Appendix page to The diatomist John Albert Long (1863 - 1944): Notes on aspects of his life and work with examples of his prepared slides.

John Albert Long prepared diatom slides owned by David Walker.

Summary: 213 specimens from ca. 94 distinct locations, presented on 11 slides.

Transcription errors of some of the genera / species and possibly some locations from the handwritten lists by Long may have occurred as records of some transcriptions have not been found.
Multiple species entries on the same slide are when more than one frustule orientation is presented.

 

Genus Species Location Country Slide Row No. in row Date Mountant









Achnanthes longipes Bosphorus Turkey? Generic A


Hyrax
Achnanthes longipes Bosphorus Turkey? Generic A


Hyrax
Achnanthes longipes Bosphorus Turkey? Generic A


Hyrax
Achnanthidium flexellum Hammerfest Norway? Generic A


Hyrax
Actinella braziliensis Sendai Japan Generic A


Hyrax
Actinoptychus decussatus
New Hebrides Generic A


Hyrax
Actinoptychus fuscus PapaKaio New Zealand 52 species 1 1
Hyrax
Actinoptychus heliopella Dunkirk, Maryland USA Generic A


Hyrax
Actinoptychus heliopella Paluxens, Maryland USA Rosette 101sp

01/10/25 Hyrax
Actinoptychus maculatus PapaKaio New Zealand 52 species 1 2
Hyrax
Alloroneis antillarum
Sandwich Is. Generic A


Hyrax
Amphipleura lindheimeri Landes France Generic A


Hyrax
Amphiprora pulchra Batabano Cuba Generic A


Hyrax
Amphiprora pulchra Batabano Cuba Generic A


Hyrax
Amphitetras nobilis Constantinople Turkey Generic A


Hyrax
Amphora ovalis Belfast Ireland Generic A


Hyrax
Anaulus fossa PapaKaio New Zealand 52 species 1 5
Hyrax
Anisodiscus apollinis Adelie Land Antarctica Generic A


Hyrax
Annellus californicus California USA Generic A


Hyrax
Annellus californicus California USA Generic A


Hyrax
Anomoeoneis sculpta Loos Bohemia Generic A


Hyrax
Anthodiscus floreatus PapaKaio New Zealand 52 species 1 3
Hyrax
Anthodiscus floreatus PapaKaio New Zealand 52 species 1 4
Hyrax
Anthodiscus floreatus Oamaru New Zealand Generic A


Hyrax
Arachnoidiscus ehrenbergii California USA Rosette 101sp

01/10/25 Hyrax
Arachnoidiscus ornatus Coat Japan Generic A


Hyrax
Asterolampra acutiloba Gorgento Sicily Generic A


Hyrax
Asteromphalus hookei Adelie Land Antarctica Generic A


Hyrax
Aulacodiscus africanus Congo River Africa Rosette 101sp

01/10/25 Hyrax
Aulacodiscus amoenus PapaKaio New Zealand 52 species 2 15
Hyrax
Aulacodiscus archangelskianum
Russia Generic A


Hyrax
Aulacodiscus janischii PapaKaio New Zealand 52 species 2 16
Hyrax
Aulacodiscus nova-zealandicus PapaKaio New Zealand 52 species 2 1
Hyrax
Aulacodiscus oreganus Haliotus washings, California USA Rosette 101sp

01/10/25 Hyrax
Aulacodiscus orientalis
New Hebrides Single


Hyrax
Auliscus hauckii Bour Hungary Generic A


Hyrax
Auliscus stockhardtii v. aspera PapaKaio New Zealand 52 species 1 6
Hyrax
Biddulphia rhombus Dunkirk France Rosette 101sp

01/10/25 Hyrax
Biddulphia rigida PapaKaio New Zealand 52 species 1 7
Hyrax
Biddulphia rigida PapaKaio New Zealand 52 species 1 8
Hyrax
Biddulphia rigida PapaKaio New Zealand 52 species 1 9
Hyrax
Biddulphia rigida Oamaru New Zealand Generic A


