Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status Basis Of Record
collected polyrhachis orpheus E. Jacobson 1910-07-01 Formicidae CAS focol2657 syntype of polyrhachis orpheus forel, 1911 PRESERVED_SPECIMEN
collected Eristalis sinabangensis de Meijere, 1916 E. Jacobson 1913-06-01/1913-06-30 Syrphidae ZMA.INS.5097923 type PRESERVED_SPECIMEN
collected Hemiphyllodactylus typus Bleeker, 1860 Jacobson E. 1913-01-01/1913-12-31 Gekkonidae ZMA.RENA.21830 type PRESERVED_SPECIMEN
collected Gagrellula simaluris Rwr. Jacobson E. 1913-07-01/1913-07-31 Sclerosomatidae RMNH.OPI.896 type PRESERVED_SPECIMEN
collected Lophachernes laxciniosus (Tuligr) Jacobson E. 1911-01-01/1911-12-31 RMNH.PSS.6 type PRESERVED_SPECIMEN
collected Stygiochelifer cavernae (Tullger.) Jacobson E. 1911-03-01/1911-03-31 Cheliferidae RMNH.PSS.3 type PRESERVED_SPECIMEN
collected Belonisculus jacobsoni Jacobson E. 1914-04-01/1914-04-30 Beloniscidae RMNH.OPI.989 type PRESERVED_SPECIMEN
collected Belonisculus jacobsoni Jacobson E. 1913-07-01/1913-07-31 Beloniscidae RMNH.OPI.990 type PRESERVED_SPECIMEN
collected vollenhovia rufiventris E. Jacobson 1913-01-01 Formicidae CAS casent0908666 syntype of vollenhovia rufiventris simalurana forel, 1915 PRESERVED_SPECIMEN
collected vollenhovia rufiventris E. Jacobson 1913-01-01 Formicidae CAS casent0908665 syntype of vollenhovia rufiventris simalurana forel, 1915 PRESERVED_SPECIMEN
collected vollenhovia piroskae E. Jacobson 1911-01-01 Formicidae CAS casent0908663 syntype of vollenhovia piroskae ngoko forel, 1912 PRESERVED_SPECIMEN
collected vollenhovia butteli E. Jacobson 1913-06-01 Formicidae CAS casent0908654 syntype of vollenhovia butteli jacobsoni forel, 1915 PRESERVED_SPECIMEN
collected stictoponera coxalis E. Jacobson 1913-07-01 2022-02-22 Formicidae CAS casent0907198 syntype of stictoponera costata simalurensis forel, 1915 PRESERVED_SPECIMEN
collected pseudolasius mayri E. Jacobson 1911-01-01 Formicidae CAS casent0910983 syntype of pseudolasius mayri adolphi forel, 1913 PRESERVED_SPECIMEN
collected pseudolasius isabellae E. Jacobson 1913-07-01 Formicidae CAS casent0910977 syntype of pseudolasius isabellae simaluranus forel, 1915 PRESERVED_SPECIMEN
collected polyrhachis orpheus E. Jacobson 1910-07-01 Formicidae CAS casent0910893 syntype of polyrhachis orpheus forel, 1911 PRESERVED_SPECIMEN
collected polyrhachis noesaensis E. Jacobson 1911-03-01 Formicidae CAS casent0910932 syntype of polyrhachis (myrma) villipes noesaensis forel, 1915 PRESERVED_SPECIMEN
collected pheidole sperata E. Jacobson 1913-02-01 Formicidae CAS casent0907771 syntype of pheidole sperata forel, 1915 PRESERVED_SPECIMEN
collected pheidole sperata E. Jacobson 1913-02-01 Formicidae CAS casent0907770 syntype of pheidole sperata forel, 1915 PRESERVED_SPECIMEN
collected pheidole singaporensis E. Jacobson 1913-02-01 Formicidae CAS casent0908320 syntype of pheidole longipes pseudola forel, 1915 PRESERVED_SPECIMEN
collected pheidole singaporensis E. Jacobson 1913-02-01 Formicidae CAS casent0908319 syntype of pheidole longipes pseudola forel, 1915 PRESERVED_SPECIMEN
collected dilobocondyla selebensis E. Jacobson 1913-02-01 Formicidae CAS casent0908984 syntype of dilobocondyla selebensis simalurana forel, 1915 PRESERVED_SPECIMEN
collected diacamma indicum E. Jacobson Herbert Zettel 1911-01-01 2016-10-17 Formicidae CAS casent0907227 PRESERVED_SPECIMEN
collected diacamma jacobsoni E. Jacobson 1911-01-01 Formicidae CAS casent0907221 syntype of diacamma jacobsoni forel, 1912 PRESERVED_SPECIMEN
collected carebara pygmaea E. Jacobson 1913-01-01 2016-10-24 Formicidae CAS casent0908887 syntype of pheidologeton pygmaeum simalurensis forel, 1915 PRESERVED_SPECIMEN
collected colobopsis vitrea E. Jacobson 1910-09-01 2016-10-17 Formicidae CAS casent0910607 syntype of camponotus vitreus oebalis forel, 1911 PRESERVED_SPECIMEN
collected colobopsis badia E. Jacobson 1911-03-01 2020-01-06 Formicidae CAS casent0910610 syntype of camponotus badius krama forel, 1912 PRESERVED_SPECIMEN
collected camponotus reticulatus E. Jacobson 1913-06-01 Formicidae CAS casent0910527 syntype of camponotus (myrmamblys) reticulatus imparilis forel, 1915 PRESERVED_SPECIMEN
collected camponotus reticulatus E. Jacobson 1915-07-01 Formicidae CAS casent0910526 syntype of camponotus (myrmamblys) reticulatus gestiens forel, 1915 PRESERVED_SPECIMEN
collected camponotus reticulatus E. Jacobson 1915-07-01 Formicidae CAS casent0910525 syntype of camponotus (myrmamblys) reticulatus gestiens forel, 1915 PRESERVED_SPECIMEN