CYPRIDINADAE Baird 1850a,p.176, a family for the genus 
Cypridina; also Sars 1866,p.99-102; and Jones and 
Kirkby 1874. = Cypridinidae under Article 4 of 
the International Rules of Zoological Nomenclature. 
CYPRIDINAE Kaufman 1900a,p.104, a subfamily of Cyprididae, 
to include Cypris, Strandesia, Centrocypris, 
Acocypris, Stenocypris, Cyprinotus, Heterocypris, 
Zonocypris, Chlamydotheca, Eurycypris, Pachycypris, 
Cypretta, Cypridella, Pionocypris, Acanthocypris. 
CYPRIDINELLA {7 species: 3 names: C. cummingi, Ce. monitor, 
and C. vomer] Jones 1873a,pe743; also Jones 1873b, 
pe4lO gives a brief description of the genus, 
names all 7 species: C. cummingii, C. superciliosa, 
Cc. clausa, CC. bosqueti, €. maccoyana, C. vomer,) Gs 
monitor. He then says: “The Vast is typical: of 
the peculiarly produced carapace, with antero-- 
ventral prow beneath the retiring sinus, a form 
which reminds us of the profile of such iron-clad 
naval tramst as the "Monitor! and the *Merrimac'", 
fhexpenerype ds therefore) Cypridinellaymoni tor Joues 
1673, not C. cummingii as designated by Bassler 
and Kellett 1934,pe4y4- It should be noted that 
this genus was described in more detail, together 
with the above mentioned species, all indicated as 
new, by Jones and Kirkby 1874,pe2l1-25. [Cypridinidae 
by Bassler and Kellett 1934,p.265] Carboniferous, 
Belgium. 
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