Hyrax
Biddulphia rigida Oamaru New Zealand Generic A


Hyrax
Brebissonia boeckii L. Feochan Scotland Single

24/12/38 Hyrax
Caloneis permagna Connecticut USA Generic B 1 1
Hyrax
Campylodiscus clypeus Loos Bohemia Generic B 1 2
Hyrax
Campylodiscus grevillei v. regalis California USA Generic B 1 3
Hyrax
Cerataulus orbicularis
Abyssinia Generic B 1 4
Hyrax
Ceratoneis arcus Appleby England Generic B 1 5
Hyrax
Cestodiscus superbus Newcastle Barbados Generic B 1 6
Hyrax
Climacosira mirifica
Rodriguez Generic B 1 7
Hyrax
Climacosira mirifica
Rodriguez Generic B 1 8
Hyrax
Climacosphenica australis Port Philip Australia Generic B 1 9
Styrax
Climacosphenica australis Port Philip Australia Generic B 1 10

Cocconeis seticola Whales Antarctica Generic B 1 11

Cocconeis seticola Whales Antarctica Generic B 1 12

Corunna elegans Jutland Denmark Generic B 1 13

Corunna elegans Jutland Denmark Generic B 1 14

Coscinodiscus robustus Dolgeville, California USA Rosette 101sp

01/10/25
Coscinodiscus tumidus v. lineatus convexus
Russia Generic B 2 1

Craspedodiscus elegans Dunkirk, Indiana? USA Generic B 2 2

Cyclotella striata Hanover Germany? Generic B 2 3

Cymatopleura solea Hillingdon, Middlesex England Generic B 2 4

Cymbella mexicana Laran Is? Oregon USA Generic B 2 5

Dactyliosolen antarctica Surface Antarctica Generic B 2 6

Decladia capreolus Baltic Sea Sweden? Generic B 2 9

Diatoma anceps Pyrenees France? Generic B 2 7

Diatoma anceps Pyrenees France? Generic B 2 8

Diploneis giebelii Palos Verdes, California USA Generic B 2 10

Encyonema prostratum Yorkshire England Generic B 2 11

Endictya oceanica Viscaino Bay, California USA Generic C 1 1

Entopyla australis California USA Generic C 1 2

Entopyla australis California USA Generic C 1 3

Entopyla australis California USA Generic C 1 4

Epithemia hyndmannii L. Bearg, Skye Scotland Generic C 1 5

Epithemia hyndmannii L. Bearg, Skye Scotland Generic C 1 6

Eudictya oceanica PapaKaio New Zealand 52 species 1 10

Eunotia robusta Essex. Massachusetts USA Generic C 1 7

Eunotogramma productum PapaKaio New Zealand 52 species 1 11

Eunotogramma productum PapaKaio New Zealand 52 species 1 12

Eunotogramma productum PapaKaio New Zealand 52 species 1 13

Eunotogramma productum PapaKaio New Zealand 52 species 1 14

Eunotogramma weissii
Russia Generic C 1 8

Eunotogramma weissii
Russia Generic C 1 9

Eupodiscus radiatus Kingston Harbour Jamaica Rosette 101sp

01/10/25
Eupodiscus radiatus Tampa Bay, Florida USA Generic C 1 10

Fragilaria virescens Meudon France Generic C 1 11

Frustulia lewisiana Canned fish China Generic C 1 12

Gephyria media
Sandwich Is. Generic C 1 13

Gephyria media
Sandwich Is. Generic C 1 14

Glorioptychus callidus California USA Generic C 1 15

Gomphoneis mamilla Swan Lake, Oregon USA Generic C 2 1

Gomphonema geminalino? Inverness Scotland Generic C 2 2

Gomphonema geminalino? Inverness Scotland Generic C 2 3

Goniothecium odontella Oamaru New Zealand Generic C 2 4

Goniothecum odontella PapaKaio New Zealand 52 species 1 15

Grammatophora robusta Redondo Beach USA Generic C 2 5

Grammatophora robusta Redondo Beach USA Generic C 2 6

Hantzschia vivax v. granulata Bristol, Connecticut USA Generic C 2 7

