ly . ▁In ▁ 1 9 7 7 , ▁Gün ter ▁As ser ▁became ▁member ▁of ▁the ▁German ▁Academy ▁of ▁Sciences ▁at ▁Berlin . ▁ ▁References ▁ ▁External ▁links ▁ ▁Ost see - Ze itung ▁( G erman ▁newspaper ) ▁article ▁of ▁ 3 0 ▁Mar ▁ 2 0 1 5 ▁— ▁includes ▁a ▁group ▁photograph ▁from ▁Gre if sw ald ▁University ▁ ▁Public ation ▁list ▁at ▁DB LP ▁ ▁Category : 1 9 2 6 ▁birth s ▁Category : G erman ▁log icians ▁Category : 2 0 th - century ▁German ▁mathemat icians ▁Category : 2 0 1 5 ▁death s ▁Category : G erman ▁philosoph ers ▁Category : G erman ▁male ▁writers ▁Category : M embers ▁of ▁the ▁German ▁Academy ▁of ▁Sciences ▁at ▁Berlin ▁Category : 2 1 st - century ▁German ▁mathemat icians <0x0A> </s> ▁Cal le ta era ▁post v itt ata ▁is ▁a ▁moth ▁of ▁the ▁family ▁Ge omet r idae ▁first ▁described ▁by ▁Francis ▁Walker ▁in ▁ 1 8 6 1 . ▁It ▁is ▁found ▁in ▁the ▁Indian ▁sub - region , ▁Sri ▁L anka , ▁Taiwan , ▁and ▁Sund aland . ▁ ▁Its ▁ground ▁color ▁is ▁pale ▁brown . ▁H ind wing ▁post med ial ▁is ▁distinct ly ▁dark ▁brown ▁and ▁bro aden ing ▁gradually ▁towards ▁the ▁d ors um . ▁The ▁c ater p ill ar ▁has ▁a ▁pale ▁grass - green ish ▁body ▁with ▁broken ▁wh it ish ▁lines ▁border ed ▁with ▁p ink ish - b rown ▁bands . ▁Head ▁dirty ▁yellow ▁white