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2

Bishop specimens

0

Type specimens

1973

First collected

1991

Last collected

2026

Last seen alive

In the Library

Bishop Museum publications whose pages name Aerva, most mentions first.

  1. 2025

Search the Library for “Aerva” →

Two centuries of collecting

1970s1990s

The oldest Bishop specimen was collected in 1973 by Sohmer, S.H. (Anuradhapura District; Mihintale Sanctuary; 55 mile marker, culvert No. 5. Rock outcroppings S of road and disturbed forest adjacent. North Central Province). The Museum last collected it in 1991; iNaturalist observers have seen it in the wild as recently as October 27, 2026.

From the collection

Aerva, 687726Aerva, 434055

Alive today

2,142 research-grade iNaturalist sightings in the wild since 2000. Most recent first.