Hemiaulus ornithocephalus PapaKaio New Zealand 52 species 2 2

Hemiaulus ornithocephalus PapaKaio New Zealand 52 species 2 3

Hemiaulus vergata Oamaru New Zealand Generic C 2 8

Hemiaulus vergata Oamaru New Zealand Generic C 2 9

Hemiaulus virgata PapaKaio New Zealand 52 species 1 16

Hemiaulus virgata PapaKaio New Zealand 52 species 1 17

Hemiaulus virgata PapaKaio New Zealand 52 species 1 18

Hemiaulus virgata PapaKaio New Zealand 52 species 1 19

Hemidiiscus cuneiformis Lompoc. California USA Generic C 2 10

Homoeoeladia vidovichii
Palestine Generic C 2 11

Hyalodiscus radiatus
Kerguelen Generic C 2 12

Hyalodiscus radiatus PapaKaio New Zealand 52 species 2 4

Hyalodiscus radiatus PapaKaio New Zealand 52 species 2 5

Hydrosera whanipoensis Tamar River Jamaica Generic C 2 13

Hydrosera whanipoensis Tamar River Jamaica Generic C 2 14

Isthmia nervosa Viscaino Bay, California USA Generic D 1 1

Isthmia nervosa Viscaino Bay, California USA Generic D 1 2

Kittonia elaborata PapaKaio New Zealand 52 species 2 6

Kittonia granulata Kamischco Russia Generic D 1 3

Kittonia granulata Kamischco Russia Generic D 1 4

Leudogeria janischii
New Hebrides Generic D 1 5

Licmophora ehrenbergii Thursday Island Australia Generic D 1 6

Mastogloia lanceolata
France Generic D 1 7

Mastogloia lanceolata
France Generic D 1 8

Melosira clavigeia Oamaru New Zealand Generic D 1 9

Melosira clavigera PapaKaio New Zealand 52 species 2 7

Melosira clavigera PapaKaio New Zealand 52 species 2 8

Melosira oamaruensis PapaKaio New Zealand 52 species 2 11

Melosira sol PapaKaio New Zealand 52 species 2 9

Melosira sol PapaKaio New Zealand 52 species 2 10

Melosira sol PapaKaio New Zealand 52 species 2 12

Melosira sulcata Ananino Russia Rosette 101sp

01/10/25
Meridion curculare Yorkshire England Generic D 1 10

Navicula obtusa L. Kinnord Scotland Single



Navicula praetexta Palos Verdes, California USA Generic D 1 11

Neidium tumescens Troy, New Hamphire USA Generic D 1 12

Nitzschia scalaris Connecticut USA Generic D 1 13

Odontotropis carusiata Jutland Denmark Generic D 2 1

Odontotropis carusiata Jutland Jutland Generic D 2 2

Orthoneis splendida
Denmark Generic D 2 3

Pantocsekia clivosa Kekko Hungary Generic D 2 4

Pantocsekia clivosa Kekko Hungary Generic D 2 5

Pinnularia cardinalis Les Queyrades France Rosette 101sp

01/10/25
Pinnularia episcopalis Ongaroto Valley New Zealand Generic D 2 6

Plagiodiscus nervalis
New Hebrides Generic D 2 7

Pleurodesmium brebissonii Demerara Guyana Generic D 2 8

Pleurodesmium brebissonii Demerara Guyana Generic D 2 9

Pleurosigma attenuatum Lake of Four, Caulour? USA Generic D 2 10

Podocystis adriaticus
New Hebrides Generic D 2 11

Polymyxus coronalis Para River Brazil Generic D 2 12

Polymyxus coronalis Para River Brazil Generic D 2 13

Porodiscus oblongus Mt. Hillaby Barbados Generic D 2 14

Porpeia quadriceps Newport, California USA Generic E 1 1

Porpeia quadriceps Newport, California USA Generic E 1 2

Pseudo-stictodictus angulatus Jutland Denmark Generic E 1 3

Pyxidicula crucata Oamaru New Zealand Generic E 1 4

Rattrayella oamaruensis Carlovo Russia Generic E 1 5

Rhabdonema arcuatum San Sebastian ? Generic E 1 6

Rhabdonema arcuatum San Sebastian ? Generic E 1 7

