvLFpaP4zyzg@mail.gmail.com>

My condolences
A man with a great work
We will surely miss him
May his soul rest in peace.

many regards.


Ekaete Enamekere Umoh. PhD.
Associate Professor
Dept.of Geological Sciences
Ajayi Crowther University, Oyo, Nigeria. phone:08056183513;  Email:
ee.umoh at acu.edu.ng
COMEG, NMGS, NAPE, WAQUA.
https://orcid.org/0000-0003-1859-1518

On Wed, Apr 22, 2026, 8:07 AM MATTIOLI EMANUELA <
emanuela.mattioli at univ-lyon1.fr> wrote:

> Dear Jean, dear colleagues
> Dave Bukry is a monument of micropaleontology and stratigraphy. His memory
> will stay with our community and his works will continue to be inspiring
> for the next generations.
> Rest in peace.
>
> Emanuela
> INA president
> ------------------------------
> *De :* Coccoliths <coccoliths-bounces at fcnym.unlp.edu.ar> de la part de
> Self-Trail, Jean M <jstrail at usgs.gov>
> *Envoyé :* lundi 20 avril 2026 14:43:04
> *À :* Mailing list for INA members and other scientists working with
> living or fossil nannoplankton
> *Objet :* Re: [coccoliths] passing of Dave Bukry
>
> Hi all,
>
> I learned this week that Dave Bukry, a USGS-GMEG emeritus scientist and a
> longtime colleague to many of us, passed away. Dave initially started with
> the USGS in 1967 and eventually made his way to Menlo Park. Dave made
> important contributions to the fields of micropaleontology, marine geology,
> and paleoceanography, including involvement in the Deep Sea Drilling
> Project. John Barron passed along a nice summary of Dave's journey in
> geology: https://whoswhonewsletters.com/2019/03/28/john-david-bukry/.
>
> Please feel free to pass this information to anyone.
>
>
>
> Jean M. Self-Trail, Ph.D.
>
> <https://www.google.com/maps/search/12201+Sunrise+Valley+Dr.+%0D%0A+%0D%0AReston,+VA+20192?entry=gmail&source=g>
> U.S. Geological Survey
> 926A National Center
> 12201 Sunrise Valley Dr.
> <https://www.google.com/maps/search/12201+Sunrise+Valley+Dr.+%0D%0A+%0D%0AReston,+VA+20192?entry=gmail&source=g>
> Reston, VA 20192
> <https://www.google.com/maps/search/12201+Sunrise+Valley+Dr.+%0D%0A+%0D%0AReston,+VA+20192?entry=gmail&source=g>
> 703-648-6013
>
> "Those who stand for nothing will fall for anything"
> —Alexander Hamilton
> _______________________________________________
> Coccoliths mailing list
> Coccoliths at fcnym.unlp.edu.ar
> https://webmail.fcnym.unlp.edu.ar/mailman/listinfo/coccoliths
>
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From jeremy.young at ucl.ac.uk  Sat Apr 25 18:04:51 2026
From: jeremy.young at ucl.ac.uk (Jeremy Young)
Date: Sat, 25 Apr 2026 21:04:51 +0000
Subject: [coccoliths] Lamtner 1937 reprint
Message-ID: <8B1A682F-62CD-4F4F-A646-1873B37B67AD@ucl.ac.uk>

Hi - does anyone have a PDF copy of this paper?

Kamptner, E. (1937). Neue und bemerkenswerte Coccolithineen aus dem Mittelmeer. Archiv für Protistenkunde. 89: 279-316

cheers 
Jeremy


------------------------------------------
Dr. Jeremy R. Young
Honorary Research Fellow
Earth Sciences
University College London
Gower Street, WC1E 6BT
07813 114208

https://ina.tmsoc.org/ <http://ina.tmsoc.org/Nannotax3/index.php?dir=Coccolithophores>
https://www.mikrotax.org/Nannotax3 <http://ina.tmsoc.org/Nannotax3/index.php?dir=Coccolithophores>
https://www.mikrotax.org/pforams
https://www.mikrotax.org/bforams <http://ina.tmsoc.org/Nannotax3/index.php?dir=Coccolithophores>
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From sucheras-marx at cerege.fr  Tue Apr 28 12:40:55 2026
From: sucheras-marx at cerege.fr (=?UTF-8?Q?Baptiste_Such=C3=A9ras-Marx?=)
Date: Tue, 28 Apr 2026 17:40:55 +0200
Subject: [coccoliths] Call for sample/knowledge sharing for a nannofossil
 reference collection creation
Message-ID: <60749d96-0fb3-433f-8b72-b535d955a5ee@cerege.fr>

Dear colleagues,
Luc and myself are starting a new long-term project. The aim is 
relatively simple: gather good to perfect preservation samples in order 
to create a reference collection.
Based on this collection, we wish to develop automatic recognition and 
morphometrics studies. Obviously, this won't be completed in months but 
rather through many years.
To complete this project, I call some help to anyone who will be willing 
to contribute by sharing samples or knowledge on some sections and/or 
drills.
*If you are interested in contributing, more details are available below 
or you can contact me.*
Otherwise, sorry for the inconvenience
Yours sincerely
Baptiste Suchéras-Marx

Detailed project:
- gather samples and/or localities
The aim is to create a reference collection of calcareous nannofossil 
from Triassic to Quaternary.
The collection will have bulk rock/sediment and prepared samples. Both 
will be referenced in our collection system called CollecScience (and 
then in Recolnat, a national database of french natural history museum) 
and cured at Cerege. Associated with the samples/slides, a series of 
metadata will be gathered like sampling site name, gps position, people 
that gave the sample, associated publications, log, etc. You can also 
share knowledge of known outcrop or section with good to very good 
preservation.

- prepare samples
Reference slide will be prepared (method under consideration) and kept 
also in the reference collection. Several slides will be prepared per 
sample in case someone wish to borrow a slide and likely sem preparation 
will also be done.

- study nannofossils/picture collection
This reference material will be also used to create an updated neural 
network for automatic recognition. Our team is currently developing a 
system and promote collaboration in that purpose.
The collection of nanno picture will also be used to develop knowledge 
on morphometrics and mass of the various species.

- sharing and coming
We would be able to share the slides through loan and have people coming 
to Cerege to work on the collection if wished.

All this project has the objective to promote conservation and 
collaboration at the nannocommunity scale.

-- 
Baptiste Suchéras-Marx

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From jeremy.young at ucl.ac.uk  Thu Apr 30 12:01:37 2026
From: jeremy.young at ucl.ac.uk (Jeremy Young)
Date: Thu, 30 Apr 2026 15:01:37 +0000
Subject: [coccoliths] Fwd: Kapmtner 1937 reprint - got one
References: <8B1A682F-62CD-4F4F-A646-1873B37B67AD@ucl.ac.uk>
Message-ID: <677C0272-095B-4FA2-8010-0BC6F36FD762@ucl.ac.uk>

Hi all 
Thanks to Dave Watkins and Lluisa Cros I now have a copy of this - and it is now available from the nannotax bibliography (strictly speaking it is copyright but i will eave it open access for a while). 
Jeremy

https://www.mikrotax.org/system/references.php?mode=formatted+list&moduleSet=Nannotax3&field=abv_ref&search=Kamptner+1937&topic=all&order_by=authors&nauthors=6￼


> Begin forwarded message:
> 
> From: Jeremy <jeremy.young at ucl.ac.uk>
> Subject: Lamtner 1937 reprint
> Date: 25 April 2026 at 22:04:41 BST
> To: "Coccoliths at fcnym.unlp.edu.ar" <Coccoliths at fcnym.unlp.edu.ar>
> 
> Hi - does anyone have a PDF copy of this paper?
> 
> Kamptner, E. (1937). Neue und bemerkenswerte Coccolithineen aus dem Mittelmeer. Archiv für Protistenkunde. 89: 279-316
> 
> cheers 
> Jeremy
> 
> 
> ------------------------------------------
> Dr. Jeremy R. Young
> Honorary Research Fellow
> Earth Sciences
> University College London
> Gower Street, WC1E 6BT
> 07813 114208
> 
> https://ina.tmsoc.org/ <http://ina.tmsoc.org/Nannotax3/index.php?dir=Coccolithophores>
> https://www.mikrotax.org/Nannotax3 <http://ina.tmsoc.org/Nannotax3/index.php?dir=Coccolithophores>
> https://www.mikrotax.org/pforams
> https://www.mikrotax.org/bforams <http://ina.tmsoc.org/Nannotax3/index.php?dir=Coccolithophores>

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