USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It is currently directed and curated by Dr. Zafar A. Handoo 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.
Displaying 889 - 900 of 41939
Entry Number: 890
- Nematode: Hemicriconemoides promissus
- Host: (Plants (halophilic)) in/on Soil
- Origin: Sandy dunes, Torre Canne, Brindisi, Italy
- Collector: via N. Vovlas
- Date Collected: 1977 Oct
- Date Received: 1980 Sep 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2575p (Paratype) (4 females)
Entry Number: 891
- Nematode: Ogma rhombosquamatum
- Host: Olea europaea (Olive) in/on Soil
- Origin: Erice, Sicily, Italy
- Collector: via N. Vovlas
- Date Collected: 1978 Nov
- Date Received: 1980 Sep 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2577p (Paratypes) (2 males)
Entry Number: 892
- Nematode: Hemicriconemoides cassiae
- Host: Cassia fistula (Senna) in/on Soil
- Origin: CCRI Coffee Estate, Chickmagalur District, Karnataka, India
- Collector: A. C. Kumar via M. J. Chako
- Date Collected: 1980
- Date Received: 1980 Nov 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2640p (Paratypes)
Entry Number: 893
- Nematode: Tylenchorhynchus amgi
- Host: Coffea arabica (Coffee) in/on Soil
- Origin: "Rubber area" of CCRI Coffee Estate, Karnataka, India
- Collector: A. C. Kumar via M. J. Chako
- Date Collected: 1979 Jul
- Date Received: 1980 Nov 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2638p (Paratype)
Entry Number: 894
- Nematode: Tylenchorhynchus cynodoni
- Host: Cynodon dactylon (Grass (natural pasture grass)) in/on Soil
- Origin: Lawn behind Cooperative Soc., Central Coffee Research Institute, Karnataka, India
- Collector: A. C. Kumar via M. J. Chako
- Date Collected: 1979
- Date Received: 1980 Nov 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2639p (Paratype)
Entry Number: 895
- Nematode: Tylenchorhynchus musae
- Host: Musa sp. (Banana) in/on Root
- Origin: CCRI residential area, Karnataka, India
- Collector: A. C. Kumar via M. J. Chako
- Date Collected: 1975
- Date Received: 1980 Nov 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2637p (Paratype)
Entry Number: 896
- Nematode: Epicharinema keralense
- Host: Cocos nucifera (Palm (Coconut Palm)) in/on Soil
- Origin: Palm #65, Block #1 of Central Plantation Crops Research Institute Reg. Station, Kayamkulam, Kerala, India
- Collector: V. K. S Sosamma via D. J. Raski
- Date Collected: 1979 Jun 16
- Date Received: 1980 Dec 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2641p & T-2642p (Paratypes)
Entry Number: 897
- Nematode: Heterodera mediterranea
- Host: Pistacia lentiscus (Lentisc) in/on Root
- Origin: Brindisi, southern Italy, Italy
- Collector: N. Vovlas
- Date Received: 1980 Dec 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2643p, T-2644p, T-2645p, T-2646p, T-2647p, T-2648p, T-2649p (Paratypes)
- Vials: T-206p (Paratypes) (a few cysts , females & larvae)
Entry Number: 898
- Nematode: Xiphinema rivesi
- Host: Vitis sp. (Grapevine in vineyards*) in/on Soil
- Origin: Bordeaux, France
- Collector: via A. Dalmasso
- Date Collected: 1968 Dec?
- Date Received: 1980 Dec 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2651p (Paratype)
Entry Number: 899
- Nematode: Coslenchus alacinatus
- Host: Zea mays (Maize) in/on Soil
- Origin: Taipadas, Portugal
- Collector: via M. R. Siddiqi & A. M. Godman
- Date Received: 1980 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2665p & T-2666p (Paratypes)
Entry Number: 900
- Nematode: Coslenchus bisexualis
- Host: Musa paradisiaca (Banana (18N)) in/on Soil
- Origin: Quinta, Lingia, Caruza, Nicaragua
- Collector: K. F. Brown via M. R. Siddiqi & A. M. Godman
- Date Collected: 1961 Oct
- Date Received: 1980 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2660p & T-2661p (Paratypes)
Entry Number: 901
- Nematode: Coslenchus franklinae
- Host: Celosia argentea (Cockscomb) in/on Soil
- Origin: Block F of Intn'l Inst. of Tropical Agr., Oyo Road, Ibadan, Nigeria
- Collector: F. E. Caveness via M. R. Siddiqi & A. M. Godman
- Date Collected: 1974
- Date Received: 1980 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2658p & T-2659p (Paratypes)