24 
General Catalogue of the Homoptera 
1949 [Tangella kraatzi] Fennah, Psyche 56: 57 [Catalogued] Equals 
Tangia kraatzi Stal. 
schaumi St&l 
1859 T[angia] schaumi St&l, Berliner Ent. Zeit. 3: 318 
[n. sp.] 1 
1914 Tangiopsis schaumi Melichar, Monographic der 
Tropiduchinen 1914: 23 [Described] 1 Equals 
Tangia schaumi Stal. :140 [Listed] 1 
1915 Tangiopsis schaumi Melichar, Verh. Naturf. Ver. 
Brunn 53: 104 [Described] 1 Equals Tangia 
schaumi St&l. :221 [Listed] 1 
1930 [Tangella schaumi] Metcalf and Bruner, Psyche 
37: 397 [Notes] Equals Tangia schaumi Stal 
Equals Tangiopsis schaumi Stal. 
1949 Tangella schaumi Fennah, Psyche 56: 57; PI. 4, 
Figs. 7-11 [Described, illustrated, catalogued] 2 
Equals Tangia schaumi St&l. 
1951 Tangella schaumi Caldwell and Martorell, Jour. Agr. Univ. Pu¬ 
erto Rico 34: 219; PI. 37 [Described, illustrated, ecology, cata¬ 
logued] 3 ’ 4> 5> 6> 7 Equals Tangia schaumi Stal. :219, 269 Equals 
Ladella acunae Osb. (nec Mete, and Brun.) 
sponsa Metcalf. See Pseudotangia sponsa Metcalf. 
Genus Pseudotangia Metcalf 
Orthotype Tangia sponsa 1938 Metcalf, Bull. Mus. Comp. Zool. 
Harvard Coll. 82: 382. 
Pseudotangia 1938 Metcalf, Bull. Mus. Comp. Zool. Harvard Coll. 
82: 382 [gen. n., key] 
1949 Fennah, Psyche 56: 54 [Key] 
sponsa Metcalf 
1907 Tangia sponsa [nec Guerin-Meneville] Van Uamaica 
Duzee, Bull. Buffalo Soc. Nat. Sci. 8 (5): 35 
[Notes] 1 
1930 [ Tangella sponsa] Metcalf and Bruner, Psyche 37: 397 [Notes] 
Equals Tangia sponsa Uhl. [error] 
1938 Pseudotangia sponsa Metcalf, Bull. Mus. Comp. Zool. Harvard 
Coll. 82: 382 [n. sp.] 1 Equals Tangia sponsa Van D. (nec Gu6r.- 
M6n.) 
Genus Ladella Stal 
Haplotype Monopsis pallida 1859 St&l, Berliner Ent. Zeit. 3: 319. 
Type L[adella] pallida 1914 Melichar, Monographic der Tropiduchinen 
1914: 24. 
4 St. John’s 
Island 
2 Jost Van 
Dyke 
3 St. Thomas 
4 Virgin 
Islands 
5 Puerto Rico 
6 Vieques 
Island 
7 Caja de 
Muertos 
Island 
