▁Category : Base ball ▁people ▁from ▁H ok ka ido <0x0A> </s> ▁Freder ik ▁Maur its ▁van ▁der ▁W ulp ▁( 1 3 ▁ ▁December ▁ 1 8 1 8 , ▁The ▁H ague ▁– ▁ 2 7 ▁November ▁ 1 8 9 9 , ▁The ▁H ague ) ▁was ▁a ▁Dutch ▁ent om ologist ▁mainly ▁interested ▁in ▁D ip tera . ▁ ▁He ▁was ▁a ▁civil ▁servant ▁in ▁the ▁Dutch ▁Aud it ▁Office . ▁ ▁His ▁collection ▁is ▁divided ▁between ▁N atura ▁Art is ▁Mag istra ▁in ▁Amsterdam ▁and ▁R ij ks museum ▁van ▁N atuur lijke ▁Histor ie ▁in ▁Le iden . ▁ ▁Freder ik ▁van ▁der ▁W ulp ▁was ▁a ▁Member ▁of ▁the ▁Netherlands ▁Ent om ological ▁Society . ▁ ▁Works ▁with ▁Samuel ▁Constantin us ▁Sn ellen ▁van ▁Vol len h oven ▁the ▁first ▁check list ▁entirely ▁ ▁devoted ▁to ▁Dutch ▁D ip tera ▁in ▁the ▁following ▁parts ▁W ulp , ▁F . M . ▁van ▁der , ▁& ▁S . C . ▁Sn ellen ▁van ▁Vol len h oven , ▁ 1 8 5 2 . ▁Na am lij st ▁van ▁in land sche ▁D ip tera . ▁I . ▁In : ▁B ouw stoff en ▁voor ▁e ene ▁fa una ▁van ▁Nederland ▁De el ▁ 1 ▁( J . A . ▁Her kl ots , ▁ed .): ▁ 1 3 8 – 1 5 3 . ▁E . J . ▁Br ill , ▁Le iden . ▁W ulp , ▁F . M . ▁van ▁der ▁& ▁S .