USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It is currently directed and curated by Dr. Benjamin Waldo with technical support from Steve Rogers. It is one of the largest and most valuable nematode collections in existence with over 49,200 permanent slides and vials, and a total repository of nematode specimens reaching several million. It includes over 1900 type specimens, and the valuable and irreplaceable collections of Cobb-Steiner, Thorne, and others. Nematodes from worldwide and domestic sources are represented in the collection. The Collection and database provide important information for reference purposes and taxonomic research by U.S. and foreign scientists and a permanent repository for type and other specimens. This website provides a portal to search those specimens that have been cataloged to date and provides data on nematode hosts, occurrence, and distribution.
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Displaying 2901 - 2925 of 41939
Entry Number: 2903
Nematode
Micoletzkya
bandelieri
Host
Ips
confusus (in pinon)
in/on Insect
Origin
USA
New Mexico
Albuquerque
Collector
via Calvin L. Massey
Date Collected
1957
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2904
Nematode
Micoletzkya
diluta
Host
Scolytus
ventralis (in Douglas Fir)
in/on Insect
Origin
USA
New Mexico
Sandia Mts., Cibola N.R. (type locality) (on slide San Juan N.F.)
Collector
via Calvin L. Massey
Date Collected
1952 Sep
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2905
Nematode
Micoletzkya
ruminis
Host
Dendroctonus
obesus (in Engelman spruce)
(Bark Beetle)
in/on Insect
Origin
USA
Montana
Libby
Collector
via Calvin L. Massey
Date Collected
1963 Aug
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2906
Nematode
Mononchoides
adjunctus
Host
Dendroctonus
adjunctus (on slide D. conucxifrons)
(Bark Beetle)
in/on Insect
Origin
USA
New Mexico
Ruidoso
Collector
via Calvin L. Massey
Date Collected
1963 Oct
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2907
Nematode
Panagromacra
margaretae
Host
Scolytus
ventralis (in white fir)
in/on Insect
Origin
USA
New Mexico
Sandia Mts., Cibola National Forest
Collector
via Calvin L. Massey
Date Collected
1962 Apr 24
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2908
Nematode
Parasitaphelenchus
dendroctoni
Host
Dendroctonus
adjunctus (on slide D. conucxifrons)
(Bark Beetle)
in/on Insect
Origin
USA
New Mexico
Ruidoso (Ponderosa Pine)
Collector
via Calvin L. Massey
Date Collected
1962 Oct 01
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2909
Nematode
Parasitylenchus
scrutillus
Host
Scolytus
ventralis
in/on Insect (body cavity)
Origin
USA
New Mexico
Sandia Mts., Cibola National Forest
Collector
via Calvin L. Massey
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2910
Nematode
Parasitylenchus
stipatus
Host
Dendroctonus
adjunctus
(Bark Beetle)
in/on Insect (body cavity of larvae)
Origin
USA
New Mexico
Ruidoso
Collector
via Calvin L. Massey
Date Collected
1961?
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2911
Nematode
Santafea
croca
Host
Scolytus
ventralis
in/on Insect *
Origin
USA
New Mexico
Sandia Mts., Cibola National Forest
Collector
via Calvin L. Massey
Date Collected
1961 Sep (T-431p), 1962 Apr 24 (T-432p)
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2912
Nematode
Santafea
damalis
Host
Dendroctonus
adjunctus
(Bark Beetle)
in/on Insect
Origin
USA
New Mexico
Ruidoso
Collector
via Calvin L. Massey
Date Collected
1962 Oct 01
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2913
Nematode
Seinura
pini
Host
Dendroctonus
adjunctus
(Bark Beetle)
in/on Insect
Origin
USA
New Mexico
Ruidoso
Collector
via Calvin L. Massey
Date Collected
1963 Oct
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2914
Nematode
Deontostoma
californicum
Host
(Unknown)
