Disposition of Sample
Specimens to USDANC (Type)
Nematode
Heterodera
sp.
Other Nematodes
Helicotylenchus craigi (Holotype-female & Paratypes)
Host
(Grass (Pasture grass))
in/on Soil
Origin
Mexico
60 miles South, Highway 45, Zacatecas
Collector
via Natalie Knobloch
Date Collected
1970 Aug
Date Received
1973 Feb 12