Technique for restoration of mite (Acari) preparations in deteriorated Hoyer's medium.
The Acari Collection of Instituto Butantan (IBSP), São Paulo, Brazil, includes many types and other identified mite specimens that were mounted in Hoyer's medium, mainly in the first part of last century. An effort to restore degraded preparations was initiated in 1996. In this process, an improved technique was developed, allowing the adequate cleaning of specimens mounted up to 50-70 years before. Types and other identified specimens of Trombidiformes (Harpirhynchidae and Trombiculidae), Sarcoptiformes (Acaridae, Atopomelidae, Listrophoridae, and Psoroptidae) and Mesostigmata (Dermanyssidae, Ixodorhynchidae, Laelapidae, Macronyssidae, and Spinturnicidae) deposited at IBSP Collection have been satisfactorily restored.
Lab Especial de Coleções Zoológicas, Instituto Butantan, São Paulo, SP, Brasil.
F C
FC
Jacinavicius
J C
JC
Badari
D G
DG
Ramirez
R H P
RH
Moraes
V C
VC
Onofrio
D M
DM
Barros-Battesti
D000818:Animals; D004772:Entomology / Q000379:methods*; D008925:Mites