in/on Unknown
Origin
USA
California
Pacific Grove
Collector
E. J. Rickets & C. R. Shoemaker
Date Collected
1931 Jul 03 (E.J.R.) & Aug 28 (C.R.S.)
Date Received
1967 Mar 23
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2915
Nematode
Xiphinema
macrostylum
Host
Musa
paradisiaca sapientum
(Banana)
in/on Soil
Origin
Ecuador
Guayaquil
Collector
J. R. Peavy
Date Collected
1960 Apr
Date Received
1967 Mar 27
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2916
Nematode
Corethrellonema
grandispiculosum
Host
Corethrella
brakeleyi
(Fly (Chaoborid fly))
in/on Insect
Origin
USA
Louisiana
Chloe
Collector
J. J. Petersen via H. C. Chapman
Date Collected
1967 Feb 17, Apr 10 & Dec *
Date Received
1967 Apr 04, Mar 19 & May 15 *
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2917
Nematode
Diximermis
peterseni
Host
Anopheles
crucians
in/on Insect
Origin
USA
Louisiana
Nibblet's Bluff
Collector
J. J. Petersen
Date Collected
1967 Mar 30
Date Received
1967 Apr 04
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2918
Nematode
Hydromermis
conopophaga
Host
Tanytarsus
(Midge (on percolation ponds))
in/on Insect (larvae)
Origin
USA
California
Campbell, Santa Clara Co.
Collector
Dean Ecke via G. O. Poinar, Jr.
Date Collected
1967 Mar
Date Received
1967 Jun 14
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2919
Nematode
Morulaimus
arenicolus
Host
in/on Soil (uncultivated, sandy)
Origin
Australia
Victoria
Calder Highway, Hattah
Collector
M. R. Sauer
Date Collected
1964 Sep
Date Received
1967 Jul
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2920
Nematode
Morulaimus
geniculatus
Host
in/on Soil (uncultivated, sandy)
Origin
Australia
Victoria
Calder Highway, Hattah
Collector
M. R. Sauer
Date Collected
1961 Jul
Date Received
1967 Jul
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2921
Nematode
Morulaimus
sclerus
Host
Eucalyptus
sp.
(Gum (Red Gum))
in/on Soil (coarse, sandy)
Origin
Australia
Victoria
River flood plain, Lake Hattah
Collector
M. R. Sauer
Date Collected
1959 Feb
Date Received
1967 Jul
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2922
Nematode
Trichodorus
acutus
Host
Sinningia
speciosa
in/on Soil
Origin
USA
New York
Cornell University, Ithaca
Collector
via G. W. Bird
Date Collected
1964 Sep
Date Received
1967 Jul 31
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2923
Nematode
Anaplectus
porosus
Host
Pinus
sp.
(Pine)
in/on Soil
Origin
India
Jammu and Kashmir
Tangmarg
Collector
D. J. Raski via E. M. Noffsinger
Date Collected
1962 Oct 14
Date Received
1967 Aug 03
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2924
Nematode
Anaplectus
similis
Host
Acer
sp.
(Maple)
in/on Soil
Origin
USA
Wisconsin
Wasau
Collector
G. Thorne via E. M. Noffsinger
Date Collected
1957 Jul
Date Received
1967 Aug 03
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2925
Nematode
Anaplectus
varicaudatus
Host
Zoysia
sp.
(Grass (Zoysia))
in/on Soil
Origin
USA
Florida
Monticello
Collector
R. P. Esser via E. M. Noffsinger
Date Collected
1957 Dec 19
Date Received
1967 Aug 03
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2926
Nematode
Crassibucca
penicula
Host
Tectona
grandis
(Teak tree)
in/on Soil
Origin
Nigeria
South of New Eruwa village, Abadan Province, Western Nigeria
Collector
F. E. Caveness
Date Collected
1960 - 1961
Date Received
1967 Aug 24
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 2927
Nematode
Hadronchus
monohystera
Host
Theobroma
cacao
(Cocoa)
in/on Soil
Origin
Nigeria
Ibadan Province, Western Nigeria
Collector
F. E. Caveness
Date Collected
1960 - 1961
Date Received
1967 Aug 24
Disposition of Sample
Specimens to USDANC (Type)