Rhaphoneis amphicerio? Atlantic City USA Generic E 1 8

Rhizosolenia styliformis Cape of Good Hope S. Africa Generic E 1 9

Rhoicosigma compactum
Samoa Generic E 1 10

Rhoicosphenia curvata Puy de Dome France Generic E 1 11

Rhopalodia vermicularis
Abyssinia Generic E 1 12

Rhopalodia vermicularis
Abyssinia Generic E 1 13

Ruhlaria epsilon Yeso Japan Generic E 2 1

Sceptroneis caduceus California USA Generic E 2 2

Scoliopleura tumida Il. Servan France Generic E 2 4

Scoliotropis latestriata Puget Sound USA Generic E 2 5

Sehuettia amblyocerus Il. Laurent France Generic E 2 3

Solium exsculptrum Jutland Denmark Generic E 2 6

Solium exsculptrum Jutland Denmark Generic E 2 7

Stauroneis phoenicenteron Connecticut USA Generic E 2 8

Stenopterobia anceps Il. Leger France Generic E 2 9

Stephanodiscus carconensis Klamath Falls USA Generic E 2 10

Stephanodiscus martensii Gyongyos Pata Hungary Rosette 101sp

01/10/25
Stephanogonia danica Jutland Denmark Generic E 2 11

Stephanogonia danica Jutland Denmark Generic E 2 12

Stephanophyxis diadema Dunkirk, Maryland USA Generic F 1 1

Stephanophyxis grunowii PapaKaio New Zealand 52 species 2 13

Stephanophyxis grunowii PapaKaio New Zealand 52 species 2 14

Stictodiscus californicus PapaKaio New Zealand 52 species 3 4

Stictodiscus californicus Palos Verdes, California USA Generic F 1 2

Stictodiscus parallelus var. gibbosa PapaKaio New Zealand 52 species 3 1

Stictodiscus parallelus var. gibbosa PapaKaio New Zealand 52 species 3 2

Stictodiscus parallelus var. gibbosa PapaKaio New Zealand 52 species 3 3

Striatella fullebonnii
Abyssinia Generic F 1 4

Striatella unipunctata Port Philip Australia Generic F 1 3

Symbolophora trinitatis Carlovo Russia Generic F 1 5

Synedra superba
Black Sea Generic F 1 6

Terpsinoe musica Constantine Algeria Rosette 101sp

01/10/25
TerpsinoŽ musica
Martinique Generic F 2 1

TerpsinoŽ

musica
Martinique Generic F 2 2

Tetracyclus japonicus Sendai Japan Generic F 2 3

Trachyneis debyi Samarang Java Generic F 2 4

Triceratium brownei Kingston Harbour Jamaica Rosette 101sp

01/10/25
Triceratium castellatum PapaKaio New Zealand 52 species 3 14

Triceratium castelliferum PapaKaio New Zealand 52 species 3 12

Triceratium crenulatum PapaKaio New Zealand 52 species 3 5

Triceratium glandarium PapaKaio New Zealand 52 species 3 13

Triceratium glandiferum PapaKaio New Zealand 52 species 3 9

Triceratium grande PapaKaio New Zealand 52 species 3 8

Triceratium majus PapaKaio New Zealand 52 species 3 7

Triceratium majus Oamaru New Zealand Generic F 2 5

Triceratium nova-zealandicus PapaKaio New Zealand 52 species 3 11

Triceratium pseudo-nervatum PapaKaio New Zealand 52 species 3 10

Triceratium rugosum PapaKaio New Zealand 52 species 3 6

Trinacria excavata Jutland Denmark Generic F 2 6

Trinacria regina FŁr Island, Jutland Denmark Rosette 101sp

01/10/25
Trinacria ventricosa PapaKaio New Zealand 52 species 3 15

Trinacria ventricosa PapaKaio New Zealand 52 species 3 16

Trinacria ventricosa PapaKaio New Zealand 52 species 3 17

Tropidoneis maxima Port Philip Australia Generic F 2 7

Xanthiopyxis umbonata Sendai Japan Generic F 2 8

 

 

Comments to the author David Walker are welcomed.

 

 